An image restoration technique: applications to nuclear medicine images.
Virginio CantoniI. De LottoA. FavinoF. ValenzianoPublished in: Digital Image Processing (1977)
Keyphrases
- image restoration
- gaussian noise
- restoration method
- degraded images
- restoration algorithm
- image filtering
- image restoration problems
- modified hopfield neural network
- restored image
- linear shift invariant
- total variation
- image data
- input image
- edge preserving
- three dimensional
- regularization parameter
- test images
- adaptive neighborhood
- edge detection
- image processing
- object recognition
- random valued impulse noise
- wiener filter
- blind deconvolution
- image prior
- markov random field
- image noise
- motion blur
- synthetic and real images
- regularization method
- image deconvolution
- higher order
- image deblurring
- image analysis
- denoising
- blind image restoration