An adaptive image restoration algorithm based on hybrid total variation regularization.
Cong Thang PhamThi Thu Thao TranHung Vi DangHoai Phuong DangPublished in: Turkish J. Electr. Eng. Comput. Sci. (2023)
Keyphrases
- restoration algorithm
- total variation regularization
- image restoration
- total variation
- input image
- image denoising
- noise variance
- image deblurring
- image data
- multiscale
- locally adaptive
- regularization parameter
- image segmentation
- degraded images
- test images
- denoising
- energy function
- image compression
- image structure
- pixel values
- reconstructed image
- support vector
- computer vision
- frequency domain
- pairwise
- smooth regions
- feature extraction