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Upload README.md with huggingface_hub

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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": "franka",
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+ "total_episodes": 5,
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+ "total_frames": 728,
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+ "total_tasks": 1,
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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": 500,
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+ "fps": 10,
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+ "splits": {
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+ "train": "0:5"
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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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+ 7
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+ ],
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+ "names": [
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+ "x",
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+ "y",
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+ "z",
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+ "roll",
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+ "pitch",
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+ "yaw",
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+ "gripper"
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+ ],
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+ "description": "End-effector position (x,y,z), orientation (roll,pitch,yaw) and gripper state (0.0 closed, 1.0 open)."
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+ },
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+ "action": {
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+ "dtype": "float32",
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+ "shape": [
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+ 7
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+ ],
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+ "names": [
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+ "x",
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+ "y",
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+ "z",
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+ "roll",
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+ "pitch",
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+ "yaw",
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+ "gripper"
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+ ],
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+ "description": "Delta action applied at each step, in Euler representation [xyz+rotation+gripper]."
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+ },
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+ "observation.state.joints": {
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+ "dtype": "float32",
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+ "shape": [
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+ 7
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+ ],
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+ "names": [
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+ "joint_1",
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+ "joint_2",
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+ "joint_3",
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+ "joint_4",
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+ "joint_5",
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+ "joint_6",
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+ "joint_7"
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+ ],
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+ "description": "Robot joint positions (absolute rotations)."
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+ },
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+ "task_description": {
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+ "dtype": "string",
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+ "shape": [
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+ 1
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+ ],
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+ "description": "A natural language description of the task."
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+ },
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+ "observation.images.left_shoulder_rgb": {
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+ "dtype": "video",
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+ "shape": [
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+ 256,
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+ 256,
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+ 3
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+ ],
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+ "names": [
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+ "height",
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+ "width",
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+ "channels"
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+ ],
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+ "info": {
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+ "video.fps": 10,
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+ "video.height": 256,
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+ "video.width": 256,
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+ "video.channels": 3,
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+ "video.is_depth_map": false,
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+ "has_audio": false
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+ }
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+ },
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+ "observation.images.right_shoulder_rgb": {
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+ "dtype": "video",
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+ "shape": [
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+ 256,
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+ 256,
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+ 3
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+ ],
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+ "names": [
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+ "height",
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+ "width",
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+ "channels"
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+ ],
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+ "info": {
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+ "video.fps": 10,
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+ "video.height": 256,
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+ "video.width": 256,
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+ "video.channels": 3,
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+ "video.is_depth_map": false,
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+ "has_audio": false
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+ }
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+ },
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+ "observation.images.front_rgb": {
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+ "dtype": "video",
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+ "shape": [
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+ 256,
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+ 256,
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+ 3
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+ ],
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+ "names": [
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+ "height",
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+ "width",
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+ "channels"
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+ ],
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+ "info": {
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+ "video.fps": 10,
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+ "video.height": 256,
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+ "video.width": 256,
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+ "video.channels": 3,
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+ "video.is_depth_map": false,
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+ "has_audio": false
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+ }
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+ },
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+ "observation.images.wrist_rgb": {
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+ "dtype": "video",
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+ "shape": [
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+ 256,
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+ 256,
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+ 3
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+ ],
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+ "names": [
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+ "height",
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+ "width",
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+ "channels"
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+ ],
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+ "info": {
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+ "video.fps": 10,
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+ "video.height": 256,
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+ "video.width": 256,
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+ "video.channels": 3,
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+ "video.is_depth_map": false,
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+ "has_audio": false
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+ }
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+ },
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+ "observation.images.overhead_rgb": {
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+ "dtype": "video",
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+ "shape": [
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+ 256,
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+ 256,
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+ 3
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+ ],
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+ "names": [
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+ "height",
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+ "width",
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+ "channels"
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+ ],
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+ "info": {
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+ "video.fps": 10,
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+ "video.height": 256,
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+ "video.width": 256,
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+ "video.channels": 3,
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+ "video.is_depth_map": false,
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+ "has_audio": false
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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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+ ```