Edge detector using local histogram analysis.
Abdelmagid KhalilAmar AggounAhmed El-MabroukPublished in: VCIP (2003)
Keyphrases
- edge detector
- histogram analysis
- edge detection
- gray level
- pixel values
- color space
- scale space
- figure of merit
- signal to noise ratio
- region segmentation
- step edges
- gradient vector
- edge map
- edge detection algorithm
- canny edge detector
- matching criterion
- edge detection algorithms
- zero crossing
- sar images
- noisy images
- edge points
- region growing
- edge localization
- edge orientation
- multiscale
- image processing
- neural network