Color-polarization synergistic target detection method considering shadow interference

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外文摘要：Aiming at the problem of shadow interference in UAV's ground reconnaissance,a color and polarization synergistic target detection method is proposed for anti-shadow interference,based on the influence of two physical characteristics(wavelength and polarization)under different illuminations.A valid fusion strategy is proposed via integrating two separate detection results on color and polarization images.Moreover,a local enhancement and recognition module(LER)is introduced to boost the performance.Based on our built dataset,experimental results show that our method achieves mAP of 87.76％,and 12.37％higher than that of color image and 14.68％higher than that of polarization image.

外文关键词：

Electro-optical countermeasureGround reconnaissanceColor-polarizationShadow interferenceTarget recognition

作者：

Bin Feng、Jinpei Xiao、Junchao Zhang、Lin Li、Yunlong Wu、Qing Ye

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作者单位：

School of Automation,Northwestern Polytechnical University,Xi'an,710072,China

School of Automation,Central South University,Changsha,410083,China

State Key Laboratory of Pulsed Power Laser Technology,National University of Defense Technology,Hefei,230037,China

基金：

Key Research and Development Program of the Key R&D Project in Shaanxi ProvinceOpen Fund Project of Key Laboratory of Optoelectronic Information Processing,Chinese Academy of sciencesChina Industryuniversityresearch Innovation FundNational Natural Science Foundation of ChinaProject Pogram of Science and Technology on Microsystem Laboratory

项目编号：

2021GXLH-01-20OEIP-O-2020012021ITA10006621053726142804231001

出版年：

2024

DOI：

10.1016/j.dt.2024.01.007

防务技术

中国兵工学会

防务技术

CSTPCD

影响因子：0.358

ISSN：2214-9147

年,卷(期)：2024.37(7)