Generation of a Mean Motion Model of the Lung Using 4D-CT Image Data.
Jan EhrhardtRené WernerAlexander Schmidt-RichbergBenny SchulzHeinz HandelsPublished in: VCBM (2008)
Keyphrases
- motion model
- image data
- ct images
- motion estimation
- optical flow
- motion analysis
- lung cancer
- image sequences
- motion field
- computed tomography
- motion patterns
- motion segmentation
- ct data
- data association
- motion parameters
- particle filter
- image quality
- respiratory motion
- multibody
- optical flow estimation
- medical images
- image motion
- medical imaging
- lung cancer patients
- constant velocity
- multiple motion models
- feature tracking
- intraoperative
- least squares
- computational complexity
- optimal solution