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Research on binocular vision-aided inertial navigation system

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper presents a vision-aided method to restrain INS from drifting in GPS-denied periods. This system is composed of two cameras and an inertial measurement unit. Contrary to traditional SLAM, the coordinates of the feature points or any other priori information are not indispensable in this method. By using the tracked feature point from two consecutive frames, incremental displacement and velocity can be computed as the measurements of navigation Kalman Filter. A dynamic indoor vision/INS experiment, which can significantly improve the performance of the navigation is included. In addition, the proposed method makes it possible to navigate in real time.

源语言英语
主期刊名Proceedings of 2014 International Conference on Multisensor Fusion and Information Integration for Intelligent Systems, MFI 2014
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781479967322
DOI
出版状态已出版 - 23 12月 2014
活动2014 International Conference on Multisensor Fusion and Information Integration for Intelligent Systems, MFI 2014 - Beijing, 中国
期限: 28 9月 201430 9月 2014

出版系列

姓名Proceedings of 2014 International Conference on Multisensor Fusion and Information Integration for Intelligent Systems, MFI 2014

会议

会议2014 International Conference on Multisensor Fusion and Information Integration for Intelligent Systems, MFI 2014
国家/地区中国
Beijing
时期28/09/1430/09/14

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