Optical Flow Sensor Integrated Navigation System for Quadrotor in GPS-Denied Environment

被引：0
|
作者：
Tsai, Shang-En [1 ]
Zhuang, Shih-Hsien [1 ]
机构：
[1] Chang Jung Christian Univ, Dept Comp Sci & Informat Engn, Tainan 701, Taiwan
来源：
2016 INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION ENGINEERING (ICRAE 2016) | 2016年
关键词：
quadrotor; navigation system; optical flow sensor; MAV;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The issues about navigation precision and indoor hovering of micro aerial vehicles (MAV) have been discussed frequently nowadays. This practical study presented a dedicated design for indoor hovering that is more precise than using GPS positioning. We adapted optical flow sensors and ultrasound sensors to comply indoor/outdoor hover mode. This design is safer, cheaper, and easier for users to control the MAV flight. The practical results showed the proposed scheme could reduce the errors of navigation parameters and achieve stable hovering performance under different conditions of lighting.
引用
收藏
页码：87 / 91
页数：5
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