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  1. LeRobotDatasetV2.1_dobot_crop_grab_pass_place/README.md +36 -0
  2. LeRobotDatasetV2.1_dobot_crop_grab_pass_place/meta/episodes.jsonl +70 -0
  3. LeRobotDatasetV2.1_dobot_crop_grab_pass_place/meta/episodes_stats.jsonl +0 -0
  4. LeRobotDatasetV2.1_dobot_crop_grab_pass_place/meta/info.json +95 -0
  5. LeRobotDatasetV2.1_dobot_crop_grab_pass_place/meta/stats.json +200 -0
  6. LeRobotDatasetV2.1_dobot_crop_grab_pass_place/meta/task_summary.json +6 -0
  7. LeRobotDatasetV2.1_dobot_crop_grab_pass_place/meta/tasks.json +74 -0
  8. LeRobotDatasetV2.1_dobot_crop_grab_pass_place/meta/tasks.jsonl +1 -0
  9. LeRobotDatasetV2.1_dobot_crop_stack_cups/README.md +36 -0
  10. LeRobotDatasetV2.1_dobot_crop_stack_cups/data/chunk-000/episode_000071.parquet +3 -0
  11. LeRobotDatasetV2.1_dobot_crop_stack_cups/data/chunk-000/episode_000072.parquet +3 -0
  12. LeRobotDatasetV2.1_dobot_crop_stack_cups/data/chunk-000/episode_000073.parquet +3 -0
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  18. LeRobotDatasetV2.1_dobot_crop_stack_cups/data/chunk-000/episode_000079.parquet +3 -0
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  20. LeRobotDatasetV2.1_dobot_crop_stack_cups/data/chunk-000/episode_000081.parquet +3 -0
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  42. LeRobotDatasetV2.1_dobot_crop_stack_cups/videos/observation.images.left_wrist/episode_000077_observation.images.left_wrist.mp4 +3 -0
  43. LeRobotDatasetV2.1_dobot_crop_stack_cups/videos/observation.images.left_wrist/episode_000078_observation.images.left_wrist.mp4 +3 -0
  44. LeRobotDatasetV2.1_dobot_crop_stack_cups/videos/observation.images.left_wrist/episode_000079_observation.images.left_wrist.mp4 +3 -0
  45. LeRobotDatasetV2.1_dobot_crop_stack_cups/videos/observation.images.left_wrist/episode_000080_observation.images.left_wrist.mp4 +3 -0
  46. LeRobotDatasetV2.1_dobot_crop_stack_cups/videos/observation.images.left_wrist/episode_000081_observation.images.left_wrist.mp4 +3 -0
  47. LeRobotDatasetV2.1_dobot_crop_stack_cups/videos/observation.images.left_wrist/episode_000082_observation.images.left_wrist.mp4 +3 -0
  48. LeRobotDatasetV2.1_dobot_crop_stack_cups/videos/observation.images.left_wrist/episode_000083_observation.images.left_wrist.mp4 +3 -0
  49. LeRobotDatasetV2.1_dobot_crop_stack_cups/videos/observation.images.left_wrist/episode_000084_observation.images.left_wrist.mp4 +3 -0
  50. LeRobotDatasetV2.1_dobot_crop_stack_cups/videos/observation.images.left_wrist/episode_000085_observation.images.left_wrist.mp4 +3 -0
LeRobotDatasetV2.1_dobot_crop_grab_pass_place/README.md ADDED
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+ # LeRobot 数据集转换说明
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+
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+ - 转换脚本:`convert_to_lerobot_full.py`
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+ - 转换时间:2025-11-09T08:00:20
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+ - 输入目录:S:\4090上的数据集\grab_pass_place_crop_70\grab_pass_place\collect_data
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+ - 输出目录:S:\4090上的数据集\lerobot_output\LeRobotDatasetV2.1_dobot_crop_grab_pass_place
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+ - 数据集名称:LeRobotDatasetV2.1_dobot_crop_grab_pass_place
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+ - 采样频率:50 FPS
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+ - 摄像头:top, left_wrist, right_wrist
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+ - Episode 数量:70
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+ - 总帧数:19816
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+ - 默认任务:grab pass place
13
+ - 任务来自目录:否
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+ - Episode 处理上限:未设置上限
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+
16
+ ## 任务标签
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+ - [0] grab pass place
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+
19
+ ## 核心文件结构
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+ - 数据:`data/chunk-000/episode_*.parquet`
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+ - 视频:`videos/observation.images.*/episode_*.mp4`
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+ - 元数据:`meta/info.json`、`meta/stats.json`、`meta/episodes*.jsonl`、`meta/tasks*.json`
23
+ - 报告:`README.md`(即本文件)
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+
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+ ## 校验
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+ 本脚本已在转换结束后自动验证以下内容:
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+ - data/chunk-000 下的 parquet 数量与 episode 数一致;
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+ - 三路相机视频数量与 episode 数一致;
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+ - `meta` 目录中包含 v2.1 规范要求的核心 JSON / JSONL;
30
+ - `meta/info.json` 的 `codebase_version` 已固定为 `v2.1`。
31
+
32
+ ## 复现指引
33
+ 1. 确保原始采集目录包含 `observation`、`topImg`、`leftImg`、`rightImg` 子目录;
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+ 2. 在相同 Conda 环境中安装 `lerobot`、`opencv-python`、`pandas`、`pyarrow` 等依赖;
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+ 3. 使用本文档开头列出的命令重新运行 `convert_to_lerobot_full.py`;
36
+ 4. 如需不同任务标签,可通过 `--task_from_dirname` 或修改 `--default_task` 控制。
LeRobotDatasetV2.1_dobot_crop_grab_pass_place/meta/episodes.jsonl ADDED
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+ {"episode_index": 0, "tasks": ["grab pass place"], "length": 414}
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+ {"episode_index": 3, "tasks": ["grab pass place"], "length": 386}
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+ {"episode_index": 4, "tasks": ["grab pass place"], "length": 379}
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+ {"episode_index": 5, "tasks": ["grab pass place"], "length": 321}
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+ {"episode_index": 6, "tasks": ["grab pass place"], "length": 275}
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+ {"episode_index": 7, "tasks": ["grab pass place"], "length": 305}
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+ {"episode_index": 8, "tasks": ["grab pass place"], "length": 295}
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+ {"episode_index": 9, "tasks": ["grab pass place"], "length": 315}
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+ {"episode_index": 10, "tasks": ["grab pass place"], "length": 318}
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+ {"episode_index": 11, "tasks": ["grab pass place"], "length": 329}
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+ {"episode_index": 12, "tasks": ["grab pass place"], "length": 341}
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+ {"episode_index": 13, "tasks": ["grab pass place"], "length": 280}
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+ {"episode_index": 14, "tasks": ["grab pass place"], "length": 328}
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LeRobotDatasetV2.1_dobot_crop_grab_pass_place/meta/episodes_stats.jsonl ADDED
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+ {
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+ # LeRobot 数据集转换说明
2
+
3
+ - 转换脚本:`convert_to_lerobot_full.py`
4
+ - 转换时间:2025-11-09T08:06:36
5
+ - 输入目录:S:\4090上的数据集\stack_cups_crop_103\stack_cups\collect_data
6
+ - 输出目录:S:\4090上的数据集\lerobot_output\LeRobotDatasetV2.1_dobot_crop_stack_cups
7
+ - 数据集名称:LeRobotDatasetV2.1_dobot_crop_stack_cups
8
+ - 采样频率:50 FPS
9
+ - 摄像头:top, left_wrist, right_wrist
10
+ - Episode 数量:103
11
+ - 总帧数:40059
12
+ - 默认任务:stack cups
13
+ - 任务来自目录:否
14
+ - Episode 处理上限:未设置上限
15
+
16
+ ## 任务标签
17
+ - [0] stack cups
18
+
19
+ ## 核心文件结构
20
+ - 数据:`data/chunk-000/episode_*.parquet`
21
+ - 视频:`videos/observation.images.*/episode_*.mp4`
22
+ - 元数据:`meta/info.json`、`meta/stats.json`、`meta/episodes*.jsonl`、`meta/tasks*.json`
23
+ - 报告:`README.md`(即本文件)
24
+
25
+ ## 校验
26
+ 本脚本已在转换结束后自动验证以下内容:
27
+ - data/chunk-000 下的 parquet 数量与 episode 数一致;
28
+ - 三路相机视频数量与 episode 数一致;
29
+ - `meta` 目录中包含 v2.1 规范要求的核心 JSON / JSONL;
30
+ - `meta/info.json` 的 `codebase_version` 已固定为 `v2.1`。
31
+
32
+ ## 复现指引
33
+ 1. 确保原始采集目录包含 `observation`、`topImg`、`leftImg`、`rightImg` 子目录;
34
+ 2. 在相同 Conda 环境中安装 `lerobot`、`opencv-python`、`pandas`、`pyarrow` 等依赖;
35
+ 3. 使用本文档开头列出的命令重新运行 `convert_to_lerobot_full.py`;
36
+ 4. 如需不同任务标签,可通过 `--task_from_dirname` 或修改 `--default_task` 控制。
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