C-arm Tracking by Intensity-Based Registration of a Fiducial in Prostate Brachytherapy.
Pascal FallavollitaEverette Clif BurdetteDanny Y. SongPurang AbolmaesumiGabor FichtingerPublished in: IPCAI (2010)
Keyphrases
- prostate brachytherapy
- intraoperative
- robot assisted
- needle insertion
- pre operative
- x ray
- accurate registration
- contrast enhanced
- minimally invasive surgery
- particle filter
- minimally invasive
- computer assisted
- tissue deformation
- ct scans
- beating heart
- motion model
- object tracking
- registration errors
- registration process
- patient data
- region of interest
- appearance model
- mutual information