Single channel 2-D and 3-D blind image deconvolution for circularly symmetric fir blurs.
Kwang Eun JangHee Won YangJong Chul YePublished in: ICIP (2009)
Keyphrases
- blind image deconvolution
- single channel
- wiener filter
- blurred images
- image restoration
- blind deconvolution
- point spread function
- degraded images
- multi channel
- image deblurring
- synthetic and real images
- motion blur
- spatial domain
- total variation
- edge information
- frequency domain
- image processing
- edge preserving
- prior information
- regularization parameter
- computer vision
- linear combination
- wavelet decomposition
- super resolution
- independent component analysis
- video camera
- frame rate
- computationally efficient
- image denoising
- bayesian framework
- signal processing
- markov random field
- edge detection
- denoising
- multiscale
- feature extraction