Open darkdelting opened 2 months ago
Since our feature extraction part follows the same pattern like EfficientLO (TPAMI22), they utilize CUDA for point feature subtraction in parallel. Maybe using cpu is not a good choice I think, mostly for efficiency consideration.
Thank you for your answer!!! but cpu is cheap ~ ^ ^ ~
I want cpu only to test pretrained model, but pointnet and CUDA-based KNN searching c++lib need change. if i use https://github.com/yanx27/Pointnet_Pointnet2_pytorch/tree/master cpu only modle , can it replace the current pointnet ?