Edge errors in inverse and Wiener filter restorations of motion-blurred images and their windowing treatment.
Hock LimKah-Chye TanB. T. G. TanPublished in: CVGIP Graph. Model. Image Process. (1991)
Keyphrases
- wiener filter
- motion blurred images
- blurred images
- edge information
- point spread function
- wiener filtering
- image restoration
- motion blur
- synthetic and real images
- edge detection
- noise reduction
- spatial domain
- blind deconvolution
- image deblurring
- region growing
- additive noise
- transfer function
- pixel values
- regularization parameter
- multiple images
- linear combination
- denoising
- computer vision
- signal to noise ratio
- higher order
- motion estimation
- pairwise
- three dimensional
- shape features
- camera motion
- multi frame
- markov random field
- multiscale