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+ ---
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+ license: apache-2.0
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+ task_categories:
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+ - robotics
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+ tags:
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+ - LeRobot
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+ configs:
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+ - config_name: default
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+ data_files: data/*/*.parquet
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+ ---
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+
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+ This dataset was created using [LeRobot](https://github.com/huggingface/lerobot).
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+
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+ ## Dataset Description
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+
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+
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+
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+ - **Homepage:** [More Information Needed]
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+ - **Paper:** [More Information Needed]
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+ - **License:** apache-2.0
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+
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+ ## Dataset Structure
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+
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+ [meta/info.json](meta/info.json):
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+ ```json
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+ {
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+ "codebase_version": "v3.0",
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+ "robot_type": "aloha",
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+ "total_episodes": 500,
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+ "total_frames": 73200,
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+ "total_tasks": 500,
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+ "chunks_size": 1000,
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+ "data_files_size_in_mb": 100,
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+ "video_files_size_in_mb": 200,
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+ "fps": 15,
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+ "splits": {
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+ "train": "0:500"
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+ },
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+ "data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
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+ "video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4",
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+ "features": {
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+ "observation.state": {
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+ "dtype": "float32",
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+ "shape": [
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+ 16
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+ ],
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+ "names": [
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+ [
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+ "left_x",
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+ "left_y",
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+ "left_z",
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+ "left_qw",
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+ "left_qx",
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+ "left_qy",
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+ "left_qz",
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+ "left_gripper",
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+ "right_x",
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+ "right_y",
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+ "right_z",
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+ "right_qw",
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+ "right_qx",
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+ "right_qy",
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+ "right_qz",
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+ "right_gripper"
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+ ]
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+ ]
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+ },
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+ "action": {
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+ "dtype": "float32",
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+ "shape": [
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+ 14
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+ ],
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+ "names": [
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+ [
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+ "left_x",
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+ "left_y",
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+ "left_z",
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+ "left_axis_angle1",
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+ "left_axis_angle2",
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+ "left_axis_angle3",
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+ "left_gripper",
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+ "right_x",
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+ "right_y",
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+ "right_z",
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+ "right_axis_angle1",
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+ "right_axis_angle2",
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+ "right_axis_angle3",
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+ "right_gripper"
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+ ]
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+ ]
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+ },
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+ "observation.images.cam_high": {
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+ "dtype": "image",
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+ "shape": [
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+ 3,
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+ 240,
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+ 320
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+ ],
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+ "names": [
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+ "channels",
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+ "height",
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+ "width"
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+ ]
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+ },
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+ "observation.images.cam_left_wrist": {
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+ "dtype": "image",
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+ "shape": [
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+ 3,
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+ 240,
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+ 320
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+ ],
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+ "names": [
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+ "channels",
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+ "height",
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+ "width"
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+ ]
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+ },
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+ "observation.images.cam_right_wrist": {
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+ "dtype": "image",
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+ "shape": [
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+ 3,
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+ 240,
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+ 320
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+ ],
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+ "names": [
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+ "channels",
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+ "height",
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+ "width"
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+ ]
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+ },
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+ "timestamp": {
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+ "dtype": "float32",
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+ "shape": [
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+ 1
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+ ],
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+ "names": null
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+ },
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+ "frame_index": {
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+ "dtype": "int64",
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+ "shape": [
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+ 1
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+ ],
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+ "names": null
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+ },
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+ "episode_index": {
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+ "dtype": "int64",
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+ "shape": [
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+ 1
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+ ],
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+ "names": null
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+ },
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+ "index": {
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+ "dtype": "int64",
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+ "shape": [
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+ 1
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+ ],
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+ "names": null
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+ },
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+ "task_index": {
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+ "dtype": "int64",
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+ "shape": [
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+ 1
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+ ],
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+ "names": null
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+ }
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+ }
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+ }
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+ ```
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+
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+
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+ ## Citation
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+
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+ **BibTeX:**
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+
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+ ```bibtex
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+ [More Information Needed]
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+ ```