A binocular vision system for underwater target detection
- https://doi.org/10.2991/iccsee.2013.657How to use a DOI?
- underwater target detection, binocular vision, feature matching, recovery of 3 d coordinate
For the underwater target detecting task, a binocular vision system specialized to the underwater optical environment is proposed. The hardware platform is comprised of a image acquising unit, a image processing unit and a upper computer. Accordingly, the loaded software system is operated for the camera calibration, image preprocessing, feature point extraction, stereo matching and the three-dimensional restoration. The improved Harris operator is introduced for the three-dimensional reconstruction, considering the high scattering and strong attenuation by the underwater optical environment. The experiment results prove that the improved Harris operator is better adapt to the complex underwater optical environment and the whole system has the ability to obtain the three-dimensional coordinate of the underwater target more efficient and accurate.
- © 2013, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Jie Shen AU - Hongye Sun AU - Huibin Wang AU - Zhe Chen AU - Yi Wei PY - 2013/03 DA - 2013/03 TI - A binocular vision system for underwater target detection BT - Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013) PB - Atlantis Press SP - 2633 EP - 2638 SN - 1951-6851 UR - https://doi.org/10.2991/iccsee.2013.657 DO - https://doi.org/10.2991/iccsee.2013.657 ID - Shen2013/03 ER -