Model-Based Segmentation and Motion Analysis of the Thoracic Aorta from 4D ECG-Gated CTA Images.
Andreas BiesdorfStefan WörzTobias MüllerTim Frederik WeberTobias HeyeWaldemar HoschHendrik von Tengg-KobligkKarl RohrPublished in: MICCAI (1) (2011)
Keyphrases
- motion analysis
- model based segmentation
- accurate segmentation
- segmentation method
- image data
- fully automatic
- three dimensional
- image sequences
- point correspondences
- ground truth
- edge detection
- input image
- object recognition
- motion model
- region of interest
- flow field
- ct scans
- mr images
- low contrast
- statistical shape model