An image restoration method based on sparse constraint.

Zhenping Qiang Hui Liu Xu Chen Zhenhong Shang Lingjun Zeng

Published in: ICDIP (2013)

Keyphrases

restoration method
image restoration
restoration algorithm
degraded images
image data
input image
single image
multiscale
image segmentation
segmentation method
high resolution
feature points
edge detection
prior information
image structure
pixel values