Keyphrases
- region growing
- image segmentation
- edge detection
- edge information
- segmentation method
- segmentation algorithm
- vessel segmentation
- seeded region growing
- brain mri
- homogeneous regions
- color image segmentation
- region merging
- machine learning
- boundary information
- region competition
- watershed transform
- initial segmentation
- advantages and disadvantages
- som neural network
- image segmentation algorithm
- automatic segmentation
- final segmentation
- higher order
- boundary estimation
- seed selection