Login / Signup

A sharp edge-preserving joint color demosaicking and zooming algorithm using integrated gradients and an iterative back-projection technique.

Wen-Tsung HuangWen-Jan ChenShen-Chuan Tai
Published in: Digit. Signal Process. (2014)
Keyphrases
  • edge preserving
  • computational complexity
  • k means
  • image restoration
  • least squares
  • expectation maximization
  • anisotropic diffusion
  • pairwise
  • natural images
  • image reconstruction
  • noise reduction