Keyphrases
- edge detection
- image enhancement
- image processing
- multiscale
- edge detector
- noisy images
- morphological operations
- region growing
- edge detection algorithm
- noise reduction
- artificial intelligence
- long tail
- mathematical morphology
- machine learning
- signal to noise ratio
- zero crossing
- product information
- commercial products
- step edges
- recursive filtering
- detected edges
- sobel operator