Weighted Local Variance-Based Edge Detection and Its Application to Vascular Segmentation in Magnetic Resonance Angiography.
Max W. K. LawAlbert C. S. ChungPublished in: IEEE Trans. Medical Imaging (2007)
Keyphrases
- magnetic resonance angiography
- edge detection
- region growing
- vessel segmentation
- blood vessels
- phase contrast
- vascular tree
- contrast enhanced
- multiscale
- accurate segmentation
- image segmentation
- blood flow
- segmentation algorithm
- image enhancement
- low contrast
- segmentation method
- edge detector
- retinal images
- vessel enhancement
- image processing
- segmentation result
- carotid artery
- magnetic resonance images
- energy function
- computer vision