search

LucasKre / dilated_tooth_seg_net

DilatedToothSegNet: Tooth Segmentation Network on 3D Dental Meshes Through Increasing Receptive Vision
https://link.springer.com/article/10.1007/s10278-024-01061-6
21 stars 5 forks source link

Pointnet #1

Open littlezhang231 opened 5 months ago

littlezhang231 commented 5 months ago

Hello, what is the function of the point cloud operation library in the code, and why do you need to write an additional pointnet structure?

LucasKre commented 5 months ago

@littlezhang231 the point cloud operation library is from the following repository: https://github.com/erikwijmans/Pointnet2_PyTorch Among other things, it offers fast cuda-based farthest point sampling (FPS) implementation, which is used here.

littlezhang231 commented 5 months ago

Thank you so much fpor your reply