Keyphrases
- multispectral images
- edge information
- active contour model
- region growing
- segmentation method
- edge detection
- active contours
- image segmentation
- edge map
- segmentation algorithm
- illumination change
- energy minimization
- multiscale
- maximum a posteriori
- prior knowledge
- multispectral
- pattern recognition
- image processing
- prior information
- level set
- shape features
- wavelet transform