metadata/recordings.jsonl

{"schema_version": "1.7", "recording_id": "rec_egotask_8e83b197", "user_id_hash": "anon_001", "created_at": "2026-05-27 04:38:42.739000", "duration_sec": 64.13377606868744, "fps": 30, "resolution": [1920, 1440], "codec": "hevc", "num_frames": 1926, "source_modalities_available": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": true, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": true, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": true, "altimeter": true, "person_segmentation": false, "object_tracking": false}, "exported_modalities": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": true, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": true, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": true, "altimeter": true, "person_segmentation": false, "object_tracking": false}, "source_file": "recordings/rec_egotask_8e83b197.mp4", "has_depth": true, "depth_coverage_percent": 100.0, "depth_mode": "full", "pose_coverage_percent": 100.0, "has_imu": true, "body_pose_coverage_percent": 0.2, "frames_with_body_pose": 4, "video": {"clean_path": "recordings/rec_egotask_8e83b197.mp4", "overlay_path": "overlays/recordings/rec_egotask_8e83b197_overlay.mp4", "overlay_present": true, "overlay_types": ["hand_landmarks", "hand_skeleton"], "overlay_baked_into_clean_video": false}, "coordinate_space": {"capture_resolution": [1920, 1440], "encoded_resolution": null, "resolution_spaces_match": null, "coordinate_space": "capture_buffer", "bbox_reference_space": "capture_buffer", "overlay_reference_space": "encoded_video", "normalization": "normalized_0_1_xywh_or_xyxy_per_field", "notes": "Hand landmarks, object bboxes, and intrinsics reference the capture buffer coordinate space when available. Encoded MP4 dimensions may differ after downstream transcoding \u2014 use this block to align annotations with the correct pixel grid."}, "hand_tracking_summary": {"frames_total": 1926, "frames_with_hands": 1207, "hand_coverage_percent": 62.67, "left_visible_percent": 58.67, "right_visible_percent": 4.0, "both_visible_percent": 0.0, "active_hand_percent": 62.67, "bimanual_candidate": false}, "task_category": "cleaning_tasks", "action_segmentation": {"ai_action_segments_raw": 1, "ai_action_segments_normalized": 1, "micro_bursts_detected": 2, "workflow_episodes_detected": 1, "semantic_episodes_detected": 2, "manipulation_episodes_detected": 1, "inter_episode_idle_sec": 12.827, "segments_exported": 1, "exported_clip_count": 1, "segmentation_source": "workflow_manipulation_episodes", "segmentation_strategy": "workflow_manipulation_episodes", "override_ai_single_segment": false, "pre_task_setup_clip_prepended": false, "export_pipeline_revision": "egotask_workflow_episodes_v1", "episodes": [{"action_episode_id": "episode_001", "episode_start_reason": "grasp_detected", "episode_end_reason": "transfer_complete", "carried_object_category": "cloth", "object_family": "cloth", "primary_object_track_id": 3, "workflow_continuity_frames": 1899, "start_sec": 0.4, "end_sec": 64.134, "duration_sec": 63.734}]}}
{"schema_version": "1.7", "recording_id": "rec_egotask_19091acd", "user_id_hash": "anon_002", "created_at": "2026-05-26 12:59:28.831000", "duration_sec": 75.2744790315628, "fps": 30, "resolution": [1920, 1440], "codec": "hevc", "num_frames": 2259, "source_modalities_available": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": true, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": false, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": true, "altimeter": true, "person_segmentation": true, "object_tracking": false}, "exported_modalities": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": true, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": false, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": true, "altimeter": true, "person_segmentation": true, "object_tracking": false}, "source_file": "recordings/rec_egotask_19091acd.mp4", "has_depth": true, "depth_coverage_percent": 100.0, "depth_mode": "full", "pose_coverage_percent": 100.0, "has_imu": true, "body_pose_coverage_percent": 0.8, "frames_with_body_pose": 17, "segmentation_coverage_percent": 17.9, "frames_with_segmentation": 404, "video": {"clean_path": "recordings/rec_egotask_19091acd.mp4", "overlay_path": "overlays/recordings/rec_egotask_19091acd_overlay.mp4", "overlay_present": true, "overlay_types": ["hand_landmarks", "hand_skeleton"], "overlay_baked_into_clean_video": false}, "coordinate_space": {"capture_resolution": [1920, 1440], "encoded_resolution": null, "resolution_spaces_match": null, "coordinate_space": "capture_buffer", "bbox_reference_space": "capture_buffer", "overlay_reference_space": "encoded_video", "normalization": "normalized_0_1_xywh_or_xyxy_per_field", "notes": "Hand landmarks, object bboxes, and intrinsics reference the capture buffer coordinate space when available. Encoded MP4 dimensions may differ after downstream transcoding \u2014 use this block to align annotations with the correct pixel grid."}, "hand_tracking_summary": {"frames_total": 2259, "frames_with_hands": 1484, "hand_coverage_percent": 65.69, "left_visible_percent": 10.89, "right_visible_percent": 54.8, "both_visible_percent": 0.0, "active_hand_percent": 65.69, "bimanual_candidate": false}, "task_category": "cleaning_tasks", "action_segmentation": {"ai_action_segments_raw": 2, "ai_action_segments_normalized": 2, "micro_bursts_detected": 5, "workflow_episodes_detected": 1, "semantic_episodes_detected": 5, "manipulation_episodes_detected": 2, "inter_episode_idle_sec": 15.0, "segments_exported": 2, "exported_clip_count": 2, "segmentation_source": "ai_action_segments", "segmentation_strategy": "ai_action_segments", "override_ai_single_segment": false, "pre_task_setup_clip_prepended": false, "pre_task_setup_evaluated": false, "pre_task_setup_skip_reason": "gap_below_min", "pre_task_setup_first_segment_start_sec": 1.0, "pre_task_setup_window_end_sec": null, "pre_task_setup_frames_sampled": 0, "pre_task_setup_frames_with_signal": 0, "pre_task_setup_signal_ratio": 0.0, "pre_task_setup_earliest_signal_sec": null, "pre_task_setup_latest_signal_sec": null, "export_pipeline_revision": "egotask_workflow_episodes_v1", "episodes": []}}
{"schema_version": "1.7", "recording_id": "rec_egotask_7dae94e4", "user_id_hash": "anon_002", "created_at": "2026-05-26 11:03:16.838000", "duration_sec": 81.90415596961975, "fps": 30, "resolution": [1920, 1440], "codec": "hevc", "num_frames": 2457, "source_modalities_available": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": false, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": true, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": true, "altimeter": true, "person_segmentation": true, "object_tracking": false}, "exported_modalities": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": false, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": true, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": true, "altimeter": true, "person_segmentation": true, "object_tracking": false}, "source_file": "recordings/rec_egotask_7dae94e4.mp4", "has_depth": true, "depth_coverage_percent": 100.0, "depth_mode": "full", "pose_coverage_percent": 100.0, "has_imu": true, "segmentation_coverage_percent": 18.9, "frames_with_segmentation": 464, "video": {"clean_path": "recordings/rec_egotask_7dae94e4.mp4", "overlay_path": "overlays/recordings/rec_egotask_7dae94e4_overlay.mp4", "overlay_present": true, "overlay_types": ["hand_landmarks", "hand_skeleton"], "overlay_baked_into_clean_video": false}, "coordinate_space": {"capture_resolution": [1920, 1440], "encoded_resolution": null, "resolution_spaces_match": null, "coordinate_space": "capture_buffer", "bbox_reference_space": "capture_buffer", "overlay_reference_space": "encoded_video", "normalization": "normalized_0_1_xywh_or_xyxy_per_field", "notes": "Hand landmarks, object bboxes, and intrinsics reference the capture buffer coordinate space when available. Encoded MP4 dimensions may differ after downstream transcoding \u2014 use this block to align annotations with the correct pixel grid."}, "hand_tracking_summary": {"frames_total": 2457, "frames_with_hands": 1728, "hand_coverage_percent": 70.33, "left_visible_percent": 20.96, "right_visible_percent": 51.89, "both_visible_percent": 2.52, "active_hand_percent": 70.33, "bimanual_candidate": false}, "task_category": "object_transfer_tasks", "action_segmentation": {"ai_action_segments_raw": 5, "ai_action_segments_normalized": 5, "micro_bursts_detected": 6, "workflow_episodes_detected": 1, "semantic_episodes_detected": 2, "manipulation_episodes_detected": 5, "inter_episode_idle_sec": 15.0, "segments_exported": 5, "exported_clip_count": 5, "segmentation_source": "ai_action_segments", "segmentation_strategy": "ai_action_segments", "override_ai_single_segment": false, "pre_task_setup_clip_prepended": false, "pre_task_setup_evaluated": false, "pre_task_setup_skip_reason": "gap_below_min", "pre_task_setup_first_segment_start_sec": 3.0, "pre_task_setup_window_end_sec": null, "pre_task_setup_frames_sampled": 0, "pre_task_setup_frames_with_signal": 0, "pre_task_setup_signal_ratio": 0.0, "pre_task_setup_earliest_signal_sec": null, "pre_task_setup_latest_signal_sec": null, "export_pipeline_revision": "egotask_workflow_episodes_v1", "episodes": []}}
{"schema_version": "1.7", "recording_id": "rec_egotask_ff236cfa", "user_id_hash": "anon_003", "created_at": "2026-05-25 14:09:50.599000", "duration_sec": 98.7907280921936, "fps": 30, "resolution": [1920, 1440], "codec": "hevc", "num_frames": 2965, "source_modalities_available": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": false, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": true, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": true, "altimeter": true, "person_segmentation": true, "object_tracking": false}, "exported_modalities": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": false, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": true, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": true, "altimeter": true, "person_segmentation": true, "object_tracking": false}, "source_file": "recordings/rec_egotask_ff236cfa.mp4", "has_depth": true, "depth_coverage_percent": 36.2, "depth_mode": "partial", "pose_coverage_percent": 100.0, "has_imu": true, "segmentation_coverage_percent": 5.5, "frames_with_segmentation": 163, "video": {"clean_path": "recordings/rec_egotask_ff236cfa.mp4", "overlay_path": "overlays/recordings/rec_egotask_ff236cfa_overlay.mp4", "overlay_present": true, "overlay_types": ["hand_landmarks", "hand_skeleton"], "overlay_baked_into_clean_video": false}, "coordinate_space": {"capture_resolution": [1920, 1440], "encoded_resolution": null, "resolution_spaces_match": null, "coordinate_space": "capture_buffer", "bbox_reference_space": "capture_buffer", "overlay_reference_space": "encoded_video", "normalization": "normalized_0_1_xywh_or_xyxy_per_field", "notes": "Hand landmarks, object bboxes, and intrinsics reference the capture buffer coordinate space when available. Encoded MP4 dimensions may differ after downstream transcoding \u2014 use this block to align annotations with the correct pixel grid."}, "hand_tracking_summary": {"frames_total": 2965, "frames_with_hands": 801, "hand_coverage_percent": 27.02, "left_visible_percent": 7.72, "right_visible_percent": 25.36, "both_visible_percent": 6.07, "active_hand_percent": 27.02, "bimanual_candidate": true}, "task_category": "kitchen_tasks", "action_segmentation": {"ai_action_segments_raw": 5, "ai_action_segments_normalized": 4, "micro_bursts_detected": 42, "workflow_episodes_detected": 1, "semantic_episodes_detected": 11, "manipulation_episodes_detected": 5, "inter_episode_idle_sec": 15.0, "segments_exported": 5, "exported_clip_count": 5, "segmentation_source": "ai_action_segments", "segmentation_strategy": "ai_action_segments", "override_ai_single_segment": false, "pre_task_setup_clip_prepended": true, "pre_task_setup_evaluated": true, "pre_task_setup_skip_reason": null, "pre_task_setup_first_segment_start_sec": 21.0, "pre_task_setup_window_end_sec": 20.8, "pre_task_setup_frames_sampled": 624, "pre_task_setup_frames_with_signal": 154, "pre_task_setup_signal_ratio": 0.2468, "pre_task_setup_earliest_signal_sec": 4.468, "pre_task_setup_latest_signal_sec": 20.774, "export_pipeline_revision": "egotask_workflow_episodes_v1", "episodes": []}}
{"schema_version": "1.7", "recording_id": "rec_egotask_0171251f", "user_id_hash": "anon_003", "created_at": "2026-05-22 13:41:22.795000", "duration_sec": 38.75093400478363, "fps": 30, "resolution": [1920, 1440], "codec": "hevc", "num_frames": 1165, "source_modalities_available": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": false, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": true, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": false, "altimeter": true, "person_segmentation": true, "object_tracking": false}, "exported_modalities": {"video": true, "audio": false, "imu": true, "camera_pose": true, "camera_intrinsics": true, "hand_keypoints_2d": true, "hand_keypoints_3d": false, "body_pose": false, "object_tracks_frame_level": false, "object_tracks_ai_fallback": false, "environment_labels": false, "people_labels": false, "gps": true, "depth": true, "optical_flow": false, "scene_geometry": true, "activity_recognition": false, "altimeter": true, "person_segmentation": true, "object_tracking": false}, "source_file": "recordings/rec_egotask_0171251f.mp4", "has_depth": true, "depth_coverage_percent": 34.7, "depth_mode": "partial", "pose_coverage_percent": 100.0, "has_imu": true, "segmentation_coverage_percent": 10.3, "frames_with_segmentation": 120, "video": {"clean_path": "recordings/rec_egotask_0171251f.mp4", "overlay_path": "overlays/recordings/rec_egotask_0171251f_overlay.mp4", "overlay_present": true, "overlay_types": ["hand_landmarks", "hand_skeleton"], "overlay_baked_into_clean_video": false}, "coordinate_space": {"capture_resolution": [1920, 1440], "encoded_resolution": null, "resolution_spaces_match": null, "coordinate_space": "capture_buffer", "bbox_reference_space": "capture_buffer", "overlay_reference_space": "encoded_video", "normalization": "normalized_0_1_xywh_or_xyxy_per_field", "notes": "Hand landmarks, object bboxes, and intrinsics reference the capture buffer coordinate space when available. Encoded MP4 dimensions may differ after downstream transcoding \u2014 use this block to align annotations with the correct pixel grid."}, "hand_tracking_summary": {"frames_total": 1165, "frames_with_hands": 312, "hand_coverage_percent": 26.78, "left_visible_percent": 15.71, "right_visible_percent": 25.92, "both_visible_percent": 14.85, "active_hand_percent": 26.78, "bimanual_candidate": true}, "task_category": "object_transfer_tasks", "action_segmentation": {"ai_action_segments_raw": 4, "ai_action_segments_normalized": 4, "micro_bursts_detected": 17, "workflow_episodes_detected": 1, "semantic_episodes_detected": 3, "manipulation_episodes_detected": 4, "inter_episode_idle_sec": 10.0, "segments_exported": 4, "exported_clip_count": 4, "segmentation_source": "ai_action_segments", "segmentation_strategy": "ai_action_segments", "override_ai_single_segment": false, "pre_task_setup_clip_prepended": false, "pre_task_setup_evaluated": false, "pre_task_setup_skip_reason": "gap_below_min", "pre_task_setup_first_segment_start_sec": 0.0, "pre_task_setup_window_end_sec": null, "pre_task_setup_frames_sampled": 0, "pre_task_setup_frames_with_signal": 0, "pre_task_setup_signal_ratio": 0.0, "pre_task_setup_earliest_signal_sec": null, "pre_task_setup_latest_signal_sec": null, "export_pipeline_revision": "egotask_workflow_episodes_v1", "episodes": []}}