Add files using upload-large-folder tool

.gitattributes

@@ -50602,3 +50602,39 @@ EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_high_x5_left/cam-d-rgb
 EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_high_x5_right/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
 EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_high_x5_right/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
 EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_high_x5_right/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_low_x5_left/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_low_x5_left/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_low_x5_left/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_low_x5_right/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_low_x5_right/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_low_x5_right/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_no-contact_x5_left/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_no-contact_x5_left/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_no-contact_x5_left/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_no-contact_x5_right/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_no-contact_x5_right/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_press_palm_no-contact_x5_right/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_pull-towards_5x_left/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_pull-towards_5x_left/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_pull-towards_5x_left/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_pull-towards_5x_right/cam-d-rgb/observation/depth.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_pull-towards_5x_right/cam-d-rgb/observation/depth_valid.mkv filter=lfs diff=lfs merge=lfs -text
+EgoPressure/shared-v1.1/data/p_002_pull-towards_5x_right/cam-d-rgb/observation/rgb.mkv filter=lfs diff=lfs merge=lfs -text

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/annotation/mano/mano.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:565a537f7d5fb7abfe86b53d2b8594702d01d2154c45831494cd2d7530db69b5
+size 166619

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/camera/camera.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3fe77ff062af7babede958bd2f7e87ec00d166492f691174b5e20c2e308f8994
+size 35929

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/metainfo.json

@@ -0,0 +1,481 @@
+{
+  "schema_version": "hand-warehouse/1.1",
+  "dataset_id": "EgoPressure",
+  "release_id": "shared-v1.1",
+  "sequence_id": "p_002_press_palm-and-fingers_low_x5_left",
+  "camera_id": "cam-d-rgb",
+  "physical_camera_id": "d",
+  "view_type": "ego",
+  "sample_type": "video",
+  "num_frames": 338,
+  "hand_slots": [
+    "left",
+    "right"
+  ],
+  "sampling": {
+    "type": "dense",
+    "source_fps": 30,
+    "frames_ref": "camera/frames.jsonl",
+    "policy": "Every source frame, exact frame-ID joins, no true timestamps available; presentation 30Hz only"
+  },
+  "camera": {
+    "model": "pinhole",
+    "schema_id": "camera/pinhole/v1",
+    "image_size": [
+      1920,
+      1080
+    ]
+  },
+  "components": {
+    "rgb": {
+      "available": true,
+      "schema_id": "rgb/uint8/v1",
+      "data_ref": "observation/rgb.mkv",
+      "valid_ref": "observation/rgb_valid.pt",
+      "axes": [
+        "T",
+        "H",
+        "W",
+        "C"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "mkv/mjpeg_copy/v1",
+        "codec": "mjpeg",
+        "pixel_format": "yuvj420p",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": true,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "stream_copy": true
+        }
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original JPEG packets copied, no resize/crop/re-encoding"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_low_x5_left/cam-d.color.parquet",
+        "record_key": "frame"
+      }
+    },
+    "depth": {
+      "available": true,
+      "schema_id": "depth/z_float32/v1",
+      "data_ref": "observation/depth.mkv",
+      "valid_ref": "observation/depth_valid.mkv",
+      "axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "valid_axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "depth_type": "z",
+      "depth_origin": "measured",
+      "unit": "m",
+      "storage": {
+        "profile": "mkv/depth_float32_bits/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray16le",
+        "encoded_size": [
+          3840,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "valid_storage": {
+        "profile": "mkv/bool_ffv1/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "provenance": {
+        "kind": "derived",
+        "method": "Official k4a_transformation_depth_image_to_color_camera surface rasterization; SDK uint16 millimetres normalized to float32 metres; zero invalid. No external hole filling."
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_low_x5_left/cam-d.depth.parquet",
+        "record_key": "frame"
+      }
+    },
+    "intrinsic": {
+      "available": true,
+      "schema_id": "camera/pinhole/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "intrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "intrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original undistorted color K"
+      },
+      "source_locator": {
+        "file": "raw/data/configs/p_002/p_002_press_palm-and-fingers_low_x5_left.json"
+      }
+    },
+    "extrinsic": {
+      "available": true,
+      "schema_id": "transform/se3/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "extrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "extrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Source ego_R/ego_T unchanged"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_low_x5_left/annotation.parquet",
+        "record_key": "frame"
+      },
+      "direction": "T_camera_from_world",
+      "convention": "T_camera_from_world"
+    },
+    "mano": {
+      "available": true,
+      "schema_id": "mano/axis_angle61/v1",
+      "data_ref": "annotation/mano/mano.pt",
+      "data_key": [
+        "motion",
+        "data"
+      ],
+      "valid_ref": "annotation/mano/mano.pt",
+      "valid_key": [
+        "motion",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "hand",
+        "parameter"
+      ],
+      "valid_axes": [
+        "T",
+        "hand"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Standard MANO, no per-vertex refinement; camera root rotation composed; additive translation compensated around shaped root joint"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_low_x5_left/annotation.parquet",
+        "record_key": "frame"
+      },
+      "model_profile": {
+        "model": "MANO",
+        "vertices": 778,
+        "flat_hand_mean": true,
+        "use_pca": false,
+        "left_shapedirs_fix_applied": false,
+        "per_vertex_refinement": false,
+        "assets_sha256": {
+          "left": "c4022f7083f2ca7c78b2b3d595abbab52debd32b09d372b16923a801f0ea6a30",
+          "right": "45d60aa3b27ef9107a7afd4e00808f307fd91111e1cfa35afd5c4a62de264767"
+        }
+      },
+      "valid_policy": {
+        "source_annotation_present": "Source has_annotation=true and exact frame ID join",
+        "numerical_checks": "Finite shapes and geometry checked; failure aborts",
+        "official_qa": "not available; visibility not inferred"
+      }
+    }
+  },
+  "split": "unknown",
+  "split_reason": "Official split not provided in selected source",
+  "source_revision": "cea37de99be44078f0e4b9796fd6f614d9110dc2",
+  "calibration": {
+    "baseline": "config DepthToColor",
+    "offset_rgb_optical_z_mm": -6.84644549381777,
+    "offset_estimation": "100-sequence participant-balanced pad fit",
+    "T_rgb_from_depth_rotation": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948
+      ]
+    ],
+    "T_rgb_from_depth_translation_m": [
+      -0.0335589,
+      -0.00214962,
+      -0.00945180549381777
+    ],
+    "status": "User-approved empirical offset; not official recalibration"
+  },
+  "registration_sdk": {
+    "sdk": "Microsoft.Azure.Kinect.Sensor",
+    "version": "1.4.1",
+    "dll_sha256": "1c6bf5aabb62d4907aa66da92448aebe5f1b8b59f81f2099bc1d9f989cf44cb6",
+    "interfaces": [
+      "k4a_calibration_get_from_raw",
+      "k4a_transformation_create",
+      "k4a_transformation_depth_image_to_color_camera"
+    ],
+    "depth_mode": "WFOV_2X2BINNED",
+    "color_resolution": "1080P",
+    "calibration_adaptation": "Source RGB is already undistorted: config RGB K, zero color distortion, color metric radius 10; depth factory calibration parsed by SDK; config DepthToColor plus approved optical-Z offset; SDK translations in mm.",
+    "T_rgb_from_depth_mm": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665,
+        -33.5589
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039,
+        -2.14962
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948,
+        -9.45180549381777
+      ],
+      [
+        0.0,
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "native_depth_K": [
+      [
+        252.52279663085938,
+        0.0,
+        257.9237060546875
+      ],
+      [
+        0.0,
+        252.60423278808594,
+        251.84109497070312
+      ],
+      [
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "calls": {
+      "depth_to_color": 338,
+      "color_to_depth": 0
+    },
+    "depth_output": "Official uint16 mm, zero invalid; losslessly normalized to float32 metres."
+  },
+  "processing": {
+    "adapter": "egopressure-official-k4a-rgb-only-full/1.0",
+    "contract_repo_revision": "9e89722fc3935d1e16aeb9eeeffa4cd5c9d93383",
+    "scope": "All 1344 selected ego d sequences; original RGB plus official SDK depth-to-RGB",
+    "validation_policy": "All frame IDs, tensor validity and packet counts; deterministic representative decode checks, not full decode or SDK replay"
+  }
+}

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/observation/depth.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7226cbd1c974a921055263023f1f104b70a74f0f174c52ce6669ffcf4e8d087
+size 226746236

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/observation/depth_valid.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89276ed4edbc847bd2ac0163afe13700e446b3de0d7a2c89b296b1257bc96e49
+size 7894066

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/observation/rgb.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9361c09e4c8455dcfc9c34c0519c6e0b0ee7b9e8fac19051ff50fa37ee1c88e5
+size 85802990

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_left/cam-d-rgb/observation/rgb_valid.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e23dc27e6c015e03e7324a35027aed252827b7d368ec7cc0467e0fbdf594b603
+size 1073

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/annotation/mano/mano.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a3f4f47c7c266e043c7dd2d780d51a7ab457137b8cbfe55d864746cf9926964
+size 172955

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/camera/camera.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e9e0608b6233e4a7d26cc8fd712fa6b94a457550fca92fd537ab8770cd8fd2e
+size 37209

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/metainfo.json

@@ -0,0 +1,481 @@
+{
+  "schema_version": "hand-warehouse/1.1",
+  "dataset_id": "EgoPressure",
+  "release_id": "shared-v1.1",
+  "sequence_id": "p_002_press_palm-and-fingers_low_x5_right",
+  "camera_id": "cam-d-rgb",
+  "physical_camera_id": "d",
+  "view_type": "ego",
+  "sample_type": "video",
+  "num_frames": 351,
+  "hand_slots": [
+    "left",
+    "right"
+  ],
+  "sampling": {
+    "type": "dense",
+    "source_fps": 30,
+    "frames_ref": "camera/frames.jsonl",
+    "policy": "Every source frame, exact frame-ID joins, no true timestamps available; presentation 30Hz only"
+  },
+  "camera": {
+    "model": "pinhole",
+    "schema_id": "camera/pinhole/v1",
+    "image_size": [
+      1920,
+      1080
+    ]
+  },
+  "components": {
+    "rgb": {
+      "available": true,
+      "schema_id": "rgb/uint8/v1",
+      "data_ref": "observation/rgb.mkv",
+      "valid_ref": "observation/rgb_valid.pt",
+      "axes": [
+        "T",
+        "H",
+        "W",
+        "C"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "mkv/mjpeg_copy/v1",
+        "codec": "mjpeg",
+        "pixel_format": "yuvj420p",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": true,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "stream_copy": true
+        }
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original JPEG packets copied, no resize/crop/re-encoding"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_low_x5_right/cam-d.color.parquet",
+        "record_key": "frame"
+      }
+    },
+    "depth": {
+      "available": true,
+      "schema_id": "depth/z_float32/v1",
+      "data_ref": "observation/depth.mkv",
+      "valid_ref": "observation/depth_valid.mkv",
+      "axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "valid_axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "depth_type": "z",
+      "depth_origin": "measured",
+      "unit": "m",
+      "storage": {
+        "profile": "mkv/depth_float32_bits/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray16le",
+        "encoded_size": [
+          3840,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "valid_storage": {
+        "profile": "mkv/bool_ffv1/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "provenance": {
+        "kind": "derived",
+        "method": "Official k4a_transformation_depth_image_to_color_camera surface rasterization; SDK uint16 millimetres normalized to float32 metres; zero invalid. No external hole filling."
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_low_x5_right/cam-d.depth.parquet",
+        "record_key": "frame"
+      }
+    },
+    "intrinsic": {
+      "available": true,
+      "schema_id": "camera/pinhole/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "intrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "intrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original undistorted color K"
+      },
+      "source_locator": {
+        "file": "raw/data/configs/p_002/p_002_press_palm-and-fingers_low_x5_right.json"
+      }
+    },
+    "extrinsic": {
+      "available": true,
+      "schema_id": "transform/se3/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "extrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "extrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Source ego_R/ego_T unchanged"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_low_x5_right/annotation.parquet",
+        "record_key": "frame"
+      },
+      "direction": "T_camera_from_world",
+      "convention": "T_camera_from_world"
+    },
+    "mano": {
+      "available": true,
+      "schema_id": "mano/axis_angle61/v1",
+      "data_ref": "annotation/mano/mano.pt",
+      "data_key": [
+        "motion",
+        "data"
+      ],
+      "valid_ref": "annotation/mano/mano.pt",
+      "valid_key": [
+        "motion",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "hand",
+        "parameter"
+      ],
+      "valid_axes": [
+        "T",
+        "hand"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Standard MANO, no per-vertex refinement; camera root rotation composed; additive translation compensated around shaped root joint"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_low_x5_right/annotation.parquet",
+        "record_key": "frame"
+      },
+      "model_profile": {
+        "model": "MANO",
+        "vertices": 778,
+        "flat_hand_mean": true,
+        "use_pca": false,
+        "left_shapedirs_fix_applied": false,
+        "per_vertex_refinement": false,
+        "assets_sha256": {
+          "left": "c4022f7083f2ca7c78b2b3d595abbab52debd32b09d372b16923a801f0ea6a30",
+          "right": "45d60aa3b27ef9107a7afd4e00808f307fd91111e1cfa35afd5c4a62de264767"
+        }
+      },
+      "valid_policy": {
+        "source_annotation_present": "Source has_annotation=true and exact frame ID join",
+        "numerical_checks": "Finite shapes and geometry checked; failure aborts",
+        "official_qa": "not available; visibility not inferred"
+      }
+    }
+  },
+  "split": "unknown",
+  "split_reason": "Official split not provided in selected source",
+  "source_revision": "cea37de99be44078f0e4b9796fd6f614d9110dc2",
+  "calibration": {
+    "baseline": "config DepthToColor",
+    "offset_rgb_optical_z_mm": -6.84644549381777,
+    "offset_estimation": "100-sequence participant-balanced pad fit",
+    "T_rgb_from_depth_rotation": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948
+      ]
+    ],
+    "T_rgb_from_depth_translation_m": [
+      -0.0335589,
+      -0.00214962,
+      -0.00945180549381777
+    ],
+    "status": "User-approved empirical offset; not official recalibration"
+  },
+  "registration_sdk": {
+    "sdk": "Microsoft.Azure.Kinect.Sensor",
+    "version": "1.4.1",
+    "dll_sha256": "1c6bf5aabb62d4907aa66da92448aebe5f1b8b59f81f2099bc1d9f989cf44cb6",
+    "interfaces": [
+      "k4a_calibration_get_from_raw",
+      "k4a_transformation_create",
+      "k4a_transformation_depth_image_to_color_camera"
+    ],
+    "depth_mode": "WFOV_2X2BINNED",
+    "color_resolution": "1080P",
+    "calibration_adaptation": "Source RGB is already undistorted: config RGB K, zero color distortion, color metric radius 10; depth factory calibration parsed by SDK; config DepthToColor plus approved optical-Z offset; SDK translations in mm.",
+    "T_rgb_from_depth_mm": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665,
+        -33.5589
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039,
+        -2.14962
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948,
+        -9.45180549381777
+      ],
+      [
+        0.0,
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "native_depth_K": [
+      [
+        252.52279663085938,
+        0.0,
+        257.9237060546875
+      ],
+      [
+        0.0,
+        252.60423278808594,
+        251.84109497070312
+      ],
+      [
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "calls": {
+      "depth_to_color": 351,
+      "color_to_depth": 0
+    },
+    "depth_output": "Official uint16 mm, zero invalid; losslessly normalized to float32 metres."
+  },
+  "processing": {
+    "adapter": "egopressure-official-k4a-rgb-only-full/1.0",
+    "contract_repo_revision": "9e89722fc3935d1e16aeb9eeeffa4cd5c9d93383",
+    "scope": "All 1344 selected ego d sequences; original RGB plus official SDK depth-to-RGB",
+    "validation_policy": "All frame IDs, tensor validity and packet counts; deterministic representative decode checks, not full decode or SDK replay"
+  }
+}

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/observation/depth.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e687f37e87ab3acdd652184b383971d6d6b1ff542e6d3eb7a9575311035b79c5
+size 237010506

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/observation/depth_valid.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd27f088f7a7981de46da29175aeda7b9dc702901c9b73067acdad1222b082e3
+size 8273687

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/observation/rgb.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d6092b0da4501dd2787ffda940f29e373c0b930cc231d515675d30247a575fa1
+size 90613798

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_low_x5_right/cam-d-rgb/observation/rgb_valid.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1facf841541b2610f136b8b384b9ed3a8b1712acbbcd18189e651fc7fdc7cc4
+size 1073

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/annotation/mano/mano.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fc157cc35db3dbc211cde006e752aed6b99bc017af3175b477003e8605b79d11
+size 171995

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/camera/camera.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56c6a1f7d8431c84137205114a3cd11d4b4b044293f958f6d6670eb278786dc1
+size 37017

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/metainfo.json

@@ -0,0 +1,481 @@
+{
+  "schema_version": "hand-warehouse/1.1",
+  "dataset_id": "EgoPressure",
+  "release_id": "shared-v1.1",
+  "sequence_id": "p_002_press_palm-and-fingers_no-contact_x5_left",
+  "camera_id": "cam-d-rgb",
+  "physical_camera_id": "d",
+  "view_type": "ego",
+  "sample_type": "video",
+  "num_frames": 349,
+  "hand_slots": [
+    "left",
+    "right"
+  ],
+  "sampling": {
+    "type": "dense",
+    "source_fps": 30,
+    "frames_ref": "camera/frames.jsonl",
+    "policy": "Every source frame, exact frame-ID joins, no true timestamps available; presentation 30Hz only"
+  },
+  "camera": {
+    "model": "pinhole",
+    "schema_id": "camera/pinhole/v1",
+    "image_size": [
+      1920,
+      1080
+    ]
+  },
+  "components": {
+    "rgb": {
+      "available": true,
+      "schema_id": "rgb/uint8/v1",
+      "data_ref": "observation/rgb.mkv",
+      "valid_ref": "observation/rgb_valid.pt",
+      "axes": [
+        "T",
+        "H",
+        "W",
+        "C"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "mkv/mjpeg_copy/v1",
+        "codec": "mjpeg",
+        "pixel_format": "yuvj420p",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": true,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "stream_copy": true
+        }
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original JPEG packets copied, no resize/crop/re-encoding"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d.color.parquet",
+        "record_key": "frame"
+      }
+    },
+    "depth": {
+      "available": true,
+      "schema_id": "depth/z_float32/v1",
+      "data_ref": "observation/depth.mkv",
+      "valid_ref": "observation/depth_valid.mkv",
+      "axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "valid_axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "depth_type": "z",
+      "depth_origin": "measured",
+      "unit": "m",
+      "storage": {
+        "profile": "mkv/depth_float32_bits/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray16le",
+        "encoded_size": [
+          3840,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "valid_storage": {
+        "profile": "mkv/bool_ffv1/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "provenance": {
+        "kind": "derived",
+        "method": "Official k4a_transformation_depth_image_to_color_camera surface rasterization; SDK uint16 millimetres normalized to float32 metres; zero invalid. No external hole filling."
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d.depth.parquet",
+        "record_key": "frame"
+      }
+    },
+    "intrinsic": {
+      "available": true,
+      "schema_id": "camera/pinhole/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "intrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "intrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original undistorted color K"
+      },
+      "source_locator": {
+        "file": "raw/data/configs/p_002/p_002_press_palm-and-fingers_no-contact_x5_left.json"
+      }
+    },
+    "extrinsic": {
+      "available": true,
+      "schema_id": "transform/se3/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "extrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "extrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Source ego_R/ego_T unchanged"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_no-contact_x5_left/annotation.parquet",
+        "record_key": "frame"
+      },
+      "direction": "T_camera_from_world",
+      "convention": "T_camera_from_world"
+    },
+    "mano": {
+      "available": true,
+      "schema_id": "mano/axis_angle61/v1",
+      "data_ref": "annotation/mano/mano.pt",
+      "data_key": [
+        "motion",
+        "data"
+      ],
+      "valid_ref": "annotation/mano/mano.pt",
+      "valid_key": [
+        "motion",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "hand",
+        "parameter"
+      ],
+      "valid_axes": [
+        "T",
+        "hand"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Standard MANO, no per-vertex refinement; camera root rotation composed; additive translation compensated around shaped root joint"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_no-contact_x5_left/annotation.parquet",
+        "record_key": "frame"
+      },
+      "model_profile": {
+        "model": "MANO",
+        "vertices": 778,
+        "flat_hand_mean": true,
+        "use_pca": false,
+        "left_shapedirs_fix_applied": false,
+        "per_vertex_refinement": false,
+        "assets_sha256": {
+          "left": "c4022f7083f2ca7c78b2b3d595abbab52debd32b09d372b16923a801f0ea6a30",
+          "right": "45d60aa3b27ef9107a7afd4e00808f307fd91111e1cfa35afd5c4a62de264767"
+        }
+      },
+      "valid_policy": {
+        "source_annotation_present": "Source has_annotation=true and exact frame ID join",
+        "numerical_checks": "Finite shapes and geometry checked; failure aborts",
+        "official_qa": "not available; visibility not inferred"
+      }
+    }
+  },
+  "split": "unknown",
+  "split_reason": "Official split not provided in selected source",
+  "source_revision": "cea37de99be44078f0e4b9796fd6f614d9110dc2",
+  "calibration": {
+    "baseline": "config DepthToColor",
+    "offset_rgb_optical_z_mm": -6.84644549381777,
+    "offset_estimation": "100-sequence participant-balanced pad fit",
+    "T_rgb_from_depth_rotation": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948
+      ]
+    ],
+    "T_rgb_from_depth_translation_m": [
+      -0.0335589,
+      -0.00214962,
+      -0.00945180549381777
+    ],
+    "status": "User-approved empirical offset; not official recalibration"
+  },
+  "registration_sdk": {
+    "sdk": "Microsoft.Azure.Kinect.Sensor",
+    "version": "1.4.1",
+    "dll_sha256": "1c6bf5aabb62d4907aa66da92448aebe5f1b8b59f81f2099bc1d9f989cf44cb6",
+    "interfaces": [
+      "k4a_calibration_get_from_raw",
+      "k4a_transformation_create",
+      "k4a_transformation_depth_image_to_color_camera"
+    ],
+    "depth_mode": "WFOV_2X2BINNED",
+    "color_resolution": "1080P",
+    "calibration_adaptation": "Source RGB is already undistorted: config RGB K, zero color distortion, color metric radius 10; depth factory calibration parsed by SDK; config DepthToColor plus approved optical-Z offset; SDK translations in mm.",
+    "T_rgb_from_depth_mm": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665,
+        -33.5589
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039,
+        -2.14962
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948,
+        -9.45180549381777
+      ],
+      [
+        0.0,
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "native_depth_K": [
+      [
+        252.52279663085938,
+        0.0,
+        257.9237060546875
+      ],
+      [
+        0.0,
+        252.60423278808594,
+        251.84109497070312
+      ],
+      [
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "calls": {
+      "depth_to_color": 349,
+      "color_to_depth": 0
+    },
+    "depth_output": "Official uint16 mm, zero invalid; losslessly normalized to float32 metres."
+  },
+  "processing": {
+    "adapter": "egopressure-official-k4a-rgb-only-full/1.0",
+    "contract_repo_revision": "9e89722fc3935d1e16aeb9eeeffa4cd5c9d93383",
+    "scope": "All 1344 selected ego d sequences; original RGB plus official SDK depth-to-RGB",
+    "validation_policy": "All frame IDs, tensor validity and packet counts; deterministic representative decode checks, not full decode or SDK replay"
+  }
+}

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/observation/depth.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b61cb0908ec34c76aee1075a5d00c33f726a7b3fe405a3631f52f241a489e7a
+size 231893018

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/observation/depth_valid.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fadcadb31c71eea9fe0a6d2dbc3465b251a5b83e1e149712c8f23b650566aad6
+size 8126404

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/observation/rgb.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee8284f831c85e57a48d114bbe2f4b9de404201a9ca07a6a6abf17e5bd7a35e7
+size 88180437

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_left/cam-d-rgb/observation/rgb_valid.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3f2f222fe4e09aff9c75bb9ab3fa8f0689495e5c84e65633b51a578e4695f89e
+size 1073

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/annotation/mano/mano.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37f7c919d3ba1ea2c2ed769ffe07c4c6f424852842d81fd4d3a55e2593d18f20
+size 158811

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/camera/camera.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c050ba021d7d4a3cdb1d26ca7ee6efa37cf9566d51d2793b92649941d4a7113
+size 34329

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/metainfo.json

@@ -0,0 +1,481 @@
+{
+  "schema_version": "hand-warehouse/1.1",
+  "dataset_id": "EgoPressure",
+  "release_id": "shared-v1.1",
+  "sequence_id": "p_002_press_palm-and-fingers_no-contact_x5_right",
+  "camera_id": "cam-d-rgb",
+  "physical_camera_id": "d",
+  "view_type": "ego",
+  "sample_type": "video",
+  "num_frames": 322,
+  "hand_slots": [
+    "left",
+    "right"
+  ],
+  "sampling": {
+    "type": "dense",
+    "source_fps": 30,
+    "frames_ref": "camera/frames.jsonl",
+    "policy": "Every source frame, exact frame-ID joins, no true timestamps available; presentation 30Hz only"
+  },
+  "camera": {
+    "model": "pinhole",
+    "schema_id": "camera/pinhole/v1",
+    "image_size": [
+      1920,
+      1080
+    ]
+  },
+  "components": {
+    "rgb": {
+      "available": true,
+      "schema_id": "rgb/uint8/v1",
+      "data_ref": "observation/rgb.mkv",
+      "valid_ref": "observation/rgb_valid.pt",
+      "axes": [
+        "T",
+        "H",
+        "W",
+        "C"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "mkv/mjpeg_copy/v1",
+        "codec": "mjpeg",
+        "pixel_format": "yuvj420p",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": true,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "stream_copy": true
+        }
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original JPEG packets copied, no resize/crop/re-encoding"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d.color.parquet",
+        "record_key": "frame"
+      }
+    },
+    "depth": {
+      "available": true,
+      "schema_id": "depth/z_float32/v1",
+      "data_ref": "observation/depth.mkv",
+      "valid_ref": "observation/depth_valid.mkv",
+      "axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "valid_axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "depth_type": "z",
+      "depth_origin": "measured",
+      "unit": "m",
+      "storage": {
+        "profile": "mkv/depth_float32_bits/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray16le",
+        "encoded_size": [
+          3840,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "valid_storage": {
+        "profile": "mkv/bool_ffv1/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "provenance": {
+        "kind": "derived",
+        "method": "Official k4a_transformation_depth_image_to_color_camera surface rasterization; SDK uint16 millimetres normalized to float32 metres; zero invalid. No external hole filling."
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d.depth.parquet",
+        "record_key": "frame"
+      }
+    },
+    "intrinsic": {
+      "available": true,
+      "schema_id": "camera/pinhole/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "intrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "intrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original undistorted color K"
+      },
+      "source_locator": {
+        "file": "raw/data/configs/p_002/p_002_press_palm-and-fingers_no-contact_x5_right.json"
+      }
+    },
+    "extrinsic": {
+      "available": true,
+      "schema_id": "transform/se3/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "extrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "extrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Source ego_R/ego_T unchanged"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_no-contact_x5_right/annotation.parquet",
+        "record_key": "frame"
+      },
+      "direction": "T_camera_from_world",
+      "convention": "T_camera_from_world"
+    },
+    "mano": {
+      "available": true,
+      "schema_id": "mano/axis_angle61/v1",
+      "data_ref": "annotation/mano/mano.pt",
+      "data_key": [
+        "motion",
+        "data"
+      ],
+      "valid_ref": "annotation/mano/mano.pt",
+      "valid_key": [
+        "motion",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "hand",
+        "parameter"
+      ],
+      "valid_axes": [
+        "T",
+        "hand"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Standard MANO, no per-vertex refinement; camera root rotation composed; additive translation compensated around shaped root joint"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm-and-fingers_no-contact_x5_right/annotation.parquet",
+        "record_key": "frame"
+      },
+      "model_profile": {
+        "model": "MANO",
+        "vertices": 778,
+        "flat_hand_mean": true,
+        "use_pca": false,
+        "left_shapedirs_fix_applied": false,
+        "per_vertex_refinement": false,
+        "assets_sha256": {
+          "left": "c4022f7083f2ca7c78b2b3d595abbab52debd32b09d372b16923a801f0ea6a30",
+          "right": "45d60aa3b27ef9107a7afd4e00808f307fd91111e1cfa35afd5c4a62de264767"
+        }
+      },
+      "valid_policy": {
+        "source_annotation_present": "Source has_annotation=true and exact frame ID join",
+        "numerical_checks": "Finite shapes and geometry checked; failure aborts",
+        "official_qa": "not available; visibility not inferred"
+      }
+    }
+  },
+  "split": "unknown",
+  "split_reason": "Official split not provided in selected source",
+  "source_revision": "cea37de99be44078f0e4b9796fd6f614d9110dc2",
+  "calibration": {
+    "baseline": "config DepthToColor",
+    "offset_rgb_optical_z_mm": -6.84644549381777,
+    "offset_estimation": "100-sequence participant-balanced pad fit",
+    "T_rgb_from_depth_rotation": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948
+      ]
+    ],
+    "T_rgb_from_depth_translation_m": [
+      -0.0335589,
+      -0.00214962,
+      -0.00945180549381777
+    ],
+    "status": "User-approved empirical offset; not official recalibration"
+  },
+  "registration_sdk": {
+    "sdk": "Microsoft.Azure.Kinect.Sensor",
+    "version": "1.4.1",
+    "dll_sha256": "1c6bf5aabb62d4907aa66da92448aebe5f1b8b59f81f2099bc1d9f989cf44cb6",
+    "interfaces": [
+      "k4a_calibration_get_from_raw",
+      "k4a_transformation_create",
+      "k4a_transformation_depth_image_to_color_camera"
+    ],
+    "depth_mode": "WFOV_2X2BINNED",
+    "color_resolution": "1080P",
+    "calibration_adaptation": "Source RGB is already undistorted: config RGB K, zero color distortion, color metric radius 10; depth factory calibration parsed by SDK; config DepthToColor plus approved optical-Z offset; SDK translations in mm.",
+    "T_rgb_from_depth_mm": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665,
+        -33.5589
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039,
+        -2.14962
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948,
+        -9.45180549381777
+      ],
+      [
+        0.0,
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "native_depth_K": [
+      [
+        252.52279663085938,
+        0.0,
+        257.9237060546875
+      ],
+      [
+        0.0,
+        252.60423278808594,
+        251.84109497070312
+      ],
+      [
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "calls": {
+      "depth_to_color": 322,
+      "color_to_depth": 0
+    },
+    "depth_output": "Official uint16 mm, zero invalid; losslessly normalized to float32 metres."
+  },
+  "processing": {
+    "adapter": "egopressure-official-k4a-rgb-only-full/1.0",
+    "contract_repo_revision": "9e89722fc3935d1e16aeb9eeeffa4cd5c9d93383",
+    "scope": "All 1344 selected ego d sequences; original RGB plus official SDK depth-to-RGB",
+    "validation_policy": "All frame IDs, tensor validity and packet counts; deterministic representative decode checks, not full decode or SDK replay"
+  }
+}

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/observation/depth.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bfe820d00ae679c41c0f249fb66417e586ac7fd911568201c615f907e91ea431
+size 209943612

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/observation/depth_valid.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e5504bd1b09fc7f01903803dfb89312be0f23ab8d4b85fd8252cd4a21d688f1
+size 7647776

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/observation/rgb.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:24c166691294fe45b464ebcfc47c62e3bdbe10be33cece21a0781dd97959486c
+size 80673734

EgoPressure/shared-v1.1/data/p_002_press_palm-and-fingers_no-contact_x5_right/cam-d-rgb/observation/rgb_valid.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:605b75fe668cc9a1ca37dc28681bf29c22b1c7918be56aef6408085372233d67
+size 1073

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/annotation/mano/mano.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b567239a65d63aa5b5ebb0bb4cd46dc1c87cff5241ed7f7856713dd8b65674b
+size 178395

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/camera/camera.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:594bd11daa0b9584889417c56c86a7343e04cb4ee7f8581914edcba63eacdc22
+size 38297

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/metainfo.json

@@ -0,0 +1,481 @@
+{
+  "schema_version": "hand-warehouse/1.1",
+  "dataset_id": "EgoPressure",
+  "release_id": "shared-v1.1",
+  "sequence_id": "p_002_press_palm_high_x5_left",
+  "camera_id": "cam-d-rgb",
+  "physical_camera_id": "d",
+  "view_type": "ego",
+  "sample_type": "video",
+  "num_frames": 362,
+  "hand_slots": [
+    "left",
+    "right"
+  ],
+  "sampling": {
+    "type": "dense",
+    "source_fps": 30,
+    "frames_ref": "camera/frames.jsonl",
+    "policy": "Every source frame, exact frame-ID joins, no true timestamps available; presentation 30Hz only"
+  },
+  "camera": {
+    "model": "pinhole",
+    "schema_id": "camera/pinhole/v1",
+    "image_size": [
+      1920,
+      1080
+    ]
+  },
+  "components": {
+    "rgb": {
+      "available": true,
+      "schema_id": "rgb/uint8/v1",
+      "data_ref": "observation/rgb.mkv",
+      "valid_ref": "observation/rgb_valid.pt",
+      "axes": [
+        "T",
+        "H",
+        "W",
+        "C"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "mkv/mjpeg_copy/v1",
+        "codec": "mjpeg",
+        "pixel_format": "yuvj420p",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": true,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "stream_copy": true
+        }
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original JPEG packets copied, no resize/crop/re-encoding"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm_high_x5_left/cam-d.color.parquet",
+        "record_key": "frame"
+      }
+    },
+    "depth": {
+      "available": true,
+      "schema_id": "depth/z_float32/v1",
+      "data_ref": "observation/depth.mkv",
+      "valid_ref": "observation/depth_valid.mkv",
+      "axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "valid_axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "depth_type": "z",
+      "depth_origin": "measured",
+      "unit": "m",
+      "storage": {
+        "profile": "mkv/depth_float32_bits/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray16le",
+        "encoded_size": [
+          3840,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "valid_storage": {
+        "profile": "mkv/bool_ffv1/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "provenance": {
+        "kind": "derived",
+        "method": "Official k4a_transformation_depth_image_to_color_camera surface rasterization; SDK uint16 millimetres normalized to float32 metres; zero invalid. No external hole filling."
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm_high_x5_left/cam-d.depth.parquet",
+        "record_key": "frame"
+      }
+    },
+    "intrinsic": {
+      "available": true,
+      "schema_id": "camera/pinhole/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "intrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "intrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original undistorted color K"
+      },
+      "source_locator": {
+        "file": "raw/data/configs/p_002/p_002_press_palm_high_x5_left.json"
+      }
+    },
+    "extrinsic": {
+      "available": true,
+      "schema_id": "transform/se3/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "extrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "extrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Source ego_R/ego_T unchanged"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm_high_x5_left/annotation.parquet",
+        "record_key": "frame"
+      },
+      "direction": "T_camera_from_world",
+      "convention": "T_camera_from_world"
+    },
+    "mano": {
+      "available": true,
+      "schema_id": "mano/axis_angle61/v1",
+      "data_ref": "annotation/mano/mano.pt",
+      "data_key": [
+        "motion",
+        "data"
+      ],
+      "valid_ref": "annotation/mano/mano.pt",
+      "valid_key": [
+        "motion",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "hand",
+        "parameter"
+      ],
+      "valid_axes": [
+        "T",
+        "hand"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Standard MANO, no per-vertex refinement; camera root rotation composed; additive translation compensated around shaped root joint"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm_high_x5_left/annotation.parquet",
+        "record_key": "frame"
+      },
+      "model_profile": {
+        "model": "MANO",
+        "vertices": 778,
+        "flat_hand_mean": true,
+        "use_pca": false,
+        "left_shapedirs_fix_applied": false,
+        "per_vertex_refinement": false,
+        "assets_sha256": {
+          "left": "c4022f7083f2ca7c78b2b3d595abbab52debd32b09d372b16923a801f0ea6a30",
+          "right": "45d60aa3b27ef9107a7afd4e00808f307fd91111e1cfa35afd5c4a62de264767"
+        }
+      },
+      "valid_policy": {
+        "source_annotation_present": "Source has_annotation=true and exact frame ID join",
+        "numerical_checks": "Finite shapes and geometry checked; failure aborts",
+        "official_qa": "not available; visibility not inferred"
+      }
+    }
+  },
+  "split": "unknown",
+  "split_reason": "Official split not provided in selected source",
+  "source_revision": "cea37de99be44078f0e4b9796fd6f614d9110dc2",
+  "calibration": {
+    "baseline": "config DepthToColor",
+    "offset_rgb_optical_z_mm": -6.84644549381777,
+    "offset_estimation": "100-sequence participant-balanced pad fit",
+    "T_rgb_from_depth_rotation": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948
+      ]
+    ],
+    "T_rgb_from_depth_translation_m": [
+      -0.0335589,
+      -0.00214962,
+      -0.00945180549381777
+    ],
+    "status": "User-approved empirical offset; not official recalibration"
+  },
+  "registration_sdk": {
+    "sdk": "Microsoft.Azure.Kinect.Sensor",
+    "version": "1.4.1",
+    "dll_sha256": "1c6bf5aabb62d4907aa66da92448aebe5f1b8b59f81f2099bc1d9f989cf44cb6",
+    "interfaces": [
+      "k4a_calibration_get_from_raw",
+      "k4a_transformation_create",
+      "k4a_transformation_depth_image_to_color_camera"
+    ],
+    "depth_mode": "WFOV_2X2BINNED",
+    "color_resolution": "1080P",
+    "calibration_adaptation": "Source RGB is already undistorted: config RGB K, zero color distortion, color metric radius 10; depth factory calibration parsed by SDK; config DepthToColor plus approved optical-Z offset; SDK translations in mm.",
+    "T_rgb_from_depth_mm": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665,
+        -33.5589
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039,
+        -2.14962
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948,
+        -9.45180549381777
+      ],
+      [
+        0.0,
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "native_depth_K": [
+      [
+        252.52279663085938,
+        0.0,
+        257.9237060546875
+      ],
+      [
+        0.0,
+        252.60423278808594,
+        251.84109497070312
+      ],
+      [
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "calls": {
+      "depth_to_color": 362,
+      "color_to_depth": 0
+    },
+    "depth_output": "Official uint16 mm, zero invalid; losslessly normalized to float32 metres."
+  },
+  "processing": {
+    "adapter": "egopressure-official-k4a-rgb-only-full/1.0",
+    "contract_repo_revision": "9e89722fc3935d1e16aeb9eeeffa4cd5c9d93383",
+    "scope": "All 1344 selected ego d sequences; original RGB plus official SDK depth-to-RGB",
+    "validation_policy": "All frame IDs, tensor validity and packet counts; deterministic representative decode checks, not full decode or SDK replay"
+  }
+}

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/observation/depth.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:501921927d393525935a33c457317960ec209f6364291012ddce18bbe37e25c0
+size 241090439

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/observation/depth_valid.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aac3f6c2a47a8510ce03ff84c10a7877237847df8fb756541f90c1133801c684
+size 8317234

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/observation/rgb.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4a547f3e02c3d20fadc2f2274061442d82ef424d076ccc9797044d5734061801
+size 90104079

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_left/cam-d-rgb/observation/rgb_valid.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8530b37326cd4b1cf2ffa1814272f1a56251d4bda14a777e050302f8a87325b
+size 1073

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/annotation/mano/mano.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:21bd6978aec53f4c51a21284cf0363ab006a6612e17dcb126a98b029aee064aa
+size 167067

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/camera/camera.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82ef4c51731bea206d6b7c143695ec5f9054e0f744c4aa86353556f7c2ddc7f7
+size 35993

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/metainfo.json

@@ -0,0 +1,481 @@
+{
+  "schema_version": "hand-warehouse/1.1",
+  "dataset_id": "EgoPressure",
+  "release_id": "shared-v1.1",
+  "sequence_id": "p_002_press_palm_high_x5_right",
+  "camera_id": "cam-d-rgb",
+  "physical_camera_id": "d",
+  "view_type": "ego",
+  "sample_type": "video",
+  "num_frames": 339,
+  "hand_slots": [
+    "left",
+    "right"
+  ],
+  "sampling": {
+    "type": "dense",
+    "source_fps": 30,
+    "frames_ref": "camera/frames.jsonl",
+    "policy": "Every source frame, exact frame-ID joins, no true timestamps available; presentation 30Hz only"
+  },
+  "camera": {
+    "model": "pinhole",
+    "schema_id": "camera/pinhole/v1",
+    "image_size": [
+      1920,
+      1080
+    ]
+  },
+  "components": {
+    "rgb": {
+      "available": true,
+      "schema_id": "rgb/uint8/v1",
+      "data_ref": "observation/rgb.mkv",
+      "valid_ref": "observation/rgb_valid.pt",
+      "axes": [
+        "T",
+        "H",
+        "W",
+        "C"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "mkv/mjpeg_copy/v1",
+        "codec": "mjpeg",
+        "pixel_format": "yuvj420p",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": true,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "stream_copy": true
+        }
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original JPEG packets copied, no resize/crop/re-encoding"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm_high_x5_right/cam-d.color.parquet",
+        "record_key": "frame"
+      }
+    },
+    "depth": {
+      "available": true,
+      "schema_id": "depth/z_float32/v1",
+      "data_ref": "observation/depth.mkv",
+      "valid_ref": "observation/depth_valid.mkv",
+      "axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "valid_axes": [
+        "T",
+        "H",
+        "W"
+      ],
+      "depth_type": "z",
+      "depth_origin": "measured",
+      "unit": "m",
+      "storage": {
+        "profile": "mkv/depth_float32_bits/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray16le",
+        "encoded_size": [
+          3840,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "valid_storage": {
+        "profile": "mkv/bool_ffv1/v1",
+        "codec": "ffv1",
+        "pixel_format": "gray",
+        "encoded_size": [
+          1920,
+          1080
+        ],
+        "source_lossy": false,
+        "decoder": {
+          "name": "PyAV/libavcodec",
+          "pyav_version": "12.3.0",
+          "library_versions": {
+            "libavutil": [
+              58,
+              29,
+              100
+            ],
+            "libavcodec": [
+              60,
+              31,
+              102
+            ],
+            "libavformat": [
+              60,
+              16,
+              100
+            ],
+            "libavdevice": [
+              60,
+              3,
+              100
+            ],
+            "libavfilter": [
+              9,
+              12,
+              100
+            ],
+            "libswscale": [
+              7,
+              5,
+              100
+            ],
+            "libswresample": [
+              4,
+              12,
+              100
+            ]
+          },
+          "pixel_interpretation": "rgb24 for RGB; native integer planes for depth and bool; no autorotation"
+        },
+        "encoder_parameters": {
+          "name": "ffv1",
+          "level": 3,
+          "coder": 1,
+          "context": 1,
+          "slicecrc": 1,
+          "slices": 4
+        }
+      },
+      "provenance": {
+        "kind": "derived",
+        "method": "Official k4a_transformation_depth_image_to_color_camera surface rasterization; SDK uint16 millimetres normalized to float32 metres; zero invalid. No external hole filling."
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm_high_x5_right/cam-d.depth.parquet",
+        "record_key": "frame"
+      }
+    },
+    "intrinsic": {
+      "available": true,
+      "schema_id": "camera/pinhole/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "intrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "intrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Original undistorted color K"
+      },
+      "source_locator": {
+        "file": "raw/data/configs/p_002/p_002_press_palm_high_x5_right.json"
+      }
+    },
+    "extrinsic": {
+      "available": true,
+      "schema_id": "transform/se3/v1",
+      "data_ref": "camera/camera.pt",
+      "data_key": [
+        "extrinsic",
+        "data"
+      ],
+      "valid_ref": "camera/camera.pt",
+      "valid_key": [
+        "extrinsic",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "row",
+        "column"
+      ],
+      "valid_axes": [
+        "T"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Source ego_R/ego_T unchanged"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm_high_x5_right/annotation.parquet",
+        "record_key": "frame"
+      },
+      "direction": "T_camera_from_world",
+      "convention": "T_camera_from_world"
+    },
+    "mano": {
+      "available": true,
+      "schema_id": "mano/axis_angle61/v1",
+      "data_ref": "annotation/mano/mano.pt",
+      "data_key": [
+        "motion",
+        "data"
+      ],
+      "valid_ref": "annotation/mano/mano.pt",
+      "valid_key": [
+        "motion",
+        "valid"
+      ],
+      "axes": [
+        "T",
+        "hand",
+        "parameter"
+      ],
+      "valid_axes": [
+        "T",
+        "hand"
+      ],
+      "storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "valid_storage": {
+        "profile": "pt/tensor_bundle/v1"
+      },
+      "provenance": {
+        "kind": "format_conversion",
+        "method": "Standard MANO, no per-vertex refinement; camera root rotation composed; additive translation compensated around shaped root joint"
+      },
+      "source_locator": {
+        "file": "raw/data/data/p_002/p_002_press_palm_high_x5_right/annotation.parquet",
+        "record_key": "frame"
+      },
+      "model_profile": {
+        "model": "MANO",
+        "vertices": 778,
+        "flat_hand_mean": true,
+        "use_pca": false,
+        "left_shapedirs_fix_applied": false,
+        "per_vertex_refinement": false,
+        "assets_sha256": {
+          "left": "c4022f7083f2ca7c78b2b3d595abbab52debd32b09d372b16923a801f0ea6a30",
+          "right": "45d60aa3b27ef9107a7afd4e00808f307fd91111e1cfa35afd5c4a62de264767"
+        }
+      },
+      "valid_policy": {
+        "source_annotation_present": "Source has_annotation=true and exact frame ID join",
+        "numerical_checks": "Finite shapes and geometry checked; failure aborts",
+        "official_qa": "not available; visibility not inferred"
+      }
+    }
+  },
+  "split": "unknown",
+  "split_reason": "Official split not provided in selected source",
+  "source_revision": "cea37de99be44078f0e4b9796fd6f614d9110dc2",
+  "calibration": {
+    "baseline": "config DepthToColor",
+    "offset_rgb_optical_z_mm": -6.84644549381777,
+    "offset_estimation": "100-sequence participant-balanced pad fit",
+    "T_rgb_from_depth_rotation": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948
+      ]
+    ],
+    "T_rgb_from_depth_translation_m": [
+      -0.0335589,
+      -0.00214962,
+      -0.00945180549381777
+    ],
+    "status": "User-approved empirical offset; not official recalibration"
+  },
+  "registration_sdk": {
+    "sdk": "Microsoft.Azure.Kinect.Sensor",
+    "version": "1.4.1",
+    "dll_sha256": "1c6bf5aabb62d4907aa66da92448aebe5f1b8b59f81f2099bc1d9f989cf44cb6",
+    "interfaces": [
+      "k4a_calibration_get_from_raw",
+      "k4a_transformation_create",
+      "k4a_transformation_depth_image_to_color_camera"
+    ],
+    "depth_mode": "WFOV_2X2BINNED",
+    "color_resolution": "1080P",
+    "calibration_adaptation": "Source RGB is already undistorted: config RGB K, zero color distortion, color metric radius 10; depth factory calibration parsed by SDK; config DepthToColor plus approved optical-Z offset; SDK translations in mm.",
+    "T_rgb_from_depth_mm": [
+      [
+        0.999999,
+        0.000952568,
+        0.0010665,
+        -33.5589
+      ],
+      [
+        -0.00105482,
+        0.994948,
+        0.10039,
+        -2.14962
+      ],
+      [
+        -0.000965488,
+        -0.100391,
+        0.994948,
+        -9.45180549381777
+      ],
+      [
+        0.0,
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "native_depth_K": [
+      [
+        252.52279663085938,
+        0.0,
+        257.9237060546875
+      ],
+      [
+        0.0,
+        252.60423278808594,
+        251.84109497070312
+      ],
+      [
+        0.0,
+        0.0,
+        1.0
+      ]
+    ],
+    "calls": {
+      "depth_to_color": 339,
+      "color_to_depth": 0
+    },
+    "depth_output": "Official uint16 mm, zero invalid; losslessly normalized to float32 metres."
+  },
+  "processing": {
+    "adapter": "egopressure-official-k4a-rgb-only-full/1.0",
+    "contract_repo_revision": "9e89722fc3935d1e16aeb9eeeffa4cd5c9d93383",
+    "scope": "All 1344 selected ego d sequences; original RGB plus official SDK depth-to-RGB",
+    "validation_policy": "All frame IDs, tensor validity and packet counts; deterministic representative decode checks, not full decode or SDK replay"
+  }
+}

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/observation/depth.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80a0a4ccb2e2a796cdd42e53c338ce49998e780ff90054fb333e134f73eb3060
+size 242492099

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/observation/depth_valid.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b05a30a2a6128aae5968e416273ae9bbef1f2ee319ea711101884364345cdf95
+size 7762126

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/observation/rgb.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:77391384baa16b81640e067b9a876cecf56c79cc91789a81188f24e27e32d5e3
+size 86056675

EgoPressure/shared-v1.1/data/p_002_press_palm_high_x5_right/cam-d-rgb/observation/rgb_valid.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a576bc5247b23246ca400bd27c696435bc72e19040f8370c29a91072aed79303
+size 1073

EgoPressure/shared-v1.1/data/p_002_press_palm_low_x5_left/cam-d-rgb/annotation/mano/mano.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9d1462d66646ae414444f58ad2cb44f8042c625681bfa3b6731679558e93fba
+size 174939