Low-dose CT statistical iterative reconstruction via modified MRF regularization.
Hong ShangguanQuan ZhangYi LiuXueying CuiYunjiao BaiZhiguo GuiPublished in: Comput. Methods Programs Biomed. (2016)
Keyphrases
- low dose
- iterative reconstruction
- computer tomography
- imaging modalities
- computed tomography
- x ray
- ct scans
- ct images
- medical images
- dual energy
- markov random field
- medical imaging
- contrast enhancement
- lung nodules
- medical diagnosis
- graph cuts
- magnetic resonance imaging
- clinical applications
- ct data
- three dimensional
- low contrast
- intraoperative
- image reconstruction
- multislice
- medical data
- x ray images
- energy function
- image processing
- treatment planning
- high resolution