PASIFTNet: Scale-and-Directional-Aware Semantic Segmentation of Point Clouds.

Shaofan Wang Ying Liu Lichun Wang Yanfeng Sun Baocai Yin

Published in: Comput. Aided Des. (2023)

Keyphrases

point cloud
semantic segmentation
superpixels
conditional random fields
structure from motion
weakly supervised
point sets
scene classification
object categories
multiscale
viewpoint
object classes
feature selection
natural images
learning algorithm
object class
three dimensional