Supporting range and segment-based hysteresis thresholding in edge detection.
Lu WangSuya YouUlrich NeumannPublished in: ICIP (2008)
Keyphrases
- edge detection
- noisy images
- image processing
- wide range
- image enhancement
- edge detector
- multiscale
- region growing
- mathematical morphology
- recursive filtering
- edge detection algorithm
- noise reduction
- real time
- edge points
- denoising
- range data
- signal to noise ratio
- image denoising
- morphological operations
- database
- sobel operator
- thresholding method
- highly nonlinear
- image segmentation
- blur estimation