A transformer-based dual-domain network for reconstructing FOV extended cone-beam CT images from truncated sinograms in radiation therapy.
Liugang GaoKai XieJiawei SunTao LinJianfeng SuiGuanyu YangXinye NiPublished in: Comput. Methods Programs Biomed. (2023)
Keyphrases
- ct images
- cone beam
- radiation therapy
- respiratory motion
- computed tomography
- treatment planning
- image reconstruction
- medical images
- ct scans
- medical imaging
- patient specific
- computer tomography
- region of interest
- clinical applications
- positron emission tomography
- image registration
- motion compensation
- magnetic resonance
- motion compensated
- prior information
- ct data
- motion model