Release update 2026-11-05: new sessions, instructions, annotations (part 254)

.gitattributes

@@ -44965,3 +44965,12 @@ actions/locomanipulation/LM27/session_030/raw/sensors/robowrist_imu_left.db filt
 actions/locomanipulation/LM27/session_030/raw/sensors/robowrist_imu_right.db filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM27/session_030/raw/sensors/robowrist_mag_left.db filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM27/session_030/raw/sensors/robowrist_mag_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM28/session_034/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM28/session_034/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM28/session_034/raw/sensors/robocap_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM28/session_034/raw/sensors/robocap_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM28/session_034/raw/sensors/robocap_mag_middle.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM28/session_034/raw/sensors/robowrist_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM28/session_034/raw/sensors/robowrist_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM28/session_034/raw/sensors/robowrist_mag_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM28/session_034/raw/sensors/robowrist_mag_right.db filter=lfs diff=lfs merge=lfs -text

actions/locomanipulation/LM28/session_032/motions/smplx.npz

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actions/locomanipulation/LM28/session_033/annotations.json

@@ -0,0 +1,28 @@
+{
+ "schema_version": 1,
+ "source": "vendor annotation.json (schema 2, revision 1)",
+ "time_reference": "start_s / end_s: seconds from the start of the segment video, [start, end); t_start / t_end: the same bounds on the session time base (meta.json time_base, t = 0 at the first solved Body0 frame) = start_s + video_t_start",
+ "primitive": "LM28",
+ "instruction": "Carry the box up the ramp, turn at the top, and carry it back down. Keep going until the operator says stop; one object at a time, and do not rush between trips.",
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+   "instruction": "Carry the box up the ramp, turn at the top, and carry it back down. Keep going until the operator says stop; one object at a time, and do not rush between trips."
+  }
+ ]
+}

actions/locomanipulation/LM28/session_033/cameras/gsi_online_calibration.json

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actions/locomanipulation/LM28/session_033/cameras/slam.npz

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actions/locomanipulation/LM28/session_033/meta.json

@@ -263,44 +263,44 @@
   "compose": "T_world_cam(t) = T_world_tracker0(t) @ T_tracker0_cam"
  },
  "canonical": {
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   "generated_by": "scripts/canonicalise_dataset.py",
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@@ -312,20 +312,20 @@
   ],
   "block": "20261026-morning",
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   "floor": {
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@@ -344,7 +344,7 @@
   ]
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+  "generated_at_utc": "2026-10-29T05:07:29.090404+00:00",
   "generated_by": "scripts/fit_smplx_dataset.py",
   "file": "smplx.npz",
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@@ -353,8 +353,8 @@
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   "pelvis": "transl + rest_joints(betas)[0] (transl is NOT the pelvis)",
   "hands": {
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-   "hand_pose": "flat (zeros, flat_hand_mean=True)",
+   "observed": true,
+   "hand_pose": "GSI (scripts/gsi_hand_session.py) fingers registered (scripts/register_hands_smplx.py); flat where hand_observed is False",
    "wrist_anchor": "T_world_wrist (F,2,4,4) canonical; hand-marker offsets in wrist frame below",
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@@ -402,8 +402,8 @@
   "valid_fraction": 1.0,
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@@ -418,19 +418,19 @@
   "wrist_correction": {
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     "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
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@@ -439,15 +439,15 @@
      "LHandOut"
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      "markers_on_forearm": [
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       "LWristIn"
@@ -457,19 +457,19 @@
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-    "opposite_sign_bend_deg": 175.7,
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     "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
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     "hand_vs_marker_frame_deg": {
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@@ -477,7 +477,7 @@
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@@ -494,14 +494,128 @@
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    "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
   }
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 }

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+  "family": "locomanipulation",
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+   "source": "mocap",
+   "pose_frame": "rigid_body"
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