| ZHANG Yan(张 岩)*,CHEN Yukun*,HUANG He*,TANG Simi**,LI Zhi**.[J].高技术通讯(英文),2024,30(3):231~243 |
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| Ground target localization of unmanned aerial vehicle based on scene matching |
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| DOI：10. 3772 / j. issn. 1006-6748. 2024. 03. 002 |
| 中文关键词: |
| 英文关键词: scene matching, basemap, adjustment, feature registration, random sample consensus (RANSAC), unmanned aerial vehicle (UAV) |
| 基金项目: |
| Author Name | Affiliation | | ZHANG Yan(张 岩)* | ( * Beijing Yansou Technology Co. , Ltd. , Beijing 100085, P. R. China)
( ** The 15th Research Institute of China Electronics Technology Group Corporation,Beijing 100083, P. R. China) | | CHEN Yukun* | | | HUANG He* | | | TANG Simi** | | | LI Zhi** | |
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| 中文摘要: |
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| 英文摘要: |
| In order to improve target localization precision, accuracy, execution efficiency, and application
range of the unmanned aerial vehicle (UAV) based on scene matching, a ground target localization
method for unmanned aerial vehicle based on scene matching (GTLUAVSM) is proposed. The sugges-
ted approach entails completing scene matching through a feature matching algorithm. Then, multi-
sensor registration is optimized by robust estimation based on homologous registration. Finally,
basemap generation and model solution are utilized to improve basemap correspondence and accom-
plish aerial image positioning. Theoretical evidence and experimental verification demonstrate that
GTLUAVSM can improve localization accuracy, speed, and precision while minimizing reliance on
task equipment. |
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