A Shock Filter for Image Deblurring and Enhancement with Oriented Hourglass Tensor.
Baptiste MagnierBehrang MoradiCédric WalbrecqPublished in: ISPA (2019)
Keyphrases
- shock filter
- image deblurring
- image enhancement
- image restoration
- total variation
- nonlinear diffusion
- image denoising
- digital image processing
- structure tensor
- blind deconvolution
- image processing
- high order
- image analysis
- contrast enhancement
- edge detection
- anisotropic diffusion
- blurred images
- noise removal
- super resolution
- median filter
- diffusion tensor
- partial differential equations
- natural images
- high resolution