Ray-space based camera spacing correction via convex optimization.

Lingfeng Xu Oscar C. Au Wenxiu Sun Jiali Li Wei Hu Rui Ma

Published in: ICASSP (2013)

Keyphrases

convex optimization
interior point methods
total variation
low rank
convex relaxation
primal dual
convex optimization problems
semidefinite program
computer vision
image processing
feature space
image restoration