Edge detection and localization with edge pattern analysis and inflection characterization.
Bo JiangPublished in: Visual Information Processing (2012)
Keyphrases
- pattern analysis
- edge detection
- edge detector
- pattern recognition
- edge information
- noisy images
- multiscale
- image processing
- edge detection algorithm
- sobel operator
- image enhancement
- noise reduction
- computational intelligence
- gradient operators
- edge detection algorithms
- pattern classification
- edge points
- gradient magnitude
- edge linking
- region growing
- accurate localization
- edge map
- image edges
- edge localization
- image analysis
- edge pixels
- step edges
- recursive filtering
- optic disc
- signal to noise ratio
- canny edge detector
- zero crossing
- data analysis
- artificial intelligence
- real time
- canny edge detection
- mumford shah model
- localization method
- sparse representation
- real world