光电制导目标跟踪算法抗干扰性能评估方法研究与实现

RESEARCH AND IMPLEMENTATION OF ANTI-JAMMING PERFORMANCE EVALUATION OF TARGET TRACKING ALGORITHM FOR PHOTOELECTRIC GUIDANCE

  • 摘要: 为更好地分析目标跟踪算法在各干扰下的性能,提出光电制导目标跟踪算法抗干扰性能评估方法。构建光电制导领域干扰场景视频数据集,并对目标真值标注,干扰程度量化及等级划分;设计通用目标跟踪算法抗干扰性能一体化评估模型,通过调用动态链接库和通用接口转换板解决评估对象局限性问题;从干扰和算法准确性、鲁棒性角度建立评估体系,解决评估方法准确性、客观性问题;搭建目标跟踪算法抗干扰性能一体化评估平台,实现对目标跟踪算法及多类跟踪器、导引头的评估。测试结果表明,评估方法合理、有效,能客观评估目标跟踪算法的抗干扰性能。

     

    Abstract: To better analyze the performance of the target tracking algorithm under several types of jamming, an anti-jamming performance evaluation method of photoelectric guided target tracking algorithm is proposed. The video dataset of interference scenes in the field of photoelectric guidance was constructed, and we labelled target ground truth, quantified and classified different degrees of jamming. The general integrated evaluation model of the anti-jamming performance of the target tracking algorithm was designed. By calling the dynamic link library and universal interface conversion board, the limitation of the evaluation object was solved. The evaluation index system was established by combining jamming, algorithm accuracy, robustness to solve the accuracy and objectivity problem of the evaluation method. We created an all-in-one object tracking and anti-jamming performance evaluation system, and the performance test of the tracking algorithm and multi-class tracker and seeker was realized. The test results show that the evaluation method is reasonable and effective, and can objectively evaluate the anti-jamming performance of the target tracking algorithm.

     

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