Are you the author?
1{
2 "codebase_version": "v2.0",
3 "robot_type": "xarm",
4 "total_episodes": 442226,
5 "total_frames": 7045476,
6 "total_tasks": 127605,
7 "total_videos": 442226,
8 "total_chunks": 443,
9 "chunks_size": 1000,
10 "fps": 10,
11 "splits": {
12 "train": "0:442226"
13 },
14 "data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
15 "video_path": "videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4",
16 "features": {
17 "observation.images.rgb": {
18 "dtype": "video",
19 "shape": [
20 360,
21 640,
22 3
23 ],
24 "names": [
25 "height",
26 "width",
27 "rgb"
28 ],
29 "info": {
30 "video.fps": 10.0,
31 "video.height": 360,
32 "video.width": 640,
33 "video.channels": 3,
34 "video.codec": "av1",
35 "video.pix_fmt": "yuv420p",
36 "video.is_depth_map": false,
37 "has_audio": false
38 }
39 },
40 "observation.state": {
41 "dtype": "float32",
42 "shape": [
43 8
44 ],
45 "names": {
46 "motors": [
47 "x",
48 "y",
49 "z",
50 "roll",
51 "pitch",
52 "yaw",
53 "pad",
54 "gripper"
55 ]
56 }
57 },
58 "action": {
59 "dtype": "float32",
60 "shape": [
61 7
62 ],
63 "names": {
64 "motors": [
65 "x",
66 "y",
67 "z",
68 "roll",
69 "pitch",
70 "yaw",
71 "gripper"
72 ]
73 }
74 },
75 "timestamp": {
76 "dtype": "float32",
77 "shape": [
78 1
79 ],
80 "names": null
81 },
82 "frame_index": {
83 "dtype": "int64",
84 "shape": [
85 1
86 ],
87 "names": null
88 },
89 "episode_index": {
90 "dtype": "int64",
91 "shape": [
92 1
93 ],
94 "names": null
95 },
96 "index": {
97 "dtype": "int64",
98 "shape": [
99 1
100 ],
101 "names": null
102 },
103 "task_index": {
104 "dtype": "int64",
105 "shape": [
106 1
107 ],
108 "names": null
109 }
110 }
111}[More Information Needed]