Cross Burg entropy maximization and its application to ringing suppression in image reconstruction.
Yu CaoPaul P. B. EggermontSusan TerebeyPublished in: IEEE Trans. Image Process. (1999)
Keyphrases
- image reconstruction
- reconstructed image
- super resolution
- compressed sensing
- mutual information
- computed tomography
- maximum a posteriori
- image reconstruction algorithms
- spatial resolution
- emission computed tomography
- radon transform
- objective function
- emission tomography
- inverse problems
- edge detection
- tomographic reconstruction
- reconstruction process
- signal reconstruction
- total variation
- zernike moments
- image restoration
- low resolution
- positron emission tomography
- limited angle
- image analysis