meta/info.json

{
    "codebase_version": "v3.0",
    "robot_type": "cs_dm",
    "total_episodes": 45,
    "total_frames": 45000,
    "total_tasks": 1,
    "chunks_size": 100,
    "data_files_size_in_mb": 512,
    "video_files_size_in_mb": 2048,
    "fps": 16,
    "splits": {
        "train": "0:45"
    },
    "data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
    "video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4",
    "features": {
        "observation.images.rgb": {
            "dtype": "video",
            "shape": [
                3,
                150,
                280
            ],
            "names": [
                "channel",
                "height",
                "width"
            ],
            "info": {
                "video.height": 150,
                "video.width": 280,
                "video.codec": "av1",
                "video.pix_fmt": "yuv420p",
                "video.is_depth_map": false,
                "video.fps": 16,
                "video.channels": 3,
                "has_audio": false
            }
        },
        "frame_xaux": {
            "dtype": "float32",
            "shape": [
                54
            ],
            "names": null
        },
        "frame_y": {
            "dtype": "float32",
            "shape": [
                51
            ],
            "names": null
        },
        "frame_helperarr": {
            "dtype": "float32",
            "shape": [
                2
            ],
            "names": null
        },
        "camera_pose": {
            "dtype": "float32",
            "shape": [
                4,
                4
            ],
            "names": [
                "row",
                "col"
            ]
        },
        "intrinsics": {
            "dtype": "float32",
            "shape": [
                3,
                3
            ],
            "names": [
                "row",
                "col"
            ]
        },
        "is_anchor": {
            "dtype": "int32",
            "shape": [
                1
            ],
            "names": null
        },
        "timestamp": {
            "dtype": "float32",
            "shape": [
                1
            ],
            "names": null
        },
        "frame_index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "episode_index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "task_index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        }
    }
}