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郑州科技学院周斌等:基于猫眼效应与深度学习融合的低空目标探测 | FITEE

  • 2026-02-17 07:53:00
郑州科技学院周斌等:基于猫眼效应与深度学习融合的低空目标探测 | FITEE

中文摘要:

本文针对在复杂关键环境中探测“低慢小”(LSS)无人机的迫切需求,提出一种基于猫眼效应的主动式低空目标探测方法。该探测系统集成了主控模块、激光发射组件、共光路周视扫描光机结构、回波接收组件、目标检测及可视化处理功能,以实现小型目标的探测。光源采用近红外激光发射,扫描光路通过微机电系统(MEMS)镜片与伺服机构实现。回波接收信号由雪崩光电二极管(APD)与目标检测模块共同捕获,该模块可获取反射信号及距离信息。检测软件通过无人机微透镜识别算法,整合局部金字塔注意力(LPA)模块与场金字塔网络(FPN),结合SKNet21模型消除误报,并利用APD采集回波强度与飞行时间数据,有效降低误报率。实验结果验证了该目标检测方法的可行性:在交并比(IoU)为0.50时其平均精度达0.809,在IoU 0.50─0.95区间内其平均精度达0.324,计算吞吐量为49.8 GFLOPs。该方法可突破LSS目标检测的现有局限。

关键词:

低空探测;光路探测;猫眼效应;SKNet21;局部金字塔注意力;平均精度

作者:
周斌1,王伟明2,闫宁1,赵琳琳1,李传真1

单位:

1 郑州科技学院电子与电气工程学院,中国郑州市,450064
2 雄安创新研究院微纳传感器件技术实验室,中国雄安新区,071800

本文引用格式:

Bin ZHOU, Weiming WANG, Ning YAN, Linlin ZHAO, Chuanzhen LI, 2025.  Integrating the cat’s eye effect and deep learning for low-altitude target detection. Frontiers of Information Technology & Electronic Engineering, 26(12):2455-2469.
https://doi.org/10.1631/FITEE.2500522
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关于本刊

Frontiers of Information Technology & Electronic Engineering(简称FITEE,中文名《信息与电子工程前沿(英文)》,ISSN 2095-9184,CN 33-1389/TP)是信息电子类综合性英文学术月刊,SCI-E、EI收录,最新影响因子2.9,位于JCR Q2分区。前身为2010年创办的《浙江大学学报英文版C辑:计算机与电子》,2015年更为现名,现为中国工程院院刊信息与电子工程领域分刊。覆盖计算机、信息与通信、控制、电子、光学等领域。文章类型包括研究论文、综述、个人视点、评述等。现任主编为中国工程院院士潘云鹤、费爱国。实行国际同行评审制,初次转达意见一般在2~3个月内。文章一经录用将快速在线。

荣获中国科协等七部委推出的中国科技期刊卓越行动计划项目资助(一期和二期,梯队期刊)。入选信息通信领域(中国通信学会组织评选)和计算领域(中国计算机学会组织评选)高质量科技期刊分级目录,均被列为最高的T1级别;入选中国计算机学会推荐国际学术会议和期刊目录-2022(交叉/综合/新兴)。2024年,入选《中国人工智能学会推荐国际学术会议和国际/国内期刊目录》(人工智能基础与综合领域,B类国际期刊)。

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  1. CONNECT:[ UseTime:0.000814s ] mysql:host=127.0.0.1;port=3306;dbname=i460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001232s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000459s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000429s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000988s ]
  6. SELECT * FROM `set` [ RunTime:0.003849s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001042s ]
  8. SELECT * FROM `article` WHERE `id` = 466067 LIMIT 1 [ RunTime:0.000682s ]
  9. UPDATE `article` SET `lasttime` = 1772214458 WHERE `id` = 466067 [ RunTime:0.004759s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.001169s ]
  11. SELECT * FROM `article` WHERE `id` < 466067 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000766s ]
  12. SELECT * FROM `article` WHERE `id` > 466067 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.002742s ]
  13. SELECT * FROM `article` WHERE `id` < 466067 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002502s ]
  14. SELECT * FROM `article` WHERE `id` < 466067 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002543s ]
  15. SELECT * FROM `article` WHERE `id` < 466067 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.012760s ]
0.108166s