Edge Characterization Using Normalized Edge Detector.
Donna J. WilliamsMubarak ShahPublished in: CVGIP Graph. Model. Image Process. (1993)
Keyphrases
- edge detector
- edge detection
- edge detection algorithms
- gray level
- step edges
- edge map
- scale space
- edge orientation
- edge detection algorithm
- edge localization
- signal to noise ratio
- edge pixels
- zero crossing
- edge linking
- figure of merit
- gradient vector
- edge points
- sar images
- similarity measure
- image processing
- detected edges
- canny edge detector
- region segmentation
- feature detectors
- edge information
- noisy images
- pattern recognition
- multiscale
- back propagation
- image segmentation
- machine learning
- neural network