Calibrating 3D Scanner in the Coordinate System of Optical Tracker for Image-To-Patient Registration.
Wenjie LiJingfan FanShaowen LiZhaorui TianZhao ZhengDanni AiHong SongJian YangPublished in: Frontiers Neurorobotics (2021)
Keyphrases
- image data
- input image
- multiscale
- image features
- normalized correlation
- image registration
- single image
- image analysis
- image matching
- edge detection
- cross correlation
- registration process
- registration framework
- inter patient
- registration accuracy
- displacement field
- image alignment
- region of interest
- image retrieval
- high resolution
- image pairs
- intensity distribution
- segmentation method
- feature points
- mutual information
- lens distortion
- image capture
- sum of squared differences
- white light
- image segmentation