Feature-based CBCT self-calibration for arbitrary trajectories.
Christian TönnesTom RussLothar R. SchadFrank G. ZöllnerPublished in: Int. J. Comput. Assist. Radiol. Surg. (2022)
Keyphrases
- prostate cancer
- soft tissue
- cone beam ct
- projection images
- radiation therapy
- x ray
- ct images
- cone beam
- noise level
- image guidance
- medical images
- image guided
- closed form
- computed tomography
- finite element
- magnetic resonance
- computer aided
- multiple views
- image features
- three dimensional
- image processing
- reconstruction method
- medical imaging
- camera calibration
- image reconstruction
- moving objects