PatchFormer: An Efficient Point Transformer with Patch Attention

Cheng Zhang, Haocheng Wan, Xinyi Shen, Zizhao Wu. PatchFormer: An Efficient Point Transformer with Patch Attention. In IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2022, New Orleans, LA, USA, June 18-24, 2022. pages 11789-11798, IEEE, 2022. [doi]