File size: 2,235 Bytes
6c7c3a6
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
{
  "codebase_version": "v3.0",
  "robot_type": "google_robot",
  "total_episodes": 87212,
  "total_frames": 3786400,
  "total_tasks": 599,
  "chunks_size": 1000,
  "fps": 3,
  "splits": {
    "train": "0:87212"
  },
  "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.image": {
      "dtype": "video",
      "shape": [
        256,
        320,
        3
      ],
      "names": [
        "height",
        "width",
        "rgb"
      ],
      "info": {
        "video.fps": 3.0,
        "video.height": 256,
        "video.width": 320,
        "video.channels": 3,
        "video.codec": "av1",
        "video.pix_fmt": "yuv420p",
        "video.is_depth_map": false,
        "has_audio": false
      }
    },
    "observation.state": {
      "dtype": "float32",
      "shape": [
        7
      ],
      "names": {
        "motors": [
          "x",
          "y",
          "z",
          "roll",
          "pitch",
          "yaw",
          "gripper"
        ]
      },
      "fps": 3
    },
    "action": {
      "dtype": "float32",
      "shape": [
        7
      ],
      "names": {
        "motors": [
          "x",
          "y",
          "z",
          "roll",
          "pitch",
          "yaw",
          "gripper"
        ]
      },
      "fps": 3
    },
    "timestamp": {
      "dtype": "float32",
      "shape": [
        1
      ],
      "names": null,
      "fps": 3
    },
    "frame_index": {
      "dtype": "int64",
      "shape": [
        1
      ],
      "names": null,
      "fps": 3
    },
    "episode_index": {
      "dtype": "int64",
      "shape": [
        1
      ],
      "names": null,
      "fps": 3
    },
    "index": {
      "dtype": "int64",
      "shape": [
        1
      ],
      "names": null,
      "fps": 3
    },
    "task_index": {
      "dtype": "int64",
      "shape": [
        1
      ],
      "names": null,
      "fps": 3
    }
  },
  "data_files_size_in_mb": 100,
  "video_files_size_in_mb": 500,
  "japanese_vla": true,
  "translation_source": "gpt-4o-mini",
  "source_dataset": "BrunoM42/fractal20220817_data_lerobot"
}