A Variational Method for Geometric Regularization of Vascular Segmentation in Medical Images.
Ali GooyaHongen LiaoKiyoshi MatsumiyaKen MasamuneYoshitaka MasutaniTakeyoshi DohiPublished in: IEEE Trans. Image Process. (2008)
Keyphrases
- medical images
- variational methods
- variational framework
- level set
- medical imaging
- deformable models
- medical image segmentation
- anatomical structures
- mr images
- shape prior
- medical image analysis
- magnetic resonance imaging
- imaging modalities
- magnetic resonance
- ct images
- magnetic resonance images
- curve evolution
- region of interest
- biomedical images
- optic flow
- blood vessels
- approximate inference
- image segmentation
- optical flow estimation
- regularization term
- computer vision
- higher order
- image features