Semi-Optimal Edge Detector based on Simple Standard Deviation with Adjusted Thresholding
Firas A. JassimPublished in: CoRR (2013)
Keyphrases
- standard deviation
- edge detector
- edge detection
- gray level
- correlation coefficient
- normal distribution
- image processing
- estimation error
- root mean square error
- impulse response
- matching criterion
- multiscale
- thresholding methods
- step edges
- zero crossing
- figure of merit
- canny edge detector
- scale space
- edge localization
- edge detection algorithms
- machine learning
- image segmentation
- noisy images
- high dimensional
- signal to noise ratio