Distributed approach for deblurring large images with shift-variant blur.
Rahul MouryaAndré FerrariRémi FlamaryPascal BianchiCédric RichardPublished in: EUSIPCO (2017)
Keyphrases
- shift variant
- blind deconvolution
- linear shift invariant
- restored image
- camera shake
- shift invariant
- input image
- motion blur
- image restoration
- image features
- degraded images
- image deblurring
- blurred images
- point spread function
- image classification
- spatial domain
- denoising
- synthetic and real images
- motion deblurring
- global optimization
- total variation
- edge detection
- image prior
- blur kernel
- image compression
- sparse coding
- noisy images
- image structure