Image interpolation using shearlet based sparsity priors.

Haricharan Lakshman Wang-Q Lim Heiko Schwarz Detlev Marpe Gitta Kutyniok Thomas Wiegand

Published in: ICIP (2013)

Keyphrases

image interpolation
interpolation methods
locally adaptive
sparse representation
interpolation method
edge directed
high dimensional
cubic convolution
fourth order
translation invariant
high quality
bayesian framework
coding method
pairwise
higher order
total variation