Open saran-rajendran opened 9 months ago
This is a good question, and there are several reasons for it:
Hi again :) I have tried to replace the pointnet with pointnet++. However, the scores are less compared to basic pointnet model. Intuitively, the SDF model with Pointnet++ backbone should give better performance right? Have you tried this approach yourself? Any idea why this behaviour?
According to the paper, Pointnets (2017) are used for the 3D feature extraction. However, here a modified PCP model is used. Could you explain why it is so and why not pointnets?