Text Image Deblurring Using Kernel Sparsity Prior.
Xianyong FangQiang ZhouJianbing ShenChristian JacqueminLing ShaoPublished in: IEEE Trans. Cybern. (2020)
Keyphrases
- image deblurring
- image restoration
- total variation
- blind deconvolution
- image denoising
- image deconvolution
- prior knowledge
- blurred images
- digital image processing
- image analysis
- sparse representation
- prior information
- image processing
- digital images
- denoising
- high dimensional
- feature space
- maximum a posteriori
- support vector
- multiscale
- computer vision