Web image interpolation via weighted total least squares regression.

Xianming Liu Deming Zhai Guangtao Zhai Debin Zhao Wen Gao

Published in: ICASSP (2012)

Keyphrases

image interpolation
total least squares
ordinary least squares
image restoration
interpolation methods
edge directed
locally adaptive
regression model
interpolation method
cubic convolution
image processing
linear regression
regularized least squares
interior point methods