Brain tumour segmentation and detection using modified region growing and genetic algorithm in MRI images.
A. R. KavithaC. ChellamuthuPublished in: Int. J. Medical Eng. Informatics (2017)
Keyphrases
- region growing
- mri images
- brain tissue
- mri brain images
- medical images
- pet images
- segmentation algorithm
- segmentation method
- brain tumors
- magnetic resonance images
- image segmentation
- brain mri
- brain images
- vessel segmentation
- region merging
- automatic segmentation
- edge information
- segmentation result
- magnetic resonance imaging
- imaging modalities
- grey level
- edge detection
- mri data
- medical imaging
- color image segmentation
- active contour model
- region competition
- seeded region growing
- gray matter
- watershed transform
- mr images
- brain mr images
- magnetic resonance
- segmented images
- boundary estimation
- seed selection
- lymph nodes
- seed points
- fully automatic
- deformable models
- graph cuts
- image data
- image analysis
- multiscale