Segmentation of petrographic images by integrating edge detection and region growing.
Ye ZhouJohn StarkeyLalu MansinhaPublished in: Comput. Geosci. (2004)
Keyphrases
- region growing
- edge detection
- segmentation method
- segmentation algorithm
- edge information
- segmentation result
- watershed transform
- image segmentation algorithm
- brain mri
- segmented images
- region merging
- edge detector
- som neural network
- multiscale
- homogeneous regions
- image processing
- edge tracing
- image segmentation
- noise reduction
- anisotropic diffusion
- color image segmentation
- region competition
- mathematical morphology
- seeded region growing
- final segmentation
- initial segmentation
- vessel segmentation
- input image
- seed points
- automatic segmentation
- active contour model
- zero crossing
- seed selection
- pet images
- microscopy images
- magnetic resonance angiography
- image analysis