Shift-invariant ring feature for 3D shape.

Shuhui Bu Pengcheng Han Zhenbao Liu Ke Li Junwei Han

Published in: Vis. Comput. (2014)

Keyphrases

shift invariant
wavelet domain
rotation invariant
wavelet coefficients
discrete wavelet transform
feature vectors
sparse coding
d objects
edge preserving
multi view
computer vision
multiresolution
image features
image registration
spatial domain
blurred images