Boundary-aware registration network for 4D-CT lung image with sliding motion.
Luwen DuanYuzhu CaoZiyu WangDesen LiuTianxiao FuGang YuanJian ZhengPublished in: Biomed. Signal Process. Control. (2023)
Keyphrases
- normalized correlation
- input image
- single image
- image analysis
- accurate registration
- image segmentation
- rotation and translation
- image sequences
- multiscale
- image gradient
- high resolution
- image registration
- feature points
- image alignment
- organ motion
- image matching
- region of interest
- optical flow
- image motion
- occlusion boundaries
- boundary contour
- motion boundaries
- motion model
- motion tracking
- computer vision
- segmentation algorithm
- image processing
- displacement field
- phase correlation
- ct images
- vector field
- image reconstruction
- moving objects