Guided Filter based Edge-preserving Image Non-blind Deconvolution.
Hang YangMing ZhuZhongbo ZhangHeyan HuangPublished in: CoRR (2016)
Keyphrases
- blind deconvolution
- edge preserving
- noise reduction
- image restoration
- total variation
- image prior
- image deblurring
- point spread function
- blurred images
- single image
- input image
- blur kernel
- edge detection
- anisotropic diffusion
- image deconvolution
- signal to noise ratio
- image analysis
- image structure
- map estimation
- multi frame
- pixel values
- bayesian framework
- image segmentation
- noise level
- image processing
- noisy images
- maximum a posteriori
- denoising
- high resolution
- degraded images