Local reconstruction for sampling in shift-invariant spaces.
Qiyu SunPublished in: Adv. Comput. Math. (2010)
Keyphrases
- shift invariant
- wavelet domain
- rotation invariant
- wavelet coefficients
- sparse coding
- discrete wavelet transform
- image reconstruction
- edge preserving
- natural images
- image denoising
- spatial domain
- wavelet transform
- high resolution
- multiscale
- sparse representation
- high frequency
- image sequences
- noise reduction
- texture classification
- blurred images