Joint Extreme Channels-Inspired Structure Extraction and Enhanced Heavy-Tailed Priors Heuristic Kernel Estimation for Motion Deblurring of Noisy and Blurry Images.
Hongtian ZhaoShibao ZhengPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2020)
Keyphrases
- kernel estimation
- motion deblurring
- blind deconvolution
- ringing artifacts
- blur kernel
- image noise
- motion blur
- map estimation
- image restoration
- blurred images
- estimation algorithm
- image deblurring
- image prior
- feature matching
- synthetic and real images
- bayesian framework
- noisy images
- input image
- point spread function
- noise level
- object recognition
- spatially varying
- edge detection
- total variation
- natural images
- motion model
- noise free
- maximum a posteriori
- multi frame
- pixel wise
- video editing
- prior knowledge