中文摘要：

模仿昆虫偏振导航机理,设计了成像式仿生偏振导航传感装置样机。研究了天空光偏振分布模型,分析了成像式仿生偏振导航传感装置工作原理。解决了一般探测装置解算偏振参数需要上位机辅助的问题,使用CMOS图像传感器和数字信号处理器,实时输出导航角度。进行了室内、室外装置性能测试,获得了3个方向偏振分量标准化强度曲线。实验结果表明：传感装置室内外角度测量误差分别为-0.8°~0.3°,-1.2°~1.4°,能够较高精度地输出导航角度,可以满足实时导航定位的需要。

英文摘要：

A novel imaging bionic polarization navigation sensing device proto is designed by employing insect strategies for navigation. The skylight polarization distribution model is studied, and work principle of imaging bionic polarization navigation sensing device solves is analyzed. The problem of normal detection device polarized parameters needs upper PC aided, by using CMOS sensor and DSP, real time output navigation angle. Performance experiments are presented indoor and outdoor, and normalized intensity curves of the polarized component in three directions are obtained. Experimental result indicates that error of angle t of sensing device is --0.8°-0.3°（indoor） and --1.2°-1.4°（ outdoor）,it can output navigation angle with high precision and meet requirement of realtime navigation.