Unified array manifold decomposition based on spherical harmonics and 2-D Fourier basis.

Mário Costa Andreas Richter Visa Koivunen

Published in: IEEE Trans. Signal Process. (2010)

Keyphrases

spherical harmonics
series expansion
fourier analysis
single image
shape representation
basis functions
cross correlation
feature space
point cloud
fourier transform
range data
computer vision
face recognition
reinforcement learning
object recognition
shape descriptors