Digital reconstruction of high-quality daily 4D cone-beam CT images using prior knowledge of anatomy and respiratory motion.
Yongbin ZhangJinzhong YangLifei Joy ZhangLaurence E. CourtSong GaoPeter A. BalterLei DongPublished in: Comput. Medical Imaging Graph. (2015)
Keyphrases
- cone beam
- ct images
- medical images
- high quality
- prior knowledge
- respiratory motion
- computed tomography
- medical imaging
- ct scans
- anatomical structures
- computer tomography
- radiation therapy
- region of interest
- prior information
- x ray
- treatment planning
- image reconstruction
- magnetic resonance
- medical data
- imaging modalities
- medical image analysis
- clinical applications
- mr images
- deformable models
- clinical data
- radon transform
- x ray images
- image registration
- three dimensional
- brain images
- computer aided diagnosis
- patient specific
- magnetic resonance imaging
- low resolution
- image quality
- high resolution