Low Computation and High Efficiency Sobel Edge Detector for Robot Vision.
Fei LiuJipeng WangBingqiang LiuRun MinGuoyi YuFengwei AnChao WangPublished in: RCAR (2021)
Keyphrases
- edge detector
- high efficiency
- edge detection
- gray level
- high accuracy
- figure of merit
- scale space
- real and synthetic datasets
- edge detection algorithms
- sar images
- region segmentation
- multiscale
- machine learning
- edge detection algorithm
- matching criterion
- image processing
- edge orientation
- step edges
- color images
- object recognition
- detected edges
- edge map
- edge localization
- smoothing filter
- feature detectors
- low contrast
- noisy images