Image interpolation from Manhattan cutset samples via orthogonal gradient method.

Matthew A. Prelee David L. Neuhoff

Published in: ICIP (2014)

Keyphrases

image interpolation
gradient method
interpolation methods
convergence rate
edge directed

locally adaptive
interpolation method
step size
optimization methods
data sets

cubic convolution
negative matrix factorization
graphical models
training set
higher order

multiresolution
pairwise
object recognition
feature extraction