Representing scattering functions with spherical harmonics of spectral Fourier components.

Huiying Xu Yinlong Sun

Published in: Computational Imaging (2004)

Keyphrases

spherical harmonics
series expansion
basis functions
fourier analysis
single image
shape representation
exponential decay
linear combination
point cloud
range data
cross correlation
image reconstruction
range images
frequency domain
high quality
similarity measure
image processing