Research on tomographic image reconstruction algorithms based on fixed-point rotation X-CT system.
Chao DingWeiwei WangHailang HeWanting YangPublished in: Multim. Tools Appl. (2020)
Keyphrases
- fixed point
- image reconstruction algorithms
- image reconstruction
- computed tomography
- tomographic reconstruction
- super resolution
- ct scans
- dynamical systems
- computer tomography
- ct data
- belief propagation
- sufficient conditions
- radon transform
- positron emission tomography
- d objects
- cone beam
- motion estimation
- computerized tomography
- bayesian networks
- lung nodules
- low resolution
- medical images
- higher order