Datasets:

PerrinLin
/

handdiffuse-full

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+      "region": "separate convex hulls of recorded projected MANO vertices",
+      "compositing": "opaque original-source alpha inside protection, face mosaic outside",
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+      "missing_motion_frame_indices": [
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+      "missing_pose_policy": "preserve original pixels for entire frame"
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+      "camera_uid": "primary_22",
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+          "export_key_fps": 30.0,
+          "video_time_mapping": "Original per-camera CSV; FBX key clock not used as video FPS."
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+          "video_time_mapping": "Original per-camera CSV; FBX key clock not used as video FPS."
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+      "convention": "Original FBX evaluated skinning in unchanged source coordinates, all frame joint positions checked against original motion/rest FK; X_camera=R*X_source+t; p=K*X_camera",
+      "approximate_mapping_policy": "union of recorded selected and alternative hand projections",
+      "projection_scope": "Consume existing mapping, no new frame-map integrity audit."
+    }
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+    "status": "PASSED_HAND_PRIORITY_POLICY",
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+    "timestamp_equality": true,
+    "dimensions_preserved": true,
+    "audio_streams": 0,
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+    "scope": "Sparse dual-detector residual check, not a proof against all detector blind spots.",
+    "allowed_hand_protection_residuals": []
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+  "visual_review": {
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+    "hands_reviewed": false,
+    "false_positive_residual_count": 0,
+    "scope": "Automatic exact frame/PTS/dimension/audio checks and offset sparse dual-face detection; approved MANO20 alpha compositor. No per-video human visual review claimed.",
+    "kind": "automated_policy_checks"
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+  "source_time_base": "1/11988",
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+}