---
license: mit
task_categories:
- summarization
tags:
- code
pretty_name: aloha_robots_hfd5_compressed
size_categories:
- 100M<n<1B
---
# Dataset Card for Teaching to pack

this dataset contains different demonstrations recorded from aloha robots.
different tasks may have different amounts demonstrations.



## Dataset Details

### Dataset Description

the datasets are hdf5 files and its format be like : 
"""
    For each timestep:
    observations
    - images
        - cam_high          (480, 640, 3) 'uint8'
        - cam_low           (480, 640, 3) 'uint8'
        - cam_left_wrist    (480, 640, 3) 'uint8'
        - cam_right_wrist   (480, 640, 3) 'uint8'
    - qpos                  (14,)         'float64'
    - qvel                  (14,)         'float64'
    
    action                  (14,)         'float64'
    """





### Dataset Sources [optional]



- **Repository:** https://github.com/MarkFzp/mobile-aloha.git
- **Paper & Demo:** https://mobile-aloha.github.io/


## Uses

Files are all compressed, the images of the observation need to be decoded before using 
"""decompressed_image = cv2.imdecode(image_dict[cam_name], 1)"""