Accurate Retinal Blood Vessel Segmentation by Using Multi-Resolution Matched Filtering and Directional Region Growing.
Mitsutoshi HimagaDavid UsherJames F. BoycePublished in: IEICE Trans. Inf. Syst. (2004)
Keyphrases
- vessel segmentation
- region growing
- multiresolution
- vessel enhancement
- retinal images
- blood vessels
- image segmentation
- segmentation method
- segmentation algorithm
- edge detection
- edge information
- color image segmentation
- seeded region growing
- energy functional
- low contrast
- wavelet transform
- high pass
- seed points
- active contour model
- region competition
- image registration
- subband
- magnetic resonance angiography
- boundary estimation
- x ray