Keyphrases
- edge detector
- edge detection
- gray level
- fuzzy logic
- fuzzy sets
- scale space
- edge detection algorithms
- figure of merit
- signal to noise ratio
- zero crossing
- region segmentation
- edge map
- matching criterion
- edge localization
- step edges
- gradient vector
- multiscale
- sar images
- edge detection algorithm
- thresholding methods
- neural network
- detected edges