Model Based Edge-Preserving and Guided Filter for Real-World Hazy Scenes Visibility Restoration.
Zi-yang WangJian LuoKai-yu QinHou-Biao LiGun LiPublished in: Cogn. Comput. (2017)
Keyphrases
- edge preserving
- image restoration
- smoothing filter
- noise reduction
- bilateral filter
- edge preserving regularization
- wiener filter
- image restoration problems
- smoothing algorithm
- unsharp masking
- linear shift invariant
- edge preservation
- noise removal
- anisotropic diffusion
- edge preserving smoothing
- least squares
- total variation
- signal to noise ratio
- color image denoising
- regularization methods
- restored image
- median filter
- image processing
- speckle noise
- filtering method
- edge detection
- degraded images
- bilateral filtering
- nonlinear filters
- half quadratic
- blurred images
- signal processing
- image deblurring
- point spread function
- impulse noise
- motion blur
- super resolution
- multiscale