Experimental Study on Polarization Mode Detection Based on Image ofthe Sky

The detection model of sky polarization based on image as a new navigation technology, has a relatively good stability and high research value. In order to improve the accuracy and reliability of the polarization mode measurement and continuous measurement, it constructs a set device of polarized light detection based on image's real-time synchro- nous acquisition. Besides, it has carried on the preliminary research on sky light polarization mode detection and naviga- tion, according to the detection method and formation mechanism of polarized sky light. It has high research value in the measurement of polarization distribution of the sky.