Multiple coarse grid acceleration for multiscale multigrid computation.

Ruxin Dai Jun Zhang Yin Wang

Published in: J. Comput. Appl. Math. (2014)

Keyphrases

multiscale
coarse to fine
multiresolution
image processing
scale space
edge detection
natural images
image segmentation
computer vision
image representation
filter bank
computationally expensive
wavelet domain
image sequences
image analysis
flow field