Edge curvature and convexity based ellipse detection method.
Dilip K. PrasadMaylor K. H. LeungSiu-Yeung ChoPublished in: Pattern Recognit. (2012)
Keyphrases
- detection method
- high curvature
- detection algorithm
- face detection
- edge detector
- edge detection
- feature detection
- critical points
- edge information
- multiscale
- force field
- region detection
- scale space
- edge map
- zero crossing
- image processing
- support vector
- detection rate
- computer vision
- detection accuracy
- geometric properties