A gradient-based approach to fast and accurate head motion compensation in cone-beam CT.
Mareike ThiesFabian WagnerNoah MaulHaijun YuManuela MeierLinda-Sophie SchneiderMingxuan GuSiyuan MeiLukas FolleAndreas K. MaierPublished in: CoRR (2024)
Keyphrases
- motion compensation
- cone beam ct
- motion compensated
- motion estimation
- video compression
- video coding
- motion vectors
- motion field
- image guided
- x ray
- video sequences
- high quality
- reconstruction method
- optical flow
- projection images
- machine learning
- overlapped block motion compensation
- intraoperative
- ct images
- image reconstruction
- edge detection
- input image
- multiscale
- image sequences
- image segmentation