3D Point Cloud Denoising Based on Hybrid Attention Mechanism and Score Matching.

Ziwei Wang Wei Sun Linyang Tian

Published in: AIPR (2022)

Keyphrases

denoising
attention mechanism
image denoising
noisy images
matching score
natural images
matching algorithm
total variation
image processing
visual attention
keypoints
saliency map
computer vision
information retrieval