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Dataset
ViaCatalyst

ViaCatalyst/mobile-aloha-cabinet-episode0-lerobot-v3

79.5 MB Mobile ALOHA HDF5 → 3-camera LeRobot v3 Before → after: a native Mobile ALOHA episode with nested robot signals and three padded-JPEG camera arrays becomes a validated, multimodal LeRobot v3.0 dataset. Convert ALOHA HDF5 free → Community conversion produced by ViaCatalyst BYOD. This repository is not an official upstream release and is not affiliated with the Mobile ALOHA authors or the source-mirror maintainer. This is a provenance-complete conversion of one pinned… See the full description on the dataset page: https://huggingface.co/datasets/ViaCatalyst/mobile-aloha-cabinet-episode0-lerobot-v3.

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Thành tựu nổi bật

Những danh hiệu mới nhất của dự án

1
TINIX TRENDING·Chủ đề: v3.0

#1 Repository Của Tuần

1
TINIX TRENDING·Chủ đề: community-conversion

#1 Repository Của Tuần

1
TINIX TRENDING·Chủ đề: mobile-aloha

#1 Repository Của Tuần

🔄 Từ HDF5 sang LeRobot v3: Bộ dữ liệu Mobile ALOHA Cabinet episode 0

Chuyển đổi cộng đồng từ ViaCatalyst BYOD, không liên quan đến tác giả Mobile ALOHA.

Đâu là một bản ghi hoạt động thực tế của robot Mobile ALOHA mở và đóng ngăn kệ, được chuyển đổi hoàn toàn từ định dạng HDF5 gốc sang chuẩn LeRobot v3.0. Bản ghi bao gồm 1.500 khung hình, 3 luồng video RGB, trạng thái 42-D và hành động 16-D.

✨ Điểm nổi bật

  • Chuyển đổi trực tiếp: HDF5 → LeRobot v3.0 mà không cần cấu trúc lồng nhau robomimic.
  • Giải mã JPEG: Các mả mã JPEG được giải mã khung bằng khung, kiểm tra căn chỉnh.
  • Hành động phân biệt: Arm (14-D) và base (2-D) được nối thành vector 16-D duy nhất.
  • Kiểm chứng đầy đủ: SHA-256 nguồn, báo cáo xác thực tự động, kiểm tra bởi LeRobot reader.
  • Độ phân giải video: 480×640×3, mã hóa H.264, 50 FPS.

💡 Vì sao đáng chú ý

Bộ dữ liệu cho thấy cách xử lý các trường hợp phức tạp trong HDF5: layout cấp gốc, telemetry lồng nhau, hành động riêng biệt. Mỗi khẳng định đều được kiểm chứng bởi báo cáo validation và reader chính thức.


#LeRobot #Robotics #MobileALOHA #ImitationLearning #HuggingFace #TiniX

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