PointTransformer for Shape Classification and Retrieval of 3D and ALS Roof PointClouds.

Dimple A. Shajahan Mukund Varma T Ramanathan Muthuganapathy

Published in: CoRR (2020)

Keyphrases

shape classification
shape retrieval
shape descriptors
image classification and retrieval
image retrieval
shape matching
shape representation
dynamic time warping
shape description
feature extraction
shape features
fourier descriptors
computer vision
viewpoint
object detection