Abstract
In the research of relative pose for spacecrafts based-on machine vision, the feature extraction algorithm was the basis of relative pose. A feature extraction algorithm for spacecrafts based-on mathematical morphology was proposed. Infused organically the attitude and orbit information of spacecrafts, structuring elements were reconstructed dynamically in feature extraction of this algorithm. The simulations show that this algorithm is a valid method to solve the problems of spacecrafts feature extraction. It is also especially valuable for the thought of structuring elements selecting dynamically to use in correlative research fields.
| Original language | English |
|---|---|
| Pages (from-to) | 8-13 |
| Number of pages | 6 |
| Journal | Zhongguo Kongjian Kexue Jishu/Chinese Space Science and Technology |
| Volume | 26 |
| Issue number | 6 |
| State | Published - Dec 2006 |
Keywords
- Feature extraction
- Mathematical morphology
- Orbital parameter
- Spacecraft