Independent component analysis and nongaussianity for blind image deconvolution and deblurring.
Hujun YinIsrar HussainPublished in: Integr. Comput. Aided Eng. (2008)
Keyphrases
- independent component analysis
- blind image deconvolution
- image deblurring
- image deconvolution
- blurred images
- blind deconvolution
- image restoration
- independent components
- image prior
- point spread function
- principal component analysis
- motion blur
- signal processing
- total variation
- image denoising
- denoising
- synthetic and real images
- image processing
- noise removal
- edge information
- degraded images
- computer vision
- bayesian framework
- gray level
- super resolution
- markov random field
- high resolution
- multiscale