Stage ReInterHand shared-v1.1 41165/54641

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+    "formula": "source_annotation_present AND numerical_checks_pass AND applicable_official_QA_pass AND NOT explicitly_reviewed_local_exclusion",
+    "without_official_qa": "omit QA term; declare source rules; do not fabricate QA",
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+    "release_id": "shared-v1.1"
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+        "valid_ref",
+        "valid_key",
+        "storage",
+        "valid_storage"
+      ],
+      "unit_rule": "revolute radians; prismatic metres; mixed types declared per joint",
+      "allowed_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "allowed_valid_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "valid_storage": "pt",
+      "tensor_container": "dict",
+      "valid_dtype": "bool"
+    },
+    "object_keypoints/camera/v1": {
+      "storage": "pt",
+      "dtype": "float32",
+      "shape": [
+        "T",
+        "K",
+        3
+      ],
+      "valid_shape": [
+        "T",
+        "K"
+      ],
+      "unit": "m",
+      "coordinate_frame": "camera",
+      "required_metadata": [
+        "keypoint_schema",
+        "data_ref",
+        "data_key",
+        "valid_ref",
+        "valid_key",
+        "storage",
+        "valid_storage"
+      ],
+      "allowed_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "allowed_valid_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "valid_storage": "pt",
+      "tensor_container": "dict",
+      "valid_dtype": "bool"
+    },
+    "object/dimensions/v1": {
+      "storage": "pt",
+      "dtype": "float32",
+      "shape": [
+        "T",
+        3
+      ],
+      "valid_shape": [
+        "T"
+      ],
+      "unit": "m",
+      "required_metadata": [
+        "dimensions_semantics",
+        "data_ref",
+        "data_key",
+        "valid_ref",
+        "valid_key",
+        "storage",
+        "valid_storage"
+      ],
+      "axis_order": [
+        "length",
+        "width",
+        "height"
+      ],
+      "scale_rule": "do not apply to mesh without source-supported size/scale relation",
+      "allowed_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "allowed_valid_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "valid_storage": "pt",
+      "tensor_container": "dict",
+      "valid_dtype": "bool"
+    },
+    "object_keypoints/template/v1": {
+      "storage": "pt",
+      "dtype": "float32",
+      "shape": [
+        "K",
+        3
+      ],
+      "valid_shape": [
+        "K"
+      ],
+      "unit": "m",
+      "coordinate_frame": "object",
+      "static": true,
+      "required_metadata": [
+        "keypoint_schema",
+        "data_ref",
+        "data_key",
+        "valid_ref",
+        "valid_key",
+        "storage",
+        "valid_storage"
+      ],
+      "allowed_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "allowed_valid_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "valid_storage": "pt",
+      "tensor_container": "dict",
+      "valid_dtype": "bool"
+    },
+    "mesh/obj/v1": {
+      "storage": "obj",
+      "unit": "m",
+      "static": true,
+      "valid_shape": [],
+      "dependencies": "MTL and textures retained under owning object"
+    },
+    "rgb/uint8/v1": {
+      "storage": "mkv",
+      "dtype": "uint8",
+      "shape": [
+        "T",
+        "H",
+        "W",
+        3
+      ],
+      "valid_shape": [
+        "T"
+      ],
+      "color_order": "RGB",
+      "allowed_storage_profiles": [
+        "mkv/mjpeg_copy/v1",
+        "mkv/source_copy/v1",
+        "mkv/h264_rgb_lossless/v1",
+        "mkv/ffv1_rgb/v1"
+      ],
+      "required_metadata": [
+        "storage"
+      ]
+    },
+    "contact/relations/v1": {
+      "storage": "jsonl",
+      "valid_shape": [
+        "T"
+      ],
+      "frame_keys": [
+        "frame_index",
+        "relations"
+      ],
+      "absence_semantics": "no record is not a negative contact annotation"
+    },
+    "contact/vertex_region/v1": {
+      "storage": "pt",
+      "dtype": "bool",
+      "shape": [
+        "T",
+        "V"
+      ],
+      "valid_shape": [
+        "T",
+        "V"
+      ],
+      "required_metadata": [
+        "source_geometry_ref",
+        "target_geometry_ref",
+        "topology_id",
+        "data_ref",
+        "data_key",
+        "valid_ref",
+        "valid_key",
+        "storage",
+        "valid_storage"
+      ],
+      "pilot_status": "defined_not_empirically_validated",
+      "allowed_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "allowed_valid_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "valid_storage": "pt",
+      "tensor_container": "dict",
+      "valid_dtype": "bool"
+    },
+    "contact/vertex_distance/v1": {
+      "storage": "pt",
+      "dtype": "float32",
+      "shape": [
+        "T",
+        "V"
+      ],
+      "valid_shape": [
+        "T",
+        "V"
+      ],
+      "unit": "m",
+      "required_metadata": [
+        "source_geometry_ref",
+        "target_geometry_ref",
+        "topology_id",
+        "distance_definition",
+        "data_ref",
+        "data_key",
+        "valid_ref",
+        "valid_key",
+        "storage",
+        "valid_storage"
+      ],
+      "pilot_status": "defined_not_empirically_validated",
+      "allowed_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "allowed_valid_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "valid_storage": "pt",
+      "tensor_container": "dict",
+      "valid_dtype": "bool"
+    },
+    "object/articulated/v1": {
+      "storage": "json",
+      "required_keys": [
+        "parts",
+        "joints"
+      ],
+      "part_keys": [
+        "part_id",
+        "parent_id",
+        "has_model",
+        "mesh_ref"
+      ],
+      "hierarchy_semantics": "declare mechanical articulation or semantic containment; containment alone does not imply joints",
+      "acyclic": true
+    },
+    "segment/uint16_labels/v1": {
+      "storage": "mkv",
+      "dtype": "uint16",
+      "mapping": "instances.jsonl",
+      "valid_shape": [
+        "T"
+      ],
+      "required_metadata": [
+        "segmentation_type",
+        "coverage",
+        "mapping_ref",
+        "storage"
+      ],
+      "shape": [
+        "T",
+        "H",
+        "W"
+      ],
+      "reserved_codes": {
+        "0": "unassigned",
+        "65535": "ignore"
+      },
+      "region_codes": [
+        1,
+        65534
+      ],
+      "allowed_storage_profiles": [
+        "mkv/uint16_ffv1/v1"
+      ]
+    },
+    "segment/instance_polygons/v1": {
+      "storage": "jsonl",
+      "mapping": "instances.jsonl",
+      "frame_keys": [
+        "frame_index",
+        "instances"
+      ],
+      "instance_keys": [
+        "mask_value",
+        "polygons"
+      ],
+      "coordinate_unit": "pixel",
+      "overlap_allowed": true,
+      "valid_shape": [
+        "T"
+      ],
+      "required_metadata": [
+        "segmentation_type",
+        "coverage",
+        "mapping_ref"
+      ],
+      "polygon_shape": [
+        "N",
+        2
+      ],
+      "holes_supported": false
+    },
+    "segment/foreground_intensity/v1": {
+      "storage": "mkv",
+      "dtype": "uint16",
+      "value_range": [
+        0,
+        255
+      ],
+      "normalization_scale": 0.00392156862745098,
+      "axes": [
+        "T",
+        "height",
+        "width"
+      ],
+      "meaning": "native hand foreground intensity; individual hand or union declared in metadata; not instance codes or calibrated probability",
+      "zero": "background",
+      "full_scale": "foreground",
+      "mapping": "foreground_category in component metadata",
+      "valid_shape": [
+        "T"
+      ],
+      "required_metadata": [
+        "segmentation_type",
+        "coverage",
+        "value_range",
+        "normalization_scale",
+        "foreground_category",
+        "entity_id",
+        "storage"
+      ],
+      "shape": [
+        "T",
+        "H",
+        "W"
+      ],
+      "allowed_storage_profiles": [
+        "mkv/uint16_ffv1/v1"
+      ]
+    },
+    "object/vertex_part_ids/v1": {
+      "storage": "pt",
+      "tensor_container": "dict",
+      "dtype": "int64",
+      "shape": [
+        "V"
+      ],
+      "valid_shape": [
+        "V"
+      ],
+      "valid_dtype": "bool",
+      "static": true,
+      "unknown_value": -1,
+      "valid_rule": "data != -1; every valid integer resolves in part_id_mapping",
+      "required_metadata": [
+        "mesh_ref",
+        "topology_id",
+        "part_id_mapping",
+        "data_ref",
+        "data_key",
+        "valid_ref",
+        "valid_key",
+        "storage",
+        "valid_storage"
+      ],
+      "allowed_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "allowed_valid_storage_profiles": [
+        "pt/tensor_bundle/v1"
+      ],
+      "valid_storage": "pt"
+    }
+  },
+  "storage_revision": "lossless-video-2026-09-18",
+  "sampling": {
+    "image": {
+      "single": {
+        "T": 1
+      },
+      "independent": {
+        "T": ">=2",
+        "required_frame_fields": [
+          "sample_id",
+          "source_locator"
+        ],
+        "temporal_relationship": false
+      },
+      "source_fps": null
+    },
+    "video": {
+      "sampling_types": [
+        "dense",
+        "sparse"
+      ]
+    }
+  },
+  "storage_profiles": {
+    "mkv/mjpeg_copy/v1": {
+      "container": "matroska",
+      "codec": "mjpeg",
+      "method": "stream_copy_from_source_jpeg",
+      "logical_dtype": "uint8",
+      "decoded_pixel_format": "rgb24",
+      "validation": [
+        "source_jpeg_packet_sha256_exact",
+        "all_packet_count_order_and_dimensions_exact",
+        "deterministic_decoded_rgb_sample_exact",
+        "pilot_and_final_selected_whole_sequences_decoded_rgb_exact"
+      ],
+      "validation_policy": {
+        "id": "jpeg-packets-all-rgb-sample16/v1",
+        "sample_count_per_view": 16,
+        "short_views": "all_frames_if_T_less_than_16",
+        "fixed_indices": "0,T-1,T//4,T//2,3*T//4, deduplicated",
+        "remaining_indices": "sample without replacement to min(T,16) using Python random.Random(seed)",
+        "seed": "first 8 bytes of SHA256(sequence_id/camera_id/20260920), big-endian integer",
+        "report": "policy, exact selected frame indices, seed, separate packet and pixel coverage",
+        "legacy_all_frame_pixel_proofs": "still accepted; preserve historical evidence"
+      }
+    },
+    "mkv/source_copy/v1": {
+      "container": "matroska",
+      "codec": "source_codec_declared_in_metadata",
+      "method": "stream_copy_only",
+      "logical_dtype": "uint8",
+      "decoded_pixel_format": "rgb24",
+      "validation": [
+        "no_reencoding",
+        "all_decoded_rgb_frames_exact",
+        "presentation_frame_order_exact"
+      ]
+    },
+    "mkv/h264_rgb_lossless/v1": {
+      "container": "matroska",
+      "codec": "h264",
+      "encoder": "libx264rgb",
+      "crf": 0,
+      "decoded_pixel_format": "rgb24",
+      "logical_dtype": "uint8",
+      "gop": "declared_in_encoder_parameters",
+      "validation": [
+        "all_decoded_rgb_frames_exact"
+      ],
+      "forbidden": [
+        "lossy_rate_control",
+        "rgb_to_yuv420_subsampling"
+      ]
+    },
+    "mkv/ffv1_rgb/v1": {
+      "container": "matroska",
+      "codec": "ffv1",
+      "decoded_pixel_format": "rgb24",
+      "logical_dtype": "uint8",
+      "validation": [
+        "all_decoded_rgb_frames_exact"
+      ]
+    },
+    "mkv/depth_float32_bits/v1": {
+      "container": "matroska",
+      "codec": "ffv1",
+      "pixel_format": "gray16le",
+      "logical_dtype": "float32",
+      "logical_shape": [
+        "T",
+        "H",
+        "W"
+      ],
+      "encoded_shape": [
+        "T",
+        "H",
+        "2*W"
+      ],
+      "packing": "IEEE754 little-endian float32 bits; low uint16 in first W columns, high uint16 in last W columns",
+      "decode": "reinterpret_float32(uint32(low) | (uint32(high) << 16))",
+      "validation": [
+        "all_float32_bits_exact_including_nan"
+      ]
+    },
+    "mkv/bool_ffv1/v1": {
+      "container": "matroska",
+      "codec": "ffv1",
+      "pixel_format": "gray",
+      "logical_dtype": "bool",
+      "stored_values": [
+        0,
+        1
+      ],
+      "validation": [
+        "all_bool_values_exact"
+      ]
+    },
+    "mkv/uint16_ffv1/v1": {
+      "container": "matroska",
+      "codec": "ffv1",
+      "pixel_formats": [
+        "gray",
+        "gray16le"
+      ],
+      "logical_dtype": "uint16",
+      "gray_condition": "all values <=255; decode by exact uint8-to-uint16 promotion",
+      "validation": [
+        "all_integer_values_exact"
+      ]
+    },
+    "pt/tensor_bundle/v1": {
+      "container": "pytorch_pt",
+      "root_type": "dict",
+      "dictionary_key_type": "nonempty_string",
+      "allowed_value_types": [
+        "dict",
+        "CPU torch.Tensor"
+      ],
+      "tensor_entry": {
+        "required_keys": [
+          "data",
+          "valid"
+        ],
+        "additional_keys": false,
+        "data_type": "CPU torch.Tensor",
+        "valid_type": "CPU torch.Tensor",
+        "valid_dtype": "bool"
+      },
+      "metadata_location": "metainfo.json; do not duplicate strings, paths or custom objects inside bundles",
+      "missing_entry": "omit entire entry; never fabricate absent modalities",
+      "load": {
+        "map_location": "cpu",
+        "weights_only": true
+      },
+      "valid_shape_rule": "Use the specific component or attribute valid_shape; do not infer broadcasting or share validity across independent fields.",
+      "validation": [
+        "registered layout and key resolution",
+        "CPU tensors only",
+        "schema dtype and shape",
+        "independent bool validity",
+        "frame alignment unchanged",
+        "invalid floating positions NaN",
+        "pure migration exact data bytes and validity equality"
+      ],
+      "not_applicable_to": [
+        "media payloads",
+        "media standalone validity tensors",
+        "JSONL standalone validity tensors"
+      ]
+    }
+  },
+  "video_metadata": {
+    "required": [
+      "profile",
+      "codec",
+      "pixel_format",
+      "encoded_size",
+      "decoder",
+      "encoder_parameters",
+      "source_lossy"
+    ],
+    "source_lossy_values": [
+      true,
+      false,
+      "unknown"
+    ],
+    "timebase_role": "index_only",
+    "lossless_reference": "source compressed packets or fixed-decoder source pixels; depth uses normalized standard float32 bits",
+    "selection": "choose smaller complete candidate only after exact roundtrip validation"
+  },
+  "tensor_storage_revision": "tensor-bundle-2026-10-09",
+  "release_layout": {
+    "directory": "shared-v1.1",
+    "release_id": "shared-v1.1",
+    "migration": "Upgrade each dataset in place under shared-v1.0 during maintenance, validate completely, then rename to shared-v1.1; do not retain duplicate published trees. See MIGRATION.md."
+  },
+  "tensor_attributes": {
+    "visibility": {
+      "storage_profile": "pt/tensor_bundle/v1",
+      "allowed_dtypes": [
+        "bool",
+        "float32"
+      ],
+      "visibility_types": [
+        "boolean",
+        "ratio"
+      ],
+      "ratio_range": [
+        0,
+        1
+      ],
+      "scopes": {
+        "whole_hand": {
+          "shape": [
+            "T",
+            2
+          ],
+          "valid_shape": [
+            "T",
+            2
+          ]
+        },
+        "hand_keypoint": {
+          "shape": [
+            "T",
+            2,
+            "K"
+          ],
+          "valid_shape": [
+            "T",
+            2,
+            "K"
+          ]
+        },
+        "object": {
+          "shape": [
+            "T"
+          ],
+          "valid_shape": [
+            "T"
+          ]
+        }
+      },
+      "required_metadata": [
+        "data_ref",
+        "data_key",
+        "axes",
+        "dtype",
+        "visibility_type",
+        "meaning",
+        "valid_ref",
+        "valid_key",
+        "valid_axes",
+        "storage",
+        "valid_storage",
+        "provenance",
+        "source_locator"
+      ],
+      "valid_dtype": "bool",
+      "unknown": "valid=false; ratio data NaN; boolean data is not interpretable without valid",
+      "all_known": "explicit all-true bool tensor; do not infer from pose validity",
+      "note": "No source visibility means omit. Expand explicitly declared all-known scalar validity during migration without changing semantics."
+    }
+  },
+  "tensor_bundles": {
+    "camera": {
+      "path": "camera/camera.pt",
+      "entries": {
+        "intrinsic": {
+          "schema_ids": [
+            "camera/pinhole/v1",
+            "camera/rational8/v1",
+            "camera/opencv_fisheye4/v1",
+            "camera/fisheye624/v1"
+          ]
+        },
+        "extrinsic": {
+          "schema_ids": [
+            "transform/se3/v1"
+          ]
+        },
+        "distortion": {
+          "schema_ids": [
+            "camera/distortion8/v1",
+            "camera/fisheye4_distortion/v1"
+          ]
+        }
+      }
+    },
+    "mano": {
+      "path": "annotation/mano/mano.pt",
+      "entries": {
+        "motion": {
+          "schema_ids": [
+            "mano/axis_angle61/v1"
+          ]
+        },
+        "visibility": {
+          "attribute_id": "visibility",
+          "scope": "whole_hand"
+        }
+      }
+    },
+    "keypoints": {
+      "path": "annotation/keypoints/keypoints.pt",
+      "entries": {
+        "uv": {
+          "schema_ids": [
+            "keypoints/uv/v1"
+          ]
+        },
+        "xyz": {
+          "schema_ids": [
+            "keypoints/xyz/v1"
+          ]
+        },
+        "visibility": {
+          "attribute_id": "visibility",
+          "scope": "hand_keypoint"
+        },
+        "whole_hand_visibility": {
+          "attribute_id": "visibility",
+          "scope": "whole_hand"
+        }
+      }
+    },
+    "object": {
+      "path": "annotation/object/<object_id>/object.pt",
+      "entries": {
+        "pose": {
+          "schema_ids": [
+            "object/rigid/v1"
+          ]
+        },
+        "visibility": {
+          "attribute_id": "visibility",
+          "scope": "object"
+        },
+        "dimensions": {
+          "schema_ids": [
+            "object/dimensions/v1"
+          ]
+        },
+        "joint_state": {
+          "schema_ids": [
+            "object/joint_state/v1"
+          ]
+        },
+        "keypoints/xyz": {
+          "schema_ids": [
+            "object_keypoints/camera/v1"
+          ]
+        },
+        "keypoints/template_xyz": {
+          "schema_ids": [
+            "object_keypoints/template/v1"
+          ]
+        },
+        "parts/<part_id>/pose": {
+          "schema_ids": [
+            "transform/se3/v1"
+          ],
+          "convention": "T_camera_from_part"
+        },
+        "parts/<part_id>/dimensions": {
+          "schema_ids": [
+            "object/dimensions/v1"
+          ]
+        },
+        "parts/<part_id>/keypoints/xyz": {
+          "schema_ids": [
+            "object_keypoints/camera/v1"
+          ]
+        },
+        "parts/<part_id>/keypoints/template_xyz": {
+          "schema_ids": [
+            "object_keypoints/template/v1"
+          ],
+          "coordinate_frame": "part"
+        },
+        "meshes/<mesh_id>/vertex_part_ids": {
+          "schema_ids": [
+            "object/vertex_part_ids/v1"
+          ]
+        }
+      }
+    },
+    "contact_pair": {
+      "path": "annotation/contact/<subject_id>__<object_id>/contact.pt",
+      "entries": {
+        "vertex_region": {
+          "schema_ids": [
+            "contact/vertex_region/v1"
+          ]
+        },
+        "vertex_distance": {
+          "schema_ids": [
+            "contact/vertex_distance/v1"
+          ]
+        }
+      }
+    }
+  },
+  "bundle_layout_rules": {
+    "entry_path_syntax": "Slash-separated dictionary keys in this registry only; serialize references as string arrays. Angle-bracket placeholders resolve to registered IDs, not literal keys.",
+    "entry_leaves": [
+      "data",
+      "valid"
+    ],
+    "additional_entries": false,
+    "all_entries_optional": true,
+    "omit_empty_bundles": true,
+    "identifiers": "object/part/mesh and contact entity IDs must resolve in metadata; reject empty, dot, dot-dot or slash-containing IDs",
+    "per_view": true,
+    "no_cross_object_or_camera_merge": true,
+    "numeric_field_valid_ref_equals_data_ref": true,
+    "attributes_must_be_registered": true
+  },
+  "reference_rules": {
+    "file_paths": {
+      "base": "current camera view root",
+      "format": "relative POSIX",
+      "reject": [
+        "absolute paths",
+        "parent traversal",
+        "external URLs",
+        "unresolved placeholders"
+      ]
+    },
+    "dictionary_keys": {
+      "type": "array",
+      "item_type": "nonempty_string",
+      "min_items": 1,
+      "traversal": "literal nested dictionary lookup; never eval; no automatic flattening",
+      "data_terminal": "data",
+      "valid_terminal": "valid",
+      "target_type": "CPU torch.Tensor"
+    },
+    "bundle_component": {
+      "required": [
+        "data_ref",
+        "data_key",
+        "valid_ref",
+        "valid_key",
+        "storage",
+        "valid_storage"
+      ],
+      "same_file": true,
+      "same_entry_prefix": true,
+      "storage_profile": "pt/tensor_bundle/v1",
+      "valid_storage_profile": "pt/tensor_bundle/v1"
+    },
+    "media_jsonl": {
+      "forbidden": [
+        "data_key",
+        "valid_key"
+      ],
+      "preserve_original_valid_ref": true,
+      "standalone_valid_pt_root": "CPU bool torch.Tensor; not dict",
+      "do_not_label_standalone_valid_as_bundle": true
+    },
+    "camera_distortion": {
+      "models": {
+        "rational8": "camera/distortion8/v1",
+        "opencv_fisheye4": "camera/fisheye4_distortion/v1"
+      },
+      "required": [
+        "distortion_ref",
+        "distortion_key",
+        "distortion_valid_ref",
+        "distortion_valid_key"
+      ],
+      "distortion_ref": "camera/camera.pt",
+      "distortion_key": [
+        "distortion",
+        "data"
+      ],
+      "distortion_valid_ref": "camera/camera.pt",
+      "distortion_valid_key": [
+        "distortion",
+        "valid"
+      ],
+      "valid_equals_intrinsic_valid": true,
+      "models_without_separate_distortion": [
+        "pinhole",
+        "fisheye624"
+      ]
+    },
+    "reader_cache": "Cache bundle by resolved file path; loading different fields must not repeatedly deserialize the file."
+  },
+  "standalone_validity": {
+    "rgb": {
+      "data_ref": "observation/rgb.mkv",
+      "valid_ref": "observation/rgb_valid.pt",
+      "dtype": "bool",
+      "shape": [
+        "T"
+      ],
+      "container": "pt",
+      "root_type": "CPU Tensor"
+    },
+    "segment": {
+      "data_refs": [
+        "annotation/segment/mask.mkv",
+        "annotation/segment/polygons.jsonl"
+      ],
+      "valid_ref": "preserve source release reference; normally annotation/segment/mask_valid.pt",
+      "dtype": "bool",
+      "shape": [
+        "T"
+      ],
+      "container": "pt",
+      "root_type": "CPU Tensor"
+    },
+    "relations": {
+      "data_ref": "annotation/contact/relations.jsonl",
+      "valid_ref": "annotation/contact/relations_valid.pt",
+      "dtype": "bool",
+      "shape": [
+        "T"
+      ],
+      "container": "pt",
+      "root_type": "CPU Tensor"
+    },
+    "depth": {
+      "data_ref": "observation/depth.mkv",
+      "valid_ref": "observation/depth_valid.mkv",
+      "dtype": "bool",
+      "shape": [
+        "T",
+        "H",
+        "W"
+      ],
+      "profile": "mkv/bool_ffv1/v1"
+    }
+  }
+}

ReInterHand/shared-v1.1/doc/validation/index.html

@@ -0,0 +1 @@
+<!doctype html><html lang="zh"><meta charset="utf-8"><title>ReInterHand shared-v1.1 review</title><style>body{font:16px sans-serif;max-width:1300px;margin:auto;padding:1rem;background:#f5f7fa;color:#18232f;line-height:1.5}.legend{background:#eef3fa;border-left:3px solid #4a76a8;padding:.6rem;font-size:.9rem;max-width:1000px}.swatch{border:1px solid #b9c3d0}table{border-collapse:collapse;width:100%}td,th{border:1px solid #ccd3de;padding:4px 8px;text-align:left;font-size:.85rem}.note{background:#fff7e6;border-left:3px solid #e0a800;padding:.6rem;font-size:.9rem;max-width:1000px}</style><h1>ReInterHand shared-v1.1 全量后抽样人工复查</h1><p>数值按字节一致（CONTRACT §6）；媒体不重新编码。抽样规则与种子见 V1_1_VALIDATION.json，本页所列视图即全部入选视图：27 个视图 / 2 段序列。逐字段字节验收见 <code>verify.py</code>，全树结构校验见 <code>validate.py</code>，含媒体的完整读取见 <code>read_sequence.py</code>，证据留档在发布树外的 <code>tmp/reinterhand-tools/</code>。</p><p class="legend">配色沿用 ReInterHand v1.0 复核页自己的约定（<code>draw_mano_meshes</code>：青左手、橙右手；前景用洋红叠加），便于与 <code>shared-v1.0/doc/validation/full_random/</code> 的页面并排读。<b>注意这不是 RHD 的红/蓝</b>——照抄 RHD 会让复核者把左右手读反：<span class="swatch" style="background:rgb(0,255,255)">&nbsp;&nbsp;&nbsp;</span> 左手（MANO 网格） · <span class="swatch" style="background:rgb(255,140,0)">&nbsp;&nbsp;&nbsp;</span> 右手（MANO 网格） · <span class="swatch" style="background:rgb(255,0,200)">&nbsp;&nbsp;&nbsp;</span> 前景强度叠加（洋红，α=0.72×强度）<br>mask 是 <code>segment/foreground_intensity/v1</code>：<b>非二值</b>前景强度 0–255、<b>左右手并集、无左右手身份</b>，所以它按灰度强度显示并带刻度条，而不是当成二值或按手着色。页面不画物体、不画接触、不画深度：这个 release 没有这三类内容。</p><p>每页只解码该视图抽样的帧 RGB；<b>但 MANO↔mask 覆盖扫描跑的是每个入选视图的全部帧</b>（mask 整段流式解一遍），全量结果见 V1_1_VALIDATION.json 的 <code>mano_on_mask</code>。表里的覆盖中位是「左右手合计的画内顶点落在 mask 前景里的比例」的中位；mask 无左右手身份，故不分手断言。「MANO 有效帧」列是左右手各自 valid=true 的帧数（分母为总帧数）——本发布里逐帧有效并非普遍成立，ego 视图尤其稀疏。</p><table><tr><th>视图</th><th>split</th><th>背景策略</th><th>类型</th><th>帧数</th><th>本页抽样帧</th><th>MANO 有效帧 左/右</th><th>媒体（rgb / mask）</th><th>前景覆盖中位</th><th>mask 实测值域</th></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400266.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400266</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16598 KiB / 292 KiB</td><td>0.976864</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400275.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400275</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>15855 KiB / 323 KiB</td><td>0.963368</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400282.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400282</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>17013 KiB / 324 KiB</td><td>0.982005</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400293.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400293</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16517 KiB / 292 KiB</td><td>0.972365</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400313.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400313</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>18312 KiB / 331 KiB</td><td>0.978792</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400317.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400317</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16151 KiB / 305 KiB</td><td>0.95437</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400319.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400319</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>15455 KiB / 271 KiB</td><td>0.955013</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400327.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400327</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>18078 KiB / 328 KiB</td><td>0.972365</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400366.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400366</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>18129 KiB / 328 KiB</td><td>0.963368</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400367.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400367</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16751 KiB / 331 KiB</td><td>0.979434</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400374.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400374</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16441 KiB / 306 KiB</td><td>0.987789</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400375.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400375</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16618 KiB / 324 KiB</td><td>0.976864</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400419.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400419</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>15641 KiB / 324 KiB</td><td>0.96144</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400433.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400433</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16139 KiB / 320 KiB</td><td>0.973008</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400439.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400439</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16655 KiB / 323 KiB</td><td>0.985861</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400460.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400460</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16648 KiB / 304 KiB</td><td>0.991003</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400483.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400483</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>17315 KiB / 283 KiB</td><td>0.950514</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400485.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400485</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>16840 KiB / 298 KiB</td><td>0.955656</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400486.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400486</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>17899 KiB / 350 KiB</td><td>0.970437</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400503.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400503</a></td><td>train</td><td>envmap_per_frame</td><td>exo</td><td>31</td><td>6</td><td>31/31 / 31</td><td>15710 KiB / 295 KiB</td><td>0.962725</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_ego.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/ego</a></td><td>train</td><td>envmap_per_frame</td><td>ego</td><td>181</td><td>6</td><td>162/162 / 181</td><td>196894 KiB / 1542 KiB</td><td>0.976974</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469_400366.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469/400366</a></td><td>train</td><td>envmap_per_segment</td><td>exo</td><td>181</td><td>6</td><td>181/181 / 181</td><td>87582 KiB / 1901 KiB</td><td>0.963368</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469_400367.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469/400367</a></td><td>train</td><td>envmap_per_segment</td><td>exo</td><td>181</td><td>6</td><td>181/181 / 181</td><td>85368 KiB / 1900 KiB</td><td>0.980077</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469_400374.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469/400374</a></td><td>train</td><td>envmap_per_segment</td><td>exo</td><td>181</td><td>6</td><td>181/181 / 181</td><td>85592 KiB / 1781 KiB</td><td>0.988432</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469_400433.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469/400433</a></td><td>train</td><td>envmap_per_segment</td><td>exo</td><td>181</td><td>6</td><td>181/181 / 181</td><td>78769 KiB / 1854 KiB</td><td>0.974293</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469_400485.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469/400485</a></td><td>train</td><td>envmap_per_segment</td><td>exo</td><td>181</td><td>6</td><td>181/181 / 181</td><td>99308 KiB / 1712 KiB</td><td>0.955656</td><td>0–255</td></tr><tr><td><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469_ego.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_segment__160929__161469/ego</a></td><td>train</td><td>envmap_per_segment</td><td>ego</td><td>181</td><td>6</td><td>5/5 / 181</td><td>213689 KiB / 716 KiB</td><td>0.980132</td><td>0–255</td></tr></table><ul><li><a href="../CONTRACT.md">CONTRACT.md</a></li><li><a href="../RAW_MAPPING.md">RAW_MAPPING.md</a></li><li><a href="../FULL_MIGRATION_SUMMARY.json">FULL_MIGRATION_SUMMARY.json</a></li><li><a href="V1_1_VALIDATION.json">V1_1_VALIDATION.json</a></li></ul><ul><li><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400266.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400266.html</a></li><li><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400275.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400275.html</a></li><li><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400282.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400282.html</a></li><li><a href="m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400293.html">m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400293.html</a></li><li><a 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ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400266.report.json

@@ -0,0 +1,268 @@
+{
+  "view": "m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400266",
+  "sequence_id": "m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469",
+  "camera_id": "400266",
+  "view_type": "exo",
+  "camera_family": "Mugsy_cameras",
+  "split": "train",
+  "num_frames": 31,
+  "camera": {
+    "model": "pinhole",
+    "schema_id": "camera/pinhole/v1",
+    "image_size": [
+      667,
+      1024
+    ]
+  },
+  "render_cell": {
+    "view_type": "exo",
+    "background_policy": "envmap_per_frame",
+    "known": true,
+    "temporal_relationship": false,
+    "sample_type": "image",
+    "sampling": "independent",
+    "covers_span": false,
+    "modal_source_steps": [
+      12,
+      18
+    ],
+    "source_fps": null,
+    "sequence_id_role": "batch_identifier_only"
+  },
+  "series": {
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+      "file": "camera/camera.pt",
+      "data_key": [
+        "extrinsic",
+        "data"
+      ],
+      "valid_key": [
+        "extrinsic",
+        "valid"
+      ],
+      "shape": [
+        31,
+        4,
+        4
+      ],
+      "dtype": "torch.float32",
+      "valid_true": 31,
+      "valid_total": 31,
+      "nan_count": 0,
+      "valid_true_per_series": [
+        31
+      ]
+    },
+    "intrinsic": {
+      "kind": "bundled",
+      "file": "camera/camera.pt",
+      "data_key": [
+        "intrinsic",
+        "data"
+      ],
+      "valid_key": [
+        "intrinsic",
+        "valid"
+      ],
+      "shape": [
+        31,
+        3,
+        3
+      ],
+      "dtype": "torch.float32",
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+      "valid_total": 31,
+      "nan_count": 0,
+      "valid_true_per_series": [
+        31
+      ]
+    },
+    "mano": {
+      "kind": "bundled",
+      "file": "annotation/mano/mano.pt",
+      "data_key": [
+        "motion",
+        "data"
+      ],
+      "valid_key": [
+        "motion",
+        "valid"
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+      "shape": [
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+        2,
+        61
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+      "dtype": "torch.float32",
+      "valid_true": 62,
+      "valid_total": 62,
+      "nan_count": 0,
+      "valid_true_per_series": [
+        31,
+        31
+      ]
+    },
+    "rgb": {
+      "kind": "preserved_media",
+      "file": "observation/rgb.mkv",
+      "valid_file": "observation/rgb_valid.pt",
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+      "dtype": null,
+      "valid_shape": [
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+      "valid_dtype": "torch.bool",
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+      "nan_count": null,
+      "valid_true_per_series": [
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+    },
+    "segment": {
+      "kind": "preserved_media",
+      "file": "annotation/segment/mask.mkv",
+      "valid_file": "annotation/segment/mask_valid.pt",
+      "shape": null,
+      "dtype": null,
+      "valid_shape": [
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+      "valid_dtype": "torch.bool",
+      "valid_true": 31,
+      "valid_total": 31,
+      "nan_count": null,
+      "valid_true_per_series": [
+        31
+      ]
+    }
+  },
+  "bundle_files": [
+    "annotation/mano/mano.pt",
+    "camera/camera.pt"
+  ],
+  "media": [
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+      "component": "rgb",
+      "ref": "observation/rgb.mkv",
+      "state": "present",
+      "bytes": 16997026,
+      "valid_ref": "observation/rgb_valid.pt",
+      "frames": 31,
+      "width": 667,
+      "height": 1024,
+      "codec": "ffv1",
+      "pix_fmt": "bgr0"
+    },
+    {
+      "component": "segment",
+      "ref": "annotation/segment/mask.mkv",
+      "state": "present",
+      "bytes": 299082,
+      "valid_ref": "annotation/segment/mask_valid.pt",
+      "frames": 31,
+      "width": 667,
+      "height": 1024,
+      "codec": "ffv1",
+      "pix_fmt": "gray16le"
+    }
+  ],
+  "mano_on_mask": {
+    "frames_scanned": 31,
+    "frames_the_mask_is_empty_on": 0,
+    "valid_frames_excluded_because_the_mask_is_empty": 0,
+    "observed_value_range": {
+      "min": 0,
+      "max": 255
+    },
+    "frames_used_for_coverage": 31,
+    "in_frame_vertices_median_on_foreground": 0.976864,
+    "in_frame_vertices_min_on_foreground": 0.90874,
+    "least_covered_frame": 3,
+    "per_hand": {
+      "left": {
+        "frames_used": 31,
+        "joints_projected": 496,
+        "joints_in_frame": 496,
+        "joints_on_foreground": 496,
+        "vertices_in_frame": 24081,
+        "vertices_on_foreground": 22929,
+        "frames_with_joints_in_frame": 31
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+      "right": {
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+        "joints_projected": 496,
+        "joints_in_frame": 496,
+        "joints_on_foreground": 496,
+        "vertices_in_frame": 24118,
+        "vertices_on_foreground": 23328,
+        "frames_with_joints_in_frame": 31
+      }
+    },
+    "note": "the mask is a left+right union with no per-hand identity, so the per-hand counts describe the geometry each hand contributes, not a per-hand agreement; frames the release marks invalid, and frames whose mask is entirely zero, are excluded from the ratios and counted separately",
+    "declared_value_range": [
+      0,
+      255
+    ],
+    "declared_normalization_scale": 0.00392156862745098,
+    "foreground_category": "hand",
+    "identity_semantics": "left and right union; no per-hand identity"
+  },
+  "consumed_files": [
+    "annotation/mano/mano.pt",
+    "annotation/segment/mask.mkv",
+    "camera/camera.pt",
+    "observation/rgb.mkv"
+  ],
+  "declared_media_schema_gaps_counted_here": {
+    "rgb/uint8/v1/required.storage.encoded_size": 1,
+    "rgb/uint8/v1/required.storage.decoder": 1,
+    "rgb/uint8/v1/required.storage.encoder_parameters": 1,
+    "rgb/uint8/v1/storage.profile.unregistered:mkv/ffv1_rgb24/v1": 1,
+    "rgb/uint8/v1/storage.profile.not_allowed:mkv/ffv1_rgb24/v1": 1,
+    "segment/foreground_intensity/v1/required.segmentation_type": 1,
+    "segment/foreground_intensity/v1/required.coverage": 1,
+    "segment/foreground_intensity/v1/required.entity_id": 1,
+    "segment/foreground_intensity/v1/storage": 1
+  },
+  "selected_frames": [
+    0,
+    3,
+    7,
+    15,
+    23,
+    30
+  ],
+  "decode_scope": "ffmpeg demux over the preserved MKV; the sampled RGB frames are decoded with select=, and the mask is streamed once from end to end for the whole-view scan.  Every frame's byte count is checked",
+  "projection": {
+    "model": "pinhole",
+    "scope": "bundled MANO parameters expanded to a camera-frame mesh and projected through the view's own declared camera model (pinhole for exo, opencv_fisheye4 for ego, both asserted by check_view before this runs), then compared with the preserved mask's foreground.  The mask has no per-hand identity, so this measures coverage of both hands together, not a per-hand match"
+  },
+  "scope": "v1.1 registry, keys, shapes, validity and timeline, plus the projection of the bundled MANO parameters onto the preserved mask; not a media pixel comparison of the released values themselves",
+  "rendered": true,
+  "mano_runtime": {
+    "runtime": "/data1/yanghonglei/Datasets/hand-warehouse/ReInterHand/tmp/runtime-v1.0",
+    "models": {
+      "left": "MANO_LEFT.pkl",
+      "right": "MANO_RIGHT.pkl"
+    },
+    "model_bytes": {
+      "left": 3821391,
+      "right": 3821356
+    },
+    "smplx": "0.1.28",
+    "smplx_module": "/data1/yanghonglei/Datasets/hand-warehouse/ReInterHand/tmp/runtime-v1.0/site/smplx/__init__.py",
+    "numpy_version": "1.26.4",
+    "torch_version": "2.13.0+cu130",
+    "use_pca": false,
+    "flat_hand_mean": true,
+    "left_shapedirs_first_column_negated": true,
+    "vertices": 778,
+    "faces": 1538,
+    "note": "the model weights are not part of the shared release (CONTRACT 5.2); they are read from this runtime directory only"
+  },
+  "hands_not_drawn": [],
+  "hands_geometry_entirely_off_frame": {},
+  "frames_with_a_mask_value_above_the_declared_range": []
+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400275.report.json

@@ -0,0 +1,268 @@
+{
+  "view": "m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400275",
+  "sequence_id": "m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469",
+  "camera_id": "400275",
+  "view_type": "exo",
+  "camera_family": "Mugsy_cameras",
+  "split": "train",
+  "num_frames": 31,
+  "camera": {
+    "model": "pinhole",
+    "schema_id": "camera/pinhole/v1",
+    "image_size": [
+      667,
+      1024
+    ]
+  },
+  "render_cell": {
+    "view_type": "exo",
+    "background_policy": "envmap_per_frame",
+    "known": true,
+    "temporal_relationship": false,
+    "sample_type": "image",
+    "sampling": "independent",
+    "covers_span": false,
+    "modal_source_steps": [
+      12,
+      18
+    ],
+    "source_fps": null,
+    "sequence_id_role": "batch_identifier_only"
+  },
+  "series": {
+    "extrinsic": {
+      "kind": "bundled",
+      "file": "camera/camera.pt",
+      "data_key": [
+        "extrinsic",
+        "data"
+      ],
+      "valid_key": [
+        "extrinsic",
+        "valid"
+      ],
+      "shape": [
+        31,
+        4,
+        4
+      ],
+      "dtype": "torch.float32",
+      "valid_true": 31,
+      "valid_total": 31,
+      "nan_count": 0,
+      "valid_true_per_series": [
+        31
+      ]
+    },
+    "intrinsic": {
+      "kind": "bundled",
+      "file": "camera/camera.pt",
+      "data_key": [
+        "intrinsic",
+        "data"
+      ],
+      "valid_key": [
+        "intrinsic",
+        "valid"
+      ],
+      "shape": [
+        31,
+        3,
+        3
+      ],
+      "dtype": "torch.float32",
+      "valid_true": 31,
+      "valid_total": 31,
+      "nan_count": 0,
+      "valid_true_per_series": [
+        31
+      ]
+    },
+    "mano": {
+      "kind": "bundled",
+      "file": "annotation/mano/mano.pt",
+      "data_key": [
+        "motion",
+        "data"
+      ],
+      "valid_key": [
+        "motion",
+        "valid"
+      ],
+      "shape": [
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+        2,
+        61
+      ],
+      "dtype": "torch.float32",
+      "valid_true": 62,
+      "valid_total": 62,
+      "nan_count": 0,
+      "valid_true_per_series": [
+        31,
+        31
+      ]
+    },
+    "rgb": {
+      "kind": "preserved_media",
+      "file": "observation/rgb.mkv",
+      "valid_file": "observation/rgb_valid.pt",
+      "shape": null,
+      "dtype": null,
+      "valid_shape": [
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+      ],
+      "valid_dtype": "torch.bool",
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+      "nan_count": null,
+      "valid_true_per_series": [
+        31
+      ]
+    },
+    "segment": {
+      "kind": "preserved_media",
+      "file": "annotation/segment/mask.mkv",
+      "valid_file": "annotation/segment/mask_valid.pt",
+      "shape": null,
+      "dtype": null,
+      "valid_shape": [
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+      ],
+      "valid_dtype": "torch.bool",
+      "valid_true": 31,
+      "valid_total": 31,
+      "nan_count": null,
+      "valid_true_per_series": [
+        31
+      ]
+    }
+  },
+  "bundle_files": [
+    "annotation/mano/mano.pt",
+    "camera/camera.pt"
+  ],
+  "media": [
+    {
+      "component": "rgb",
+      "ref": "observation/rgb.mkv",
+      "state": "present",
+      "bytes": 16235591,
+      "valid_ref": "observation/rgb_valid.pt",
+      "frames": 31,
+      "width": 667,
+      "height": 1024,
+      "codec": "ffv1",
+      "pix_fmt": "bgr0"
+    },
+    {
+      "component": "segment",
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400282.report.json

@@ -0,0 +1,268 @@
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400293.report.json

@@ -0,0 +1,268 @@
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+    "numpy_version": "1.26.4",
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+    "flat_hand_mean": true,
+    "left_shapedirs_first_column_negated": true,
+    "vertices": 778,
+    "faces": 1538,
+    "note": "the model weights are not part of the shared release (CONTRACT 5.2); they are read from this runtime directory only"
+  },
+  "hands_not_drawn": [],
+  "hands_geometry_entirely_off_frame": {},
+  "frames_with_a_mask_value_above_the_declared_range": []
+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400313.report.json

@@ -0,0 +1,268 @@
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+  },
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+  },
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400317.report.json

@@ -0,0 +1,268 @@
+{
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+  },
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+  "rendered": true,
+  "mano_runtime": {
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+    "numpy_version": "1.26.4",
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+  },
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400319.report.json

@@ -0,0 +1,268 @@
+{
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+  "sequence_id": "m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469",
+  "camera_id": "400319",
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+    "modal_source_steps": [
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+    "sequence_id_role": "batch_identifier_only"
+  },
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400327.report.json

@@ -0,0 +1,268 @@
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400366.report.json

@@ -0,0 +1,268 @@
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400367.report.json

@@ -0,0 +1,268 @@
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+  },
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400374.report.json

@@ -0,0 +1,268 @@
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400375.report.json

@@ -0,0 +1,268 @@
+{
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+  },
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+    "segment/foreground_intensity/v1/required.coverage": 1,
+    "segment/foreground_intensity/v1/required.entity_id": 1,
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+  },
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+  "rendered": true,
+  "mano_runtime": {
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+  },
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400419.report.json

@@ -0,0 +1,268 @@
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+  },
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+  },
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400433.report.json

@@ -0,0 +1,268 @@
+{
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+    "segment/foreground_intensity/v1/required.entity_id": 1,
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+    "scope": "bundled MANO parameters expanded to a camera-frame mesh and projected through the view's own declared camera model (pinhole for exo, opencv_fisheye4 for ego, both asserted by check_view before this runs), then compared with the preserved mask's foreground.  The mask has no per-hand identity, so this measures coverage of both hands together, not a per-hand match"
+  },
+  "scope": "v1.1 registry, keys, shapes, validity and timeline, plus the projection of the bundled MANO parameters onto the preserved mask; not a media pixel comparison of the released values themselves",
+  "rendered": true,
+  "mano_runtime": {
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+  },
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+  "hands_geometry_entirely_off_frame": {},
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400439.report.json

@@ -0,0 +1,268 @@
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+    "scope": "bundled MANO parameters expanded to a camera-frame mesh and projected through the view's own declared camera model (pinhole for exo, opencv_fisheye4 for ego, both asserted by check_view before this runs), then compared with the preserved mask's foreground.  The mask has no per-hand identity, so this measures coverage of both hands together, not a per-hand match"
+  },
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+  "rendered": true,
+  "mano_runtime": {
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+  },
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+  "hands_geometry_entirely_off_frame": {},
+  "frames_with_a_mask_value_above_the_declared_range": []
+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400460.report.json

@@ -0,0 +1,268 @@
+{
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+      "data_key": [
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+    "segment/foreground_intensity/v1/required.entity_id": 1,
+    "segment/foreground_intensity/v1/storage": 1
+  },
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+  "projection": {
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+    "scope": "bundled MANO parameters expanded to a camera-frame mesh and projected through the view's own declared camera model (pinhole for exo, opencv_fisheye4 for ego, both asserted by check_view before this runs), then compared with the preserved mask's foreground.  The mask has no per-hand identity, so this measures coverage of both hands together, not a per-hand match"
+  },
+  "scope": "v1.1 registry, keys, shapes, validity and timeline, plus the projection of the bundled MANO parameters onto the preserved mask; not a media pixel comparison of the released values themselves",
+  "rendered": true,
+  "mano_runtime": {
+    "runtime": "/data1/yanghonglei/Datasets/hand-warehouse/ReInterHand/tmp/runtime-v1.0",
+    "models": {
+      "left": "MANO_LEFT.pkl",
+      "right": "MANO_RIGHT.pkl"
+    },
+    "model_bytes": {
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+      "right": 3821356
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+    "smplx": "0.1.28",
+    "smplx_module": "/data1/yanghonglei/Datasets/hand-warehouse/ReInterHand/tmp/runtime-v1.0/site/smplx/__init__.py",
+    "numpy_version": "1.26.4",
+    "torch_version": "2.13.0+cu130",
+    "use_pca": false,
+    "flat_hand_mean": true,
+    "left_shapedirs_first_column_negated": true,
+    "vertices": 778,
+    "faces": 1538,
+    "note": "the model weights are not part of the shared release (CONTRACT 5.2); they are read from this runtime directory only"
+  },
+  "hands_not_drawn": [],
+  "hands_geometry_entirely_off_frame": {},
+  "frames_with_a_mask_value_above_the_declared_range": []
+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400483.report.json

@@ -0,0 +1,268 @@
+{
+  "view": "m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469/400483",
+  "sequence_id": "m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469",
+  "camera_id": "400483",
+  "view_type": "exo",
+  "camera_family": "Mugsy_cameras",
+  "split": "train",
+  "num_frames": 31,
+  "camera": {
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+    "schema_id": "camera/pinhole/v1",
+    "image_size": [
+      667,
+      1024
+    ]
+  },
+  "render_cell": {
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+    "background_policy": "envmap_per_frame",
+    "known": true,
+    "temporal_relationship": false,
+    "sample_type": "image",
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400485.report.json

@@ -0,0 +1,268 @@
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400486.report.json

@@ -0,0 +1,268 @@
+{
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+  },
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+}

ReInterHand/shared-v1.1/doc/validation/m--20210701--1058--0000000--pilot--relightablehandsy--participant0--two-hands__envmap_per_frame__160929__161469_400503.report.json

@@ -0,0 +1,268 @@
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+}