Image segmentation scheme based on SOM-PCNN in frequency domain.
Ashraf K. HelmyGh. S. El-taweelPublished in: Appl. Soft Comput. (2016)
Keyphrases
- frequency domain
- segmentation scheme
- cross correlation
- spatial domain
- segmentation algorithm
- multiscale
- fourier transform
- image segmentation
- segmentation method
- image analysis
- image data
- power spectra
- template matching
- input image
- image features
- denoising
- watershed segmentation
- subband
- edge detection
- feature extraction
- spectral signatures
- markov random field
- image matching
- bayesian framework
- high resolution
- image fusion
- feature vectors
- mrf model
- machine learning