PointContrast: Unsupervised Pre-training for 3D Point Cloud Understanding 摘要PointContrast Pre-training实验结果 摘要 简单记一下Charles R. Qi的新作 PointContrast: Unsupervised Pre-training for 3D Point Clou

PointContrast环境配置 CUDA和cuDNN安装pytorch1.5.1划重点！！安装MinkowskiEngine0.4.3安装hydra安装其他库可能遇到的问题ImportError: libGL.so.1: cannot open shared object file: No such file or directoryhydra 报错做Finetune的时候还需要装一个库