Nonlinear thresholding of multiresolution decompositions adapted to the presence of discontinuities.

Sergio Amat Jacques Liandrat

Published in: Adv. Comput. Math. (2013)

Keyphrases

image segmentation
multiresolution
gray level
multiscale
quadtree
optical flow
image processing
wavelet transform
image fusion
singular value decomposition
post processing
highly nonlinear
coarse to fine
high order
wavelet coefficients
subband
database
edge detection
denoising
neural network