摘要
Vision-based Navigation is an efficient method to estimate the UAV's attitude compared with traditional navigation for its unique advantages. The key step of vision-based navigation is to get useful information such as the horizon line from the image that taken from the camera installed in the UAV. In this paper, we introduce the attitude estimation method using the horizon from the image. We then propose an efficient algorithm based on OSTU to segment the image and use Hough transformation to detect the horizon line, so that we can get more accurate estimation for the UAV's attitude. The image processing results illustrate that the algorithm we proposed is efficient.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | Proceedings - 2015 7th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2015 |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| 页 | 414-417 |
| 页数 | 4 |
| ISBN（电子版） | 9781479986460 |
| DOI | |
| 出版状态 | 已出版 - 20 11月 2015 |
| 活动 | 7th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2015 - Hangzhou, Zhejiang, 中国 期限: 26 8月 2015 → 27 8月 2015 |
出版系列
| 姓名 | Proceedings - 2015 7th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2015 |
|---|---|
| 卷 | 1 |
会议
| 会议 | 7th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2015 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Hangzhou, Zhejiang |
| 时期 | 26/08/15 → 27/08/15 |
指纹
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Hou, J., & Li, B. (2015). An improved algorithm for horizon detection based on OSTU. 在 Proceedings - 2015 7th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2015 (页码 414-417). 文章 7334736 (Proceedings - 2015 7th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2015; 卷 1). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IHMSC.2015.116