Release update 2026-11-05: 5760 sessions, instructions, annotations (part 303)

.gitattributes

@@ -43894,3 +43894,10 @@ actions/locomanipulation/LM08/session_026/raw/sensors/robowrist_imu_left.db filt
 actions/locomanipulation/LM08/session_026/raw/sensors/robowrist_imu_right.db filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM08/session_026/raw/sensors/robowrist_mag_left.db filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM08/session_026/raw/sensors/robowrist_mag_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_027/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_027/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_027/raw/sensors/robocap_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_027/raw/sensors/robocap_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_027/raw/sensors/robocap_mag_middle.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_028/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM08/session_028/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text

actions/locomanipulation/LM08/session_027/raw/mocap/Body0.csv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0f6eefa1cf64161a72d4a2bf7fb98fda07c381818bb885cb0865907f32bb6b72
+size 128378196

actions/locomanipulation/LM08/session_027/raw/mocap/Body0.trc

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c56caa517fff4f4ca4d43f73921024f59ee9a38914fd47760428413a54be7dca
+size 28061961

actions/locomanipulation/LM08/session_027/raw/sensors/robocap_imu_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ef1ba343d42fab0142c39d959a3f6560efead134bc738e2881885320b3da149e
+size 1351680

actions/locomanipulation/LM08/session_027/raw/sensors/robocap_imu_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7db70c0aabcdd5e85cb5fbb5613c9b4555ecdb6c2920405586be42f33a8ee63c
+size 1302528

actions/locomanipulation/LM08/session_027/raw/sensors/robocap_mag_middle.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fc50135f11470e6ce4c8932c7463df0474dc0ef9dfc92df4dce1ab984c47a851
+size 352256

actions/locomanipulation/LM08/session_027/sensors/head_imu.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02ae77e3d426d6b70c7bd51f5e6a6cb06fb1cd443d4cb62621d18c5dfebb23c5
+size 1398182

actions/locomanipulation/LM08/session_027/sensors/head_mag.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab50a18cc6c16b6b32e505e2579ec8b2ada29b190cac36bf5b4fbfb42c8fd296
+size 164254

actions/locomanipulation/LM08/session_027/videos/frame_timestamps.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a48e86913d6520c74fe4374b21459deb0676c4e6fd91afa25de29ec22cc21dc
+size 212579

actions/locomanipulation/LM08/session_027/videos/head_left.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2b40ef30cdbc773d0230fdb52fba601bdbd0a3426d989a0601d15fdfca2a811
+size 65647276

actions/locomanipulation/LM08/session_027/videos/head_left_eye.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f902ab58fd119f31c12581b7cb6b6a243f306579f065e61308760e96c930bc17
+size 64407388

actions/locomanipulation/LM08/session_027/videos/head_left_front.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4aaf6faec69ef3ab10be08916c9edc7e6c55f93bc2aae2cd8438e708878daea
+size 65612875

actions/locomanipulation/LM08/session_027/videos/head_right.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f8b753f37461c1d829ee6f259005bb0efed87ff3911354fb2982fac50a3c4663
+size 65700808

actions/locomanipulation/LM08/session_027/videos/head_right_eye.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e671ed039dcb90fa346846c52bf76e1dcd8490668cb0580efb05c2893ce8ed91
+size 65628769

actions/locomanipulation/LM08/session_027/videos/head_right_front.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:45997228a3b89229e11d7c1713b656c5b35d7954e6d73cce452163640c5013bd
+size 65668957

actions/locomanipulation/LM08/session_027/videos/third_person.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d656413c5c244c1905161a34be2cbe52491f27e08f23770bb2a7728f7e85834b
+size 67476770

actions/locomanipulation/LM08/session_028/cameras/poses.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b0374c04532e7c16a8b6d0c64cef06cff8c10a2d72034a3d386aaff93d7d8ea5
+size 1149617

actions/locomanipulation/LM08/session_028/meta.json

@@ -0,0 +1,517 @@
+{
+ "schema_version": 1,
+ "session": "EgoMotionActions/20261031/LM08/20261031_024705_session21",
+ "session_id": "20261031_024705_session21",
+ "primitive": "LM08",
+ "batch": "20261031",
+ "participant": "wangjingjing",
+ "participant_source": "manifest",
+ "device_ids": {
+  "main": "e3296774a321bb51",
+  "left": null,
+  "right": null
+ },
+ "generated_at_utc": "2026-11-03T05:51:16.599009+00:00",
+ "generated_by": "scripts/sync_dataset.py",
+ "time_base": {
+  "definition": "t = 0 at the first solved Body0 frame; seconds; each stream has its own t, nothing resampled",
+  "mocap_rate_hz": 120.0,
+  "mocap_rate_fix": null,
+  "first_solved_frame": 0,
+  "duration_s": 131.625,
+  "mocap_time": "frame_index / rate (Nokov Timestamp column is not a clock; kept as source_timestamp_ms)"
+ },
+ "alignment": {
+  "reference_imu": "imu_head_right",
+  "model": "offset (median of windows)",
+  "mocap_rel_s": "rig_rel + offset_s + rate * rig_rel, rig_rel = device_time - reference_imu_first_sample",
+  "offset_s": -0.084204,
+  "rate": 0.0,
+  "global_lag_s": -0.085,
+  "peak_corr": 0.9955,
+  "reference_imu_first_sample_s": 6427.411917181,
+  "windows": {
+   "n_windows": 12,
+   "window_corr_median": 0.9957040577864624,
+   "drift_ppm": 8.77563451242105,
+   "drift_se_ppm": 9.798877592749447,
+   "drift_ms_over_take": 1.155019762409817,
+   "lag_scatter_ms": 1.0696796365076349,
+   "lag_range_ms": 3.649276088981468
+  }
+ },
+ "units": {
+  "mocap": "millimetres, Nokov world, Y-up (unchanged)",
+  "y_up_to_z_up": [
+   [
+    1.0,
+    0.0,
+    0.0
+   ],
+   [
+    0.0,
+    0.0,
+    -1.0
+   ],
+   [
+    0.0,
+    1.0,
+    0.0
+   ]
+  ],
+  "acc": "m/s^2 (8192 LSB/g)",
+  "gyro": "rad/s (65.536 LSB/dps)",
+  "mag": "raw counts, scale unconfirmed (data suggests 163.84 LSB/uT, see knowledge_base sanity doc)",
+  "quaternions": "xyzw, Nokov global"
+ },
+ "calibration": {
+  "device": "e3296774a321bb51",
+  "status": "ok",
+  "date": "2026-10-21"
+ },
+ "streams": {
+  "sensors": {
+   "imu_head_right": {
+    "n_acc": 26581,
+    "n_gyro": 26576,
+    "t_start": -0.09572147106598115,
+    "t_end": 131.83293428793434
+   },
+   "imu_head_left": {
+    "n_acc": 26452,
+    "n_gyro": 26446,
+    "t_start": 0.018468305934338583,
+    "t_end": 131.9994948949344
+   },
+   "mag_head": {
+    "n": 13206,
+    "t_start": 0.11817205593445558,
+    "t_end": 132.16816970193406
+   }
+  },
+  "videos": {
+   "left": {
+    "fps": 30.0,
+    "start_device_s": 6427.533329,
+    "frames": 3948,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0025546514432425653,
+    "file": "robocap_segment1_video_left.mp4",
+    "t_start": 0.0397624353773879,
+    "t_end": 131.60637343537758,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right": {
+    "fps": 30.0,
+    "start_device_s": 6427.53329,
+    "frames": 3948,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002366886077403108,
+    "file": "robocap_segment1_video_right.mp4",
+    "t_start": 0.03953567001201898,
+    "t_end": 131.6061466700122,
+    "clock": "device",
+    "calibrated": true
+   },
+   "left_front": {
+    "fps": 30.0,
+    "start_device_s": 6427.533317,
+    "frames": 3948,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0026728712083183277,
+    "file": "robocap_segment1_video_left_front.mp4",
+    "t_start": 0.03986865514264516,
+    "t_end": 131.60646865514275,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right_front": {
+    "fps": 30.0,
+    "start_device_s": 6427.533345,
+    "frames": 3948,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002595594493655556,
+    "file": "robocap_segment1_video_right_front.mp4",
+    "t_start": 0.039819378427755306,
+    "t_end": 131.60643037842794,
+    "clock": "device",
+    "calibrated": true
+   },
+   "left_eye": {
+    "fps": 60.0,
+    "start_device_s": 6427.533304,
+    "frames": 3914,
+    "pts_gaps": 3913,
+    "timing": "pts (gap undecided)",
+    "timeshift_cam_imu_s": 0.002394386090989767,
+    "gap_test": {
+     "pts": {
+      "offset_ms": -0.1,
+      "corr": 0.858,
+      "err_ms": 2.5
+     },
+     "nominal": {
+      "offset_ms": -150.0,
+      "corr": -0.169,
+      "err_ms": 152.4
+     }
+    },
+    "file": "robocap_segment1_video_left_eye.mp4",
+    "t_start": 0.03957717002424922,
+    "t_end": 131.62281017002454,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right_eye": {
+    "fps": 30.0,
+    "start_device_s": 6427.533269,
+    "frames": 3948,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002315656053021164,
+    "file": "robocap_segment1_video_right_eye.mp4",
+    "t_start": 0.03946343998643877,
+    "t_end": 131.60606343998654,
+    "clock": "device",
+    "calibrated": true
+   },
+   "third_person": {
+    "file": "mocap/mocap-LM08-S04-wangjingjing-01p2-1.mp4",
+    "frames": 3949,
+    "fps": 30.0,
+    "clock": "nokov (frame index)",
+    "t_start": 0.0,
+    "t_end": 131.6
+   }
+  }
+ },
+ "flags": [],
+ "sanity": "no sanity report covers this session (run scripts/sanity_check.py)",
+ "rig_tracker": {
+  "definition": "e3296774a321bb51/20261031-morning/labels-235140/session-e2b28429e645af6f",
+  "R_tracker0_imu0": [
+   [
+    -0.67506479,
+    0.08157399,
+    -0.73323476
+   ],
+   [
+    0.73570397,
+    0.14855399,
+    -0.66081115
+   ],
+   [
+    0.05501995,
+    -0.98553407,
+    -0.16029787
+   ]
+  ],
+  "p_tracker0_imu0_m": [
+   -0.17990192729155816,
+   -0.016980414845472584,
+   0.003269110053803695
+  ],
+  "rig_check": {
+   "gyro_samples": 3647,
+   "gyro_max_deg": 2.5,
+   "status": "video_solve",
+   "dropped_marker": null,
+   "gyro_deg": 2.277,
+   "video_solve": {
+    "status": "ok",
+    "reason": "",
+    "reprojection_px": 2.908,
+    "n_assoc": 625,
+    "gyro_deg": 2.277
+   }
+  },
+  "file": "derived/rig_tracker_provider/rig_tracker.json",
+  "compose": "T_world_cam(t) = T_world_tracker0(t) @ T_tracker0_cam"
+ },
+ "canonical": {
+  "generated_at_utc": "2026-11-03T09:18:03.566904+00:00",
+  "generated_by": "scripts/canonicalise_dataset.py",
+  "frame": "Z-up, metres, levelled per Nokov capture block; z = 0 at the Nokov origin; x/y heading as Nokov (global, not per-take)",
+  "R_canon_nokov": [
+   [
+    0.9999994071,
+    -0.0010889504,
+    -5.0449e-06
+   ],
+   [
+    5.0449e-06,
+    0.0092655055,
+    -0.9999570743
+   ],
+   [
+    0.0010889504,
+    0.9999564814,
+    0.0092655055
+   ]
+  ],
+  "scale_nokov_to_canon": 0.001,
+  "T_canon_nokov_mm": [
+   [
+    0.000999999407,
+    -1.08895e-06,
+    -5.045e-09,
+    0.0
+   ],
+   [
+    5.045e-09,
+    9.265505e-06,
+    -0.000999957074,
+    0.0
+   ],
+   [
+    1.08895e-06,
+    0.000999956481,
+    9.265505e-06,
+    0.0
+   ],
+   [
+    0.0,
+    0.0,
+    0.0,
+    1.0
+   ]
+  ],
+  "block": "20261031-morning",
+  "block_assignment": "trc",
+  "tilt_removed_deg": 0.534535937746965,
+  "plane_status": "ok",
+  "floor": {
+   "sole_marker_p1_mm": 18.3,
+   "headtop_p95_mm": 1533.4
+  },
+  "gravity_check": {
+   "static_samples": 4461,
+   "g_world_mean_m_s2": [
+    0.2163,
+    0.1367,
+    9.7703
+   ],
+   "tilt_from_z_deg": 1.5,
+   "tilt_from_z_deg_before_levelling": 1.358,
+   "magnitude_m_s2": 9.7737
+  },
+  "rig_tracker_definition": "e3296774a321bb51/20261031-morning/labels-235140/session-e2b28429e645af6f",
+  "rig_check": {
+   "status": "video_solve",
+   "dropped_marker": null,
+   "gyro_deg": 2.277
+  },
+  "camera_pose_source": "T_tracker0_imu0 @ inv(T_cam_imu)",
+  "files": [
+   "mocap_zup.npz",
+   "tracker0_zup.npz",
+   "rig_zup.npz",
+   "cameras_zup.npz"
+  ]
+ },
+ "smplx": {
+  "generated_at_utc": "2026-11-03T12:18:50.464785+00:00",
+  "generated_by": "scripts/fit_smplx_dataset.py",
+  "file": "smplx.npz",
+  "gender": "female",
+  "n_betas": 16,
+  "betas_source": "participant median (derived/smplx/participants.json)",
+  "frame": "canonical (meta.canonical): Z-up metres; fitted in Nokov frame, global_orient/transl rotated, *_nokov kept",
+  "pelvis": "transl + rest_joints(betas)[0] (transl is NOT the pelvis)",
+  "hands": {
+   "observed": false,
+   "hand_pose": "flat (zeros, flat_hand_mean=True)",
+   "wrist_anchor": "T_world_wrist (F,2,4,4) canonical; hand-marker offsets in wrist frame below",
+   "hand_marker_offsets_m": {
+    "left": {
+     "LHandIn": [
+      0.03373473137617111,
+      0.016927111893892288,
+      0.015973899513483047
+     ],
+     "LHandOut": [
+      0.03466518595814705,
+      0.011550168506801128,
+      -0.02037155255675316
+     ]
+    },
+    "right": {
+     "RHandIn": [
+      -0.03858214244246483,
+      -0.025324547663331032,
+      0.006028665229678154
+     ],
+     "RHandOut": [
+      -0.052838098257780075,
+      0.022294802591204643,
+      -0.008309636265039444
+     ]
+    }
+   }
+  },
+  "marker_rmse_mm": {
+   "median_frame": 7.27,
+   "p95_frame": 25.36
+  },
+  "worst_markers": [
+   "STRN 64mm",
+   "LThigh 13mm",
+   "LWristIn 11mm",
+   "CLAV 10mm",
+   "WaistLBack 10mm"
+  ],
+  "valid_fraction": 0.9996,
+  "qc": {
+   "lowest_vertex_mm": {
+    "median": 23.0,
+    "p5": 20.4
+   },
+   "frames_checked": 527,
+   "stature_mm": 1502.4
+  },
+  "surface_term": {
+   "weight": 1.0,
+   "marker_height_mm": 11.0,
+   "markers_on_surface": 52,
+   "surface_rmse_mm_median": 13.12
+  },
+  "shape_source": "participant median",
+  "wrist_correction": {
+   "left": {
+    "status": "corrected",
+    "Q_deg": 19.5,
+    "Q_rotvec": [
+     -0.03326,
+     -0.28689,
+     0.18013
+    ],
+    "in_out_sign": 1,
+    "wrist_bend_deg_median": 51.5,
+    "opposite_sign_bend_deg": 152.5,
+    "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
+    "marker_frame_spread_deg": 14.49,
+    "hand_vs_marker_frame_deg": {
+     "before": 17.18,
+     "after": 14.49
+    },
+    "markers_on_wrist": [
+     "LHandIn",
+     "LHandOut"
+    ],
+    "forearm_twist": {
+     "twist_moved_deg": -19.95,
+     "wrist_twist_deg_after": {
+      "median": -1.12,
+      "iqr": [
+       -5.6,
+       9.0
+      ]
+     },
+     "wrist_total_deg_median_after": 48.4,
+     "markers_on_forearm": [
+      "LElbowIn",
+      "LForearm",
+      "LWristIn",
+      "LWristOut"
+     ]
+    },
+    "frames_used": 1499
+   },
+   "right": {
+    "status": "corrected",
+    "Q_deg": 84.26,
+    "Q_rotvec": [
+     1.31862,
+     0.37508,
+     0.53199
+    ],
+    "in_out_sign": 1,
+    "wrist_bend_deg_median": 46.1,
+    "opposite_sign_bend_deg": 138.0,
+    "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
+    "marker_frame_spread_deg": 2.83,
+    "hand_vs_marker_frame_deg": {
+     "before": 84.5,
+     "after": 2.83
+    },
+    "markers_on_wrist": [
+     "RHandIn",
+     "RHandOut"
+    ],
+    "forearm_twist": {
+     "twist_moved_deg": -42.42,
+     "wrist_twist_deg_after": {
+      "median": -0.0,
+      "iqr": [
+       -7.2,
+       3.7
+      ]
+     },
+     "wrist_total_deg_median_after": 19.2,
+     "markers_on_forearm": [
+      "RElbowIn",
+      "RForearm",
+      "RWristIn",
+      "RWristOut"
+     ]
+    },
+    "frames_used": 1500
+   },
+   "generated_at_utc": "2026-11-03T12:18:53.675807+00:00",
+   "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
+  }
+ },
+ "release": {
+  "release_path": "actions/locomanipulation/LM08/session_028",
+  "family": "locomanipulation",
+  "primitive": "LM08",
+  "source_session": "20261031/LM08/20261031_024705_session21"
+ },
+ "task": {
+  "primitive": "LM08",
+  "instruction": "Take an object from the lowest shelf, carry it across the room, and place it on the highest shelf you can comfortably reach. Keep going until the operator says stop; one object at a time, and do not rush between trips."
+ },
+ "objects": [
+  {
+   "name": "LittleBox1",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "rigid_body"
+  },
+  {
+   "name": "LittleBox2",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "LittleBox3",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "LittleBox4",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "LowStep",
+   "object_type": "LowStep",
+   "source": "mocap",
+   "pose_frame": "rigid_body"
+  },
+  {
+   "name": "Table",
+   "object_type": "Table",
+   "source": "mocap",
+   "pose_frame": "rigid_body"
+  }
+ ]
+}

actions/locomanipulation/LM08/session_028/motions/head_rig.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7bd35bf1f014030ca94d4e877ad6318fa6290126ff33f2b46f79433510ea88b
+size 1169441

actions/locomanipulation/LM08/session_028/motions/markers.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c72e36d90972718587fc2cd19f00b9b7a6790f07fdcdea846e6650c75ba9102a
+size 9166044

actions/locomanipulation/LM08/session_028/motions/object_markers.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f730f5ba9e3993430e74b397f53e22557fd8bb8269ea1c9cde4e752f9e9aa05e
+size 2411224

actions/locomanipulation/LM08/session_028/motions/objects.json

@@ -0,0 +1,145 @@
+{
+ "session": "20261031/LM08/20261031_024705_session21",
+ "generated_at_utc": "2026-11-04T21:05:17.418282+00:00",
+ "generated_by": "scripts/export_objects.py",
+ "frame": "world = canonical Z-up metres (same frame as smplx.npz, markers.npz, cameras/poses.npz)",
+ "grid": "body grid (smplx.npz t / frame_index)",
+ "held_by": "from mocap hands",
+ "instances": [
+  {
+   "name": "LittleBox1",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "rigid_body",
+   "mesh": null,
+   "calibration": null,
+   "valid_pct": 86.15,
+   "verified_pct": 86.15,
+   "moving_pct": 11.33,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox2",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox2",
+    "rms_mm": 0.55
+   },
+   "valid_pct": 83.81,
+   "verified_pct": 83.8,
+   "moving_pct": 4.09,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox3",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox3",
+    "rms_mm": 0.36
+   },
+   "valid_pct": 30.86,
+   "verified_pct": 30.85,
+   "moving_pct": 10.73,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox4",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox4",
+    "rms_mm": 0.63
+   },
+   "valid_pct": 91.44,
+   "verified_pct": 91.43,
+   "moving_pct": 13.05,
+   "vision_source": null
+  },
+  {
+   "name": "LowStep",
+   "object_type": "LowStep",
+   "source": "mocap",
+   "pose_frame": "rigid_body",
+   "mesh": null,
+   "calibration": null,
+   "valid_pct": 99.99,
+   "verified_pct": 99.99,
+   "moving_pct": 0.0,
+   "vision_source": null
+  },
+  {
+   "name": "Table",
+   "object_type": "Table",
+   "source": "mocap",
+   "pose_frame": "rigid_body",
+   "mesh": null,
+   "calibration": null,
+   "valid_pct": 99.99,
+   "verified_pct": 99.99,
+   "moving_pct": 0.0,
+   "vision_source": null
+  }
+ ],
+ "absent": [],
+ "object_list": {
+  "status": "corrected",
+  "notes": [
+   "Lowstep -> LowStep"
+  ],
+  "declared": [
+   "LittleBox1",
+   "LittleBox2",
+   "LittleBox3",
+   "LittleBox4",
+   "LowStep0",
+   "Table0"
+  ],
+  "listed": [
+   {
+    "name": "LittleBox1",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox2",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox3",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox4",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LowStep",
+    "object": "LowStep",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "Table",
+    "object": null,
+    "source": "mocap",
+    "needs_video_check": false
+   }
+  ]
+ },
+ "notes": []
+}

actions/locomanipulation/LM08/session_028/motions/objects.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:68c701740cca12eda02222327523eda50d5035cd071e0bc4a873902275f7c8cf
+size 2902594

actions/locomanipulation/LM08/session_028/motions/skeleton.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b71ccf36976ff0888118b46de317db3e869a31b46c8af2bb0d851d89e276797a
+size 9150803

actions/locomanipulation/LM08/session_028/motions/smplx.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d717150ce75ed03cac078f9bffa6bb00adb46f3ff2e7829acd3d08892cb45b90
+size 6047202

actions/locomanipulation/LM08/session_028/raw/audio.wav

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:720dc514c38d3000c009c57d648cfbbd5c50ca2e185d527399a2c308961ea2df
+size 25353678

actions/locomanipulation/LM08/session_028/raw/manifest.json

@@ -0,0 +1,342 @@
+{
+  "schema_version": 1,
+  "created_at_utc": "2026-10-31T15:53:07.580471+00:00",
+  "primitive_id": "LM08",
+  "session_id": "20261031_024705_session21",
+  "upload_batch_id": "20261031",
+  "dataset_path": "EgoMotionActions/20261031/LM08/20261031_024705_session21",
+  "segment": "auto/all",
+  "duration_s": 131.566611,
+  "device_ids": {
+    "main": "e3296774a321bb51",
+    "left": null,
+    "right": null
+  },
+  "mocap_rigid_names": [
+    "Body0",
+    "LittleBox1",
+    "LittleBox2",
+    "LittleBox3",
+    "LittleBox4",
+    "Lowstep",
+    "Table",
+    "Tracker0"
+  ],
+  "objects": [
+    "LittleBox1",
+    "LittleBox2",
+    "LittleBox3",
+    "LittleBox4",
+    "LowStep0",
+    "Table0"
+  ],
+  "options": {
+    "raw_video": true,
+    "proxy_height": 540,
+    "proxy_crf": 28,
+    "proxy_bitrate": "1400k",
+    "mocap_selection": "explicit",
+    "mocap_files": [
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-1.mp4",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Body0.bvh",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Body0.csv",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Body0.trc",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox1.csv",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox1.trc",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox2.csv",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox2.trc",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox3.csv",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox3.trc",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox4.csv",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox4.trc",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Lowstep.csv",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Lowstep.trc",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Table.csv",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Table.trc",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Tracker0.csv",
+      "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Tracker0.trc"
+    ],
+    "include_rrd": false,
+    "rrd_files": [],
+    "aligned_intersection": false
+  },
+  "files": [
+    {
+      "source": "audio_segment1.wav",
+      "packaged_as": "audio_segment1.wav",
+      "kind": "data",
+      "original_bytes": 25353678,
+      "packaged_bytes": 25353678,
+      "compressed_video": false,
+      "sha256": "720dc514c38d3000c009c57d648cfbbd5c50ca2e185d527399a2c308961ea2df"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-1.mp4",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-1.mp4",
+      "kind": "video_raw",
+      "original_bytes": 70267256,
+      "packaged_bytes": 70267256,
+      "compressed_video": false,
+      "sha256": "dac25c294af2fed9a58e9fc0576fe1f0f914e0fdc63d9c907e92bd75a798179f"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Body0.bvh",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-Body0.bvh",
+      "kind": "data",
+      "original_bytes": 9401284,
+      "packaged_bytes": 9401284,
+      "compressed_video": false,
+      "sha256": "31164257db8b59e34d535f07e25865a89f51383826fe5217861db8d59f24f429"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Body0.csv",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-Body0.csv",
+      "kind": "data",
+      "original_bytes": 130431584,
+      "packaged_bytes": 130431584,
+      "compressed_video": false,
+      "sha256": "aeeb76ef23cc229bbe62811954b270d6770a6ee635a10feee6278ad6490c27c1"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Body0.trc",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-Body0.trc",
+      "kind": "data",
+      "original_bytes": 28940501,
+      "packaged_bytes": 28940501,
+      "compressed_video": false,
+      "sha256": "e2e41c9fe1b5b7f1a744581de08affbb9a317d68d06b8bae9b15caa0d996a1ab"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox1.csv",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-LittleBox1.csv",
+      "kind": "data",
+      "original_bytes": 4772158,
+      "packaged_bytes": 4772158,
+      "compressed_video": false,
+      "sha256": "8cc0ed3459cdae5c5aaa7da979ddb1ef72b200437238befa52720e1127a298e0"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox1.trc",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-LittleBox1.trc",
+      "kind": "data",
+      "original_bytes": 2044102,
+      "packaged_bytes": 2044102,
+      "compressed_video": false,
+      "sha256": "06aad534e6da7c2d721576bef35297fc89cf8ff8d4dd96b990ade93e29ae931d"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox2.csv",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-LittleBox2.csv",
+      "kind": "data",
+      "original_bytes": 4769538,
+      "packaged_bytes": 4769538,
+      "compressed_video": false,
+      "sha256": "996a333fcc1c09955371b758281068bdf0826fa6c60913841092704fbf532c67"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox2.trc",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-LittleBox2.trc",
+      "kind": "data",
+      "original_bytes": 2334792,
+      "packaged_bytes": 2334792,
+      "compressed_video": false,
+      "sha256": "d38c7755e622483b760de7133328d0ab2bc90e8e5d255d2e0e682c53407296db"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox3.csv",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-LittleBox3.csv",
+      "kind": "data",
+      "original_bytes": 4492977,
+      "packaged_bytes": 4492977,
+      "compressed_video": false,
+      "sha256": "649e13a32ffc357ea4ba5afb7b37f4fa3fdbbeab3648078f92cc250d2afe11ef"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox3.trc",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-LittleBox3.trc",
+      "kind": "data",
+      "original_bytes": 991418,
+      "packaged_bytes": 991418,
+      "compressed_video": false,
+      "sha256": "9a54f268b9d441821e892b776142bb260f439866e3f02444241d6617ff2f4f50"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox4.csv",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-LittleBox4.csv",
+      "kind": "data",
+      "original_bytes": 4903829,
+      "packaged_bytes": 4903829,
+      "compressed_video": false,
+      "sha256": "e2228d97995ebf8f3fee7c27074d34dad78107240f0ebf3c1355a9cfbd2a7394"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-LittleBox4.trc",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-LittleBox4.trc",
+      "kind": "data",
+      "original_bytes": 2414220,
+      "packaged_bytes": 2414220,
+      "compressed_video": false,
+      "sha256": "cb92ad37a2d472a1d2095ceb95bc32171d616d781b86510b0fe1e89f2ac1891c"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Lowstep.csv",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-Lowstep.csv",
+      "kind": "data",
+      "original_bytes": 4767329,
+      "packaged_bytes": 4767329,
+      "compressed_video": false,
+      "sha256": "c443a51f7b15c3fc0499324c93abbbbd7af730d9b98b16b24af54db46d1a70c6"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Lowstep.trc",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-Lowstep.trc",
+      "kind": "data",
+      "original_bytes": 4809769,
+      "packaged_bytes": 4809769,
+      "compressed_video": false,
+      "sha256": "ab31d8dcf857981b0848faa7047184ffe27b0cacbcc8719bb51a7b30062afc6e"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Table.csv",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-Table.csv",
+      "kind": "data",
+      "original_bytes": 4738997,
+      "packaged_bytes": 4738997,
+      "compressed_video": false,
+      "sha256": "3a2452d31c73413d73dc6294493bd1552cb1ce6cd97a94dd2347cfb9dc513096"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Table.trc",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-Table.trc",
+      "kind": "data",
+      "original_bytes": 4746583,
+      "packaged_bytes": 4746583,
+      "compressed_video": false,
+      "sha256": "1fabc22c628e2e72b612816a8ced81b593952132a346ad7de5eb2c5f23d026bf"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Tracker0.csv",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-Tracker0.csv",
+      "kind": "data",
+      "original_bytes": 4998740,
+      "packaged_bytes": 4998740,
+      "compressed_video": false,
+      "sha256": "b70143b6eabcb654bb7df49db0c4eea2b6249e774e65e69285517f0ab036e8c6"
+    },
+    {
+      "source": "mocap-LM08-S04-wangjingjing-01p2/mocap-LM08-S04-wangjingjing-01p2-Tracker0.trc",
+      "packaged_as": "mocap/mocap-LM08-S04-wangjingjing-01p2-Tracker0.trc",
+      "kind": "data",
+      "original_bytes": 4841081,
+      "packaged_bytes": 4841081,
+      "compressed_video": false,
+      "sha256": "f1668b480d7c8c3a84eeb3f9c96ed946b920086fef858fef1f857a9018024e20"
+    },
+    {
+      "source": "robocap_segment1_imu_left.db",
+      "packaged_as": "robocap_segment1_imu_left.db",
+      "kind": "data",
+      "original_bytes": 1359872,
+      "packaged_bytes": 1359872,
+      "compressed_video": false,
+      "sha256": "c6953a699fe22f613bd1fca29718881ae6a2c36b9c8465895bb09e1dc90a01a7"
+    },
+    {
+      "source": "robocap_segment1_imu_right.db",
+      "packaged_as": "robocap_segment1_imu_right.db",
+      "kind": "data",
+      "original_bytes": 1310720,
+      "packaged_bytes": 1310720,
+      "compressed_video": false,
+      "sha256": "d0991cd32603c0017135b50d0ca3d4006fb9de57e0ea6b21408ee142f8905ec2"
+    },
+    {
+      "source": "robocap_segment1_mag_middle.db",
+      "packaged_as": "robocap_segment1_mag_middle.db",
+      "kind": "data",
+      "original_bytes": 352256,
+      "packaged_bytes": 352256,
+      "compressed_video": false,
+      "sha256": "2f23e66146e5da60e3ab117eb2a17a7101029ec135eb9249cc29670b755f0213"
+    },
+    {
+      "source": "robocap_segment1_video_left.mp4",
+      "packaged_as": "robocap_segment1_video_left.mp4",
+      "kind": "video_raw",
+      "original_bytes": 65983531,
+      "packaged_bytes": 65983531,
+      "compressed_video": false,
+      "sha256": "d536135404bb46b5bb7b6bbcf7766fb7a4b8e5f03f8098b03ba22205c2dc9528"
+    },
+    {
+      "source": "robocap_segment1_video_left_eye.mp4",
+      "packaged_as": "robocap_segment1_video_left_eye.mp4",
+      "kind": "video_raw",
+      "original_bytes": 65372934,
+      "packaged_bytes": 65372934,
+      "compressed_video": false,
+      "sha256": "5ce09f2c62cbb1fb5dc55a673bb35c7f687f22a02d6b75d8943569a0cb6a302b"
+    },
+    {
+      "source": "robocap_segment1_video_left_front.mp4",
+      "packaged_as": "robocap_segment1_video_left_front.mp4",
+      "kind": "video_raw",
+      "original_bytes": 65927534,
+      "packaged_bytes": 65927534,
+      "compressed_video": false,
+      "sha256": "7adcfd363baa92cbebe82ff3b707d14bcdb8330e3c2cf7d424ccad47bfc63396"
+    },
+    {
+      "source": "robocap_segment1_video_right.mp4",
+      "packaged_as": "robocap_segment1_video_right.mp4",
+      "kind": "video_raw",
+      "original_bytes": 66014543,
+      "packaged_bytes": 66014543,
+      "compressed_video": false,
+      "sha256": "5621f100d3ffd336e619c1317a10487c0b96debbe1c1c4ff65b3761c80196cea"
+    },
+    {
+      "source": "robocap_segment1_video_right_eye.mp4",
+      "packaged_as": "robocap_segment1_video_right_eye.mp4",
+      "kind": "video_raw",
+      "original_bytes": 65953226,
+      "packaged_bytes": 65953226,
+      "compressed_video": false,
+      "sha256": "51e3a7b1769b20d9b18230e0cf32495706fc2fc5f9d6c1162b30c99a7f91c8a8"
+    },
+    {
+      "source": "robocap_segment1_video_right_front.mp4",
+      "packaged_as": "robocap_segment1_video_right_front.mp4",
+      "kind": "video_raw",
+      "original_bytes": 65963517,
+      "packaged_bytes": 65963517,
+      "compressed_video": false,
+      "sha256": "e9219082bd10e28f2cfd3a437a74a41e8310240df85b1a628a57860909066dd8"
+    },
+    {
+      "source": "_artifacts/segment1/inspection/timestamp_anomaly_detail_table.html",
+      "packaged_as": "timestamp_anomaly_detail_table.html",
+      "kind": "inspection_html",
+      "original_bytes": 8801908,
+      "packaged_bytes": 8801862,
+      "compressed_video": false,
+      "sha256": "2689422cbff82a5d4d6963cf17c7bbaf7cbfe76a18dbe55746be99b567e43f0f"
+    }
+  ],
+  "mocap_capture": {
+    "source_directory": "mocap-LM08-S04-wangjingjing-01p2",
+    "action_id": "LM08",
+    "collection_session_index": 4,
+    "participant": "wangjingjing",
+    "repetition_count": 1
+  },
+  "upload_batch_created_at": "2026-11-01T00:16:04.747493+08:00",
+  "participant_gender": "female",
+  "participant_height_cm": 154,
+  "participant_weight_kg": 42,
+  "collection_site": {
+    "id": "site_00",
+    "assignment_method": "env",
+    "catalog": "collection_sites.json"
+  }
+}

actions/locomanipulation/LM08/session_028/raw/mocap/Body0.csv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aeeb76ef23cc229bbe62811954b270d6770a6ee635a10feee6278ad6490c27c1
+size 130431584

actions/locomanipulation/LM08/session_028/raw/mocap/Body0.trc

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2e41c9fe1b5b7f1a744581de08affbb9a317d68d06b8bae9b15caa0d996a1ab
+size 28940501