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Add dexterous hand sample: bulk_9_videos_933d5ad5 (9112 merged rows, wrist-relative fields + motion_intelligence)
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{
"schema_version": "1.0.0",
"bulk_pipeline_version": "2",
"job_id": "bulk_9_videos_933d5ad5",
"gaussian_smoothing": {
"enabled": true,
"gaussian_window": 5,
"axes_applied": [
"x",
"y",
"z"
],
"visibility_smoothed": false,
"raw_hq_gaussian_smooth": true,
"raw_hq_temporal_smoothing": true,
"raw_payload_gaussian_smooth": null
},
"augmentations": {
"horizontal_flip": true,
"keypoint_noise_std": 0.015,
"random_scale_translate": {
"enabled": true,
"scale_min": 0.88,
"scale_max": 1.12,
"translate_max_norm": 0.06,
"pivot": "wrist"
},
"raw_payload_mirror_augment": true,
"raw_payload_keypoint_noise_augment": true,
"raw_payload_random_scale_translate_augment": true,
"resolved_parameters_for_ml_engineers": {
"description": "Exact augmentation hyperparameters used (or resolved) for this export. Use these values to reproduce or match training-time jitter.",
"keypoint_noise": {
"applied_to_duplicate_rows": true,
"distribution": "gaussian_independent_per_coordinate",
"gaussian_sigma_normalized_xyz": 0.015,
"axes_perturbed": [
"x",
"y",
"z"
],
"visibility_perturbed": false,
"sampling_model": "Each augmented row: for every landmark, x,y,z each get an independent draw from Normal(0, gaussian_sigma_normalized_xyz^2) added to the accepted keypoint; visibility is copied unchanged.",
"typical_magnitude_in_sigma_units": {
"about_68_percent_of_perturbations_per_axis_within_plus_minus_1_sigma": 0.015,
"about_95_percent_within_plus_minus_2_sigma": 0.03,
"note": "Gaussian is unbounded; most mass lies within ±2σ per axis. Exact draws are not stored per row."
}
},
"random_scale_translate": {
"applied_to_duplicate_rows": true,
"pivot": "wrist",
"scale_uniform_range": {
"min": 0.88,
"max": 1.12
},
"sampling_model_scale": "Uniform on [0.880000, 1.120000] (inclusive bounds).",
"translation_uniform_range_per_axis": {
"tx": {
"min": -0.06,
"max": 0.06
},
"ty": {
"min": -0.06,
"max": 0.06
}
},
"sampling_model_translation": "tx and ty each Uniform on [-0.060000, +0.060000] in normalized image space.",
"post_transform": "x and y clamped to [0, 1] after scale + translation; z unchanged."
}
}
},
"stride_requested": 1,
"fps_cap": 25.0,
"quality_thresholds": {
"min_frame_quality_score": 0.35,
"min_avg_landmark_visibility": 0.5,
"min_lower_body_visibility": null,
"min_motion_local": 0.6
},
"high_density_mode": false,
"max_per_video_effective": 0,
"max_per_video_env": 0,
"max_per_video_payload": 0,
"frame_features_enabled": true,
"motion_intelligence": {
"enabled": true
},
"client_flags": {
"dexterous_hand_intent": true,
"dexterous_hand_features_enabled": true,
"camera_pov": null,
"object_interaction_defaults": false,
"product_packaging": false
},
"payload_top_level_keys": [
"action_label",
"dataset_license",
"dexterous_hand_intent",
"frame_stride",
"hq",
"keypoint_noise_augment",
"keypoint_noise_std",
"max_frames_per_video",
"mirror_augment",
"motion_intelligence",
"openrouter_model",
"pipeline_mode",
"random_scale_translate_augment",
"rights_confirmed"
],
"hq_keys": [
"augmentations",
"export_coco",
"export_csv",
"export_hq_only",
"gaussian_smooth",
"gaussian_window",
"min_avg_landmark_visibility",
"min_frame_quality",
"min_lower_body_visibility",
"min_motion_local",
"preset",
"temporal_smoothing",
"weight_avg_visibility",
"weight_lower_body",
"weight_motion_local"
],
"config_warnings": []
}