{ "codebase_version": "v3.0", "fps": 30, "features": { "Time": { "dtype": "int64", "shape": [ 1 ], "tsfile_role": "TIME", "unit": "ms" }, "episode_index": { "dtype": "int64", "shape": [ 1 ], "tsfile_role": "TAG" }, "task_index": { "dtype": "int64", "shape": [ 1 ], "tsfile_role": "TAG" }, "frame_index": { "dtype": "int64", "shape": [ 1 ], "tsfile_role": "FIELD" }, "sample_index": { "dtype": "int64", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_0": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_1": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_2": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_3": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_4": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_5": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_6": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_7": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_8": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_9": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_10": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_11": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_12": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "action_13": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_0": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_1": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_2": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_3": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_4": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_5": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_6": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_7": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_8": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_9": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_10": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_11": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_12": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" }, "observation_state_13": { "dtype": "float32", "shape": [ 1 ], "tsfile_role": "FIELD" } }, "total_episodes": 101, "total_frames": 65019, "total_tasks": 3, "chunks_size": 1000, "data_files_size_in_mb": 100, "video_files_size_in_mb": 200, "data_path": "data/quest_bimanual_data.tsfile", "robot_type": "bi_ld_follower", "splits": { "train": "0:101" }, "video_path_original": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4", "tsfile_conversion": { "source_dataset": "deepakshankar94/quest-bimanual-data", "source_data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet", "converted_data_path": "data/quest_bimanual_data.tsfile", "table_name": "quest_bimanual_data", "granularity": "merged", "time_precision": "ms", "time_mapping": { "source": "auto", "fps": 30, "unit": "milliseconds" }, "tag_columns": [ "episode_index", "task_index" ], "row_count": 65019, "feature_source": "features describe the converted TsFile schema", "flattened_features": { "action": [ "action_0", "action_1", "action_2", "action_3", "action_4", "action_5", "action_6", "action_7", "action_8", "action_9", "action_10", "action_11", "action_12", "action_13" ], "observation.state": [ "observation_state_0", "observation_state_1", "observation_state_2", "observation_state_3", "observation_state_4", "observation_state_5", "observation_state_6", "observation_state_7", "observation_state_8", "observation_state_9", "observation_state_10", "observation_state_11", "observation_state_12", "observation_state_13" ] }, "renamed_features": { "index": "sample_index" }, "dropped_features": [ "timestamp" ], "omitted_features": [ "observation.images.left_black_arm", "observation.images.overhead", "observation.images.right_grey_arm" ], "original_video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4", "original_video_features": { "observation.images.left_black_arm": { "dtype": "video", "shape": [ 480, 640, 3 ], "names": [ "height", "width", "channels" ], "info": { "is_depth_map": false, "video.height": 480, "video.width": 640, "video.codec": "av1", "video.pix_fmt": "yuv420p", "video.fps": 30, "video.channels": 3, "has_audio": false, "video.g": 2, "video.crf": 30, "video.preset": 12, "video.fast_decode": 0, "video.video_backend": "pyav", "video.extra_options": {} } }, "observation.images.overhead": { "dtype": "video", "shape": [ 480, 640, 3 ], "names": [ "height", "width", "channels" ], "info": { "is_depth_map": false, "video.height": 480, "video.width": 640, "video.codec": "av1", "video.pix_fmt": "yuv420p", "video.fps": 30, "video.channels": 3, "has_audio": false, "video.g": 2, "video.crf": 30, "video.preset": 12, "video.fast_decode": 0, "video.video_backend": "pyav", "video.extra_options": {} } }, "observation.images.right_grey_arm": { "dtype": "video", "shape": [ 480, 640, 3 ], "names": [ "height", "width", "channels" ], "info": { "is_depth_map": false, "video.height": 480, "video.width": 640, "video.codec": "av1", "video.pix_fmt": "yuv420p", "video.fps": 30, "video.channels": 3, "has_audio": false, "video.g": 2, "video.crf": 30, "video.preset": 12, "video.fast_decode": 0, "video.video_backend": "pyav", "video.extra_options": {} } } }, "original_video_source": "https://huggingface.co/datasets/deepakshankar94/quest-bimanual-data/tree/main/videos", "video_policy": "Videos are not uploaded to this repository; use the original HuggingFace dataset videos." } }