Abstract
Purpose: Rigid registration of intraoperative ultrasound (US) and preoperative CT image is important for providing real-time guidance during operations. However, due to the low spatial and temporal resolutions and the dissimilarity between US and CT, accurate registration of CT and US images is still a challenging problem.
Original language | English (US) |
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Article number | 102903 |
Journal | Medical Physics |
Volume | 41 |
Issue number | 10 |
DOIs | |
State | Published - Oct 1 2014 |
Keywords
- adaptive mask registration
- intraoperative ultrasound
- preoperative CT
- rigid registration
- ultrasound and CT image registration
ASJC Scopus subject areas
- Biophysics
- Radiology Nuclear Medicine and imaging