Sparse blind deconvolution based on scale invariant smoothed ℓ0-norm.
Kenji Nose FilhoChristian JuttenJoão Marcos Travassos RomanoPublished in: EUSIPCO (2014)
Keyphrases
- scale invariant
- blind deconvolution
- keypoints
- scale space
- total variation
- affine invariant
- natural images
- multiscale
- multi frame
- image structure
- image deblurring
- blurred images
- image denoising
- point spread function
- map estimation
- denoising
- invariant features
- image processing
- image restoration
- sparse representation
- higher order
- co occurrence
- optical flow
- three dimensional