A Review of Classic Edge Detectors.
Haldo SpontonJuan CardelinoPublished in: Image Process. Line (2015)
Keyphrases
- edge detector
- edge detection
- figure of merit
- gray level
- edge detection algorithms
- signal to noise ratio
- edge map
- region segmentation
- scale space
- input parameters
- edge linking
- gradient vector
- edge points
- multiscale
- zero crossing
- smoothing filter
- step edges
- detected edges
- color images
- image analysis
- pattern recognition
- image segmentation
- edge localization