GPS-image integrated navigation technology based on micro aerial vehicle

被引：0
|
作者：
Cai, Qian [1 ]
Zhang, Huanchun [1 ]
Wang, Fengzhi [1 ]
机构：
[1] College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
来源：
Nanjing Hangkong Hangtian Daxue Xuebao/Journal of Nanjing University of Aeronautics and Astronautics | 2009年 / 41卷 / 03期
关键词：
Image enhancement - Digital signal processing - Global positioning system - Micro air vehicle (MAV);
D O I：
暂无
中图分类号：
学科分类号：
摘要：
An integrated navigation algorithm-GPS-improved correlation matching is proposed. Based on the combination of GPS sensor and image information, it can greatly increase matching speed and guide the micro aerial vehicle to the right destination quickly. A layered matching control strategy from coarse to precise is used to improve matching efficiency without the loss of matching accuracy. Simulation results show that the algorithm keeps higher matching probability and improves matching speed, thus meeting the real-time requirement of the system while working on the 4-DSP system.
引用
收藏
页码：380 / 384
相关论文
共 50 条
  • [1] SINS and GPS Integrated Navigation System of a Small Unmanned Aerial Vehicle
    Tao, Zhou
    Lei, Wang
    FBIE: 2008 INTERNATIONAL SEMINAR ON FUTURE BIOMEDICAL INFORMATION ENGINEERING, PROCEEDINGS, 2008, : 465 - 468
  • [2] Indoor integrated navigation of micro aerial vehicle based on radar-scanner and inertial navigation system
    Kong, Tian-Heng
    Fang, Zhou
    Li, Ping
    Kongzhi Lilun Yu Yingyong/Control Theory and Applications, 2014, 31 (05): : 607 - 613
  • [3] An integrated GPS/SINS navigation study based on virtual instrument technology for land vehicle
    Cao Jie
    Chen Shao-shan
    Li Chi-xin
    Proceedings of 2006 Chinese Control and Decision Conference, 2006, : 1343 - 1346
  • [4] Navigation of Micro Aerial Vehicle in Unknown Environments
    Meng Shaohua
    Xiang Jinwu
    Luo Zhangping
    2013 25TH CHINESE CONTROL AND DECISION CONFERENCE (CCDC), 2013, : 322 - 327
  • [5] Acoustic Positioning and Navigation System for Micro Aerial Vehicle Navigation
    Kapoor, Rohan
    Gardi, Alessandro
    Sabatini, Roberto
    2020 AIAA/IEEE 39TH DIGITAL AVIONICS SYSTEMS CONFERENCE (DASC) PROCEEDINGS, 2020,
  • [6] Study of GPS vehicle navigation location based on GIS technology
    Zhang Yue
    Dong Linying
    Sun Jianwei
    3RD INTERNATIONAL SYMPOSIUM ON MODERN MINING & SAFETY TECHNOLOGY PROCEEDINGS, 2008, : 746 - 748
  • [7] Flight in GPS-denied environment: Autonomous navigation system for micro-aerial vehicle
    Lu, Hanchen
    Shen, Hongming
    Tian, Bailing
    Zhang, Xuewei
    Yang, Zhenzhou
    Zong, Qun
    AEROSPACE SCIENCE AND TECHNOLOGY, 2022, 124
  • [8] An integrated UAV navigation system based on aerial image matching
    Conte, Gianpaolo
    Doherty, Patrick
    2008 IEEE AEROSPACE CONFERENCE, VOLS 1-9, 2008, : 3142 - 3151
  • [9] Analysis of unmanned aerial vehicle navigation and height control system based on GPS
    Zhang, Jianjun
    Yuan, Hong
    JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS, 2010, 21 (04) : 643 - 649
  • [10] Analysis of unmanned aerial vehicle navigation and height control system based on GPS
    Jianjun Zhang1
    2.Academy of Opto-Electronics
    Journal of Systems Engineering and Electronics, 2010, 21 (04) : 643 - 649
12345