Paper Title: Why Discard if You can Recycle?: A Recycling Max Pooling Module for 3D Point Cloud Analysis Paper Link: https://openaccess.thecvf.com/content/CVPR2022/papers/Chen_Why_Discard_if_You_Can_Recycle_A_Recycling_Max_Pooling_CVPR_2022_paper.pdf Code Link:https://github.com/jiajingchen113322/Recycle_Maxpooling_Module