A Non-convex Approach to Non-negative Super-resolution: Theory and Algorithm.

Heng Qiao Piya Pal

Published in: ICASSP (2019)

Keyphrases

super resolution
image super resolution
high resolution images
super resolution reconstruction
high resolution
multi frame
motion estimation
low resolution
energy minimization framework
image restoration
resolution enhancement
image reconstruction
computationally efficient
projection onto convex sets
computer vision
super resolution algorithm
iterative reconstruction algorithm
higher resolution
image interpolation
video coding
energy function
image registration
image sequences