Three-dimensional noisy image restoration using filtered extrapolation and deconvolution.
Moacir P. Ponti Jr.Nelson D. A. MascarenhasPaulo Jorge S. G. FerreiraCláudio A. T. SuazoPublished in: Signal Image Video Process. (2013)
Keyphrases
- image restoration
- three dimensional
- degraded images
- image deconvolution
- total variation
- markov random field
- blurred images
- incomplete data
- edge preserving
- point spread function
- image deblurring
- image processing
- motion blur
- super resolution
- regularization parameter
- iterative image restoration
- wiener filter
- image sequences
- restored image
- image segmentation
- image restoration problems
- gaussian noise
- kernel estimation
- blind image deconvolution
- restoration method
- restoration algorithm
- blind deconvolution
- regularization method
- noise free
- spatially varying
- image reconstruction
- frequency domain
- modified hopfield neural network