In order to resolve the problem that camouflage net could hardly be detected and identified by the classical means,a spectral polarization detection system was introduced and developed at first. Then the experiment about the woodland and khaki camouflage nets in kraurotic grassplot and soil is made,the polarization images of the target and background at 400~1000 nm are obtained. Through the analysis of the experiment,the change rule of the target and background polarization is discovered. The result shows that the polarization characteristics of camouflage nets are different from that of background. As the contrast of target and background can be enhanced by polarization information,the camouflage net can be identified effectively from the image according to polarization information. Therefore,the classical camouflage target in mixed background can be detected and identified effectively by the spectral polarization technique under proper detection condition.
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王启超,汪家春,赵大鹏,马丽芳.光谱偏振探测对伪装网的识别研究[J].激光与红外,2013,43(11):1260~1264 WANG Qi-chao, WANG Jia-chun, ZHAO Da-peng, MA Li-fang. Research on the detection of camouflage net with spectral polarization detection system[J]. LASER & INFRARED,2013,43(11):1260~1264