Release update 2026-11-05: 5760 sessions, instructions, annotations (part 18)

actions/dynamic_recovery/DR08/session_009/cameras/gsi_online_calibration.json

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+{
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actions/dynamic_recovery/DR08/session_009/cameras/slam.npz

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actions/dynamic_recovery/DR08/session_009/meta.json

@@ -372,8 +372,8 @@
   "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)",
+   "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",
    "hand_marker_offsets_m": {
     "left": {
@@ -513,12 +513,126 @@
    "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
   }
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+  "max_dev_deg": 30.0,
+  "max_gap_s": 1.0,
+  "cameras_used": [
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+  "generated_at_utc": "2026-11-03T19:51:41.277029+00:00",
+  "generated_by": "scripts/register_hands_smplx.py",
+  "conventions": "left hand native left MANO (no mirroring); hand_pose = axis_angle(GSI hand_pose), already absolute (flat_hand_mean=True); SMPL-X wrist kept, tracker wrist only for checks",
+  "wrist_flip_suspect": []
+ },
  "release": {
   "release_path": "actions/dynamic_recovery/DR08/session_009",
   "family": "dynamic_recovery",
   "primitive": "DR08",
   "source_session": "20261021/DR08/20261021_034133_session42"
  },
+ "task": {
+  "primitive": "DR08",
+  "instruction": "Walk back and forth across the room at a normal pace, looking ahead. There may be something on the floor. Recover however comes naturally and carry on."
+ },
  "objects": [
   {
    "name": "BigBox",

actions/dynamic_recovery/DR08/session_009/motions/hands_mano.npz

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actions/dynamic_recovery/DR08/session_009/motions/objects.json

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 {
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+ "generated_at_utc": "2026-10-29T13:03:07.152523+00:00",
  "generated_by": "scripts/export_objects.py",
  "frame": "world = canonical Z-up metres (same frame as smplx.npz, markers.npz, cameras/poses.npz)",
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     "left": {
@@ -513,12 +513,126 @@
    "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
   }
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    "name": "CcYellow",

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actions/dynamic_recovery/DR08/session_011/meta.json

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   "compose": "T_world_cam(t) = T_world_tracker0(t) @ T_tracker0_cam"
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@@ -518,12 +518,126 @@
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+  "instruction": "Walk back and forth across the room at a normal pace, looking ahead. There may be something on the floor. Recover however comes naturally and carry on."
+ },
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   {
    "name": "BigBox",

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+}

actions/dynamic_recovery/DR09/session_001/cameras/gsi_online_calibration.json

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