PPT Slide
Ellipse fitting by using moment-based features
- C : face-like area (after discarding the background).
- E : best-fit ellipse (estimated by central moments).
- Iteratively maximize the measure :
- At each step of the algorithm, the region C is modified to be the intersection of the ellipse E and the region C of the previous step.
Problems occurred in field tests performed under real conditions (5)