Two soft-thresholding based iterative algorithms for image deblurring.
Jie HuangTing-Zhu HuangXi-Le ZhaoZongben XuXiao-Guang LvPublished in: Inf. Sci. (2014)
Keyphrases
- image deblurring
- iterative algorithms
- soft thresholding
- total variation
- image denoising
- denoising
- image restoration
- natural images
- noisy images
- image deconvolution
- wavelet domain
- convex optimization
- image processing
- noise reduction
- impulse noise
- markov random field
- high resolution
- computational complexity
- video sequences