Learnable Skeleton-Aware 3D Point Cloud Sampling.

Cheng Wen Baosheng Yu Dacheng Tao

Published in: CVPR (2023)

Keyphrases

random sampling
sampling strategy
shape analysis
sampling strategies
concept classes
monte carlo
sample size
parameter space
binary images
shape representation
medial axis
multiscale
probability distribution
lower bound
positive data
distance map
decision trees