OakInk-v2 Dataset for ManiSkill/SAPIEN

This is the OakInk-v2 object dataset from OakInk-v2, it has been adapted for use with ManiSkill/SAPIEN.

The changes are:

• Preprocessing with COACD to generate convex decompositions.
• Converted from .tar to .zip for compatibility.

If you find OakInk dataset useful for your research, please considering cite:

@inproceedings{YangCVPR2022OakInk,
  author    = {Yang, Lixin and Li, Kailin and Zhan, Xinyu and Wu, Fei and Xu, Anran and Liu, Liu and Lu, Cewu},
  title     = {{OakInk}: A Large-Scale Knowledge Repository for Understanding Hand-Object Interaction},
  booktitle = {IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
  year      = {2022},
}