Abstract
A stereo matching algorithm based on the epipolar line constraint is designed to meet the real-time and the accuracy requirements. The algorithm is applied to photodynamic therapy binocular surveillance system for port wine stain (PWS) when it monitors the position of the treatment region. The corner matching based on Hu moments is used to calculate the fundamental matrix of the binocular vision system. Experimental results are in agreement with the theoretical calculation.
| Original language | English |
|---|---|
| Pages (from-to) | 45-50 |
| Number of pages | 6 |
| Journal | Transactions of Nanjing University of Aeronautics and Astronautics |
| Volume | 27 |
| Issue number | 1 |
| Publication status | Published - Mar 2010 |
Keywords
- Binocular vision system
- Hu moments
- Robots
- Stereo matching