| { |
| "generated_at_utc": "2026-07-15T11:05:49.324193+00:00", |
| "status": "pass", |
| "stats_status": "complete", |
| "source_frames": 156738, |
| "source_episodes": 3838, |
| "source_action_padding_8_31_exact_positive_zero": true, |
| "source_state_padding_16_31_exact_positive_zero": true, |
| "canonical_action_vs_source_first8_bitwise_equal": true, |
| "canonical_action_vs_joint_abs_bitwise_equal": true, |
| "all_gripper_copies_bitwise_equal": true, |
| "stored_arrays_readback_bitwise_equal": true, |
| "nonconverted_data_columns_arrow_equal": true, |
| "numeric_thresholds": { |
| "position_m": 1e-05, |
| "rotation_rad": 0.0001 |
| }, |
| "numeric_metrics": { |
| "quat_vs_source_fk_max_position_m": 5.962368144558971e-08, |
| "quat_vs_source_fk_max_rotation_rad": 1.0106459234841571e-07, |
| "rot6d_vs_source_fk_max_position_m": 5.962368144558971e-08, |
| "rot6d_vs_source_fk_max_rotation_rad": 5.960464477539064e-08, |
| "delta_vs_source_fk_max_position_m": 1.4195658029586193e-08, |
| "delta_vs_source_fk_max_rotation_rad": 2.5023304855446086e-07, |
| "quat_norm_max_abs_error": 1.1920928955078125e-07, |
| "rot6d_col_norm_max_abs_error": 5.960464477539063e-08, |
| "rot6d_col_dot_max_abs": 9.685754776000977e-08 |
| }, |
| "robot_only_kinematic": { |
| "status": "pass", |
| "source_joint_branch_equivalence_status": "pass", |
| "counts": { |
| "episodes": 9, |
| "numeric_pass": 9, |
| "target_equivalence_pass": 9, |
| "kinematic_equivalence_pass": 9, |
| "strict_ik_pass": 9 |
| }, |
| "report": "meta/robot_only_kinematic_report.json", |
| "note": "Representation equivalence is the conversion criterion. A partial source-joint branch result can occur because 7-DOF IK is redundant and local DLS may select a different branch." |
| }, |
| "stats_verification": { |
| "status": "pass", |
| "lerobot_version": "0.6.0", |
| "frame_count": 156738, |
| "numeric_fields_checked": 14, |
| "direct_float64_min_max_mean_std_max_abs_difference": 7.23219929499308e-08, |
| "action_and_joint_abs_stats_exactly_equal": true, |
| "provenance": "lerobot_edit_dataset recompute_stats written in-place", |
| "stats_json_sha256": "c89408d82d9f7be3e804907657f64734dd3da386e79926d78a721a1074a997ef" |
| }, |
| "video_sample_decode": { |
| "status": "pass", |
| "backend": "pyav", |
| "fields": { |
| "observation.images.wrist": { |
| "status": "pass", |
| "file": "videos/observation.images.wrist/chunk-000/file-000.mp4", |
| "shape_hwc": [ |
| 672, |
| 672, |
| 3 |
| ] |
| }, |
| "observation.images.wrist_semantic": { |
| "status": "pass", |
| "file": "videos/observation.images.wrist_semantic/chunk-000/file-000.mp4", |
| "shape_hwc": [ |
| 672, |
| 672, |
| 3 |
| ] |
| }, |
| "observation.images.left_shoulder": { |
| "status": "pass", |
| "file": "videos/observation.images.left_shoulder/chunk-000/file-000.mp4", |
| "shape_hwc": [ |
| 672, |
| 672, |
| 3 |
| ] |
| }, |
| "observation.images.left_shoulder_semantic": { |
| "status": "pass", |
| "file": "videos/observation.images.left_shoulder_semantic/chunk-000/file-000.mp4", |
| "shape_hwc": [ |
| 672, |
| 672, |
| 3 |
| ] |
| }, |
| "observation.images.right_shoulder": { |
| "status": "pass", |
| "file": "videos/observation.images.right_shoulder/chunk-000/file-000.mp4", |
| "shape_hwc": [ |
| 672, |
| 672, |
| 3 |
| ] |
| }, |
| "observation.images.right_shoulder_semantic": { |
| "status": "pass", |
| "file": "videos/observation.images.right_shoulder_semantic/chunk-000/file-000.mp4", |
| "shape_hwc": [ |
| 672, |
| 672, |
| 3 |
| ] |
| }, |
| "observation.images.guide": { |
| "status": "pass", |
| "file": "videos/observation.images.guide/chunk-000/file-000.mp4", |
| "shape_hwc": [ |
| 672, |
| 672, |
| 3 |
| ] |
| }, |
| "observation.images.guide_semantic": { |
| "status": "pass", |
| "file": "videos/observation.images.guide_semantic/chunk-000/file-000.mp4", |
| "shape_hwc": [ |
| 672, |
| 672, |
| 3 |
| ] |
| } |
| } |
| } |
| } |
|
|
