HandDiffuse 3aaa125c73ea3ecc batch video-0850d0bcf19e230b7a05

episodes/1207_random_23/cameras/primary_21/data34.mp4

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+size 188145130

episodes/1207_random_23/cameras/primary_21/data34.mp4.privacy.json

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+{
+  "schema_version": 1,
+  "video_file": "data34.mp4",
+  "source_sha256": "5ce6159eef3454d12e40007f8eeaf9e666d5b6b6dd7d5317f86532acb0e3976d",
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+  "processing": {
+    "detectors": [
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+      "CenterFace_.4",
+      "sideways_90deg_supplement_.65_stride30"
+    ],
+    "detection_stride": 5,
+    "interpolation": "linear bounding-box locations and sizes; every output frame masked",
+    "point_fields": [
+      "time_seconds",
+      "x",
+      "y",
+      "width",
+      "height"
+    ],
+    "boundary_policy": "All dual-detector tracks retained with sparse interpolation and 0.5s boundary extension; residual correction masks are strictly additive. No per-video human review claimed.",
+    "tracks": [],
+    "face_track_count": 0,
+    "codec": "h264",
+    "encoder": "h264_nvenc",
+    "cq": 23,
+    "pixelation_grid": [
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+      8
+    ],
+    "algorithm": "mano20-alpha-sparse5-v1",
+    "residual_correction_policy": "Additional masks only; original detector-track masks retained.",
+    "hand_protection": {
+      "outward_padding_pixels": 20,
+      "region": "separate convex hulls of recorded projected MANO vertices",
+      "compositing": "opaque original-source alpha inside protection, face mosaic outside",
+      "model_or_camera_refit": false,
+      "missing_motion_frame_indices": [
+        1753
+      ],
+      "missing_pose_policy": "preserve original pixels for entire frame"
+    },
+    "projection": {
+      "episode": "1207_random_23",
+      "camera_uid": "primary_21",
+      "parameter_namespace": "primary_original",
+      "original_parameter_id": "21",
+      "calibration_sha256": "1072aafa665d2bc614d43e700851a520d0d19fac99fcdee7f27ee11d843b6005",
+      "source_frame_map_sha256": "0535469225e697d72f9fc66a65f8a909b483f8d2dc3585574fece432cd9c9919",
+      "models": {
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+          "method": "original_same_version_FBX_mesh_and_skinning",
+          "fbx_sha256": "377b151c0064b956872547ce1fa40691716d718c26edc3d1a1d734e4e495eea4",
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+          "ufbx_commit": "5955c5c0b042ac2dc6f32955ab206aaec0620cfc",
+          "stored_betas_present": false,
+          "invented_betas": false,
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+          "all_frame_original_FK_max_error": 1.2592693288127066e-07,
+          "export_key_fps": 30.0,
+          "video_time_mapping": "Original per-camera CSV; FBX key clock not used as video FPS."
+        },
+        "right": {
+          "method": "original_same_version_FBX_mesh_and_skinning",
+          "fbx_sha256": "18d6a73e90c71f38ecc8b0cc36030ded8c06350eff6aa27b1a1d0607372f6b70",
+          "motion_sha256": "f19bfa147f02bca39f98f983ca3ce527326523322c411bbc91343fb4955092a8",
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+          "ufbx_commit": "5955c5c0b042ac2dc6f32955ab206aaec0620cfc",
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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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+      "new_camera_fit": false,
+      "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."
+    }
+  },
+  "validation": {
+    "status": "PASSED_HAND_PRIORITY_POLICY",
+    "frames": 1754,
+    "timestamp_equality": true,
+    "dimensions_preserved": true,
+    "audio_streams": 0,
+    "residual_check_frames": 351,
+    "elapsed_seconds": 28.44949807500234,
+    "scope": "Sparse dual-detector residual check, not a proof against all detector blind spots.",
+    "allowed_hand_protection_residuals": []
+  },
+  "visual_review": {
+    "mosaic_visible": true,
+    "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"
+  },
+  "dimensions": [
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+  "frames": 1754,
+  "source_time_base": "1/11988",
+  "timestamps_sha256": "5058d8225d5f6f395944afcb062ffb3bd180c128fb1fcab9ad72de840ebadc3a"
+}