Fractional Laplacian pyramids.

Ricard Delgado-Gonzalo Pouya Dehghani Tafti Michael Unser

Published in: ICIP (2009)

Keyphrases

multiresolution
fractional order
neural network
video matting
image pyramids
edge detection
sparse coding
hurst exponent
generalized gaussian
coarse to fine
high order
super resolution
higher order
multiscale
lower order
decision trees
search engine
semi supervised feature selection
real world
data sets