Alternating Minimization Algorithm for Dual Energy X-ray CT.
Joseph A. O'SullivanJasenka BenacJeffrey F. WilliamsonPublished in: ISBI (2004)
Keyphrases
- dual energy
- x ray
- alternating minimization algorithm
- image restoration
- total variation minimization
- alternating minimization
- low dose
- x ray images
- total variation
- intraoperative
- medical imaging
- ct scans
- spatially varying
- three dimensional
- color image restoration
- noisy images
- kullback leibler divergence
- image processing
- soft tissue
- compressive sensing
- multiscale
- computer vision
- motion blur
- super resolution
- point spread function
- medical images
- markov random field