Robust method for ship recognition based on ISAR imaging using 3D model
This study develops a robust method for ship target recognition, based on inverse synthetic aperture radar (ISAR) image matching with the template of 3D model. To deal with the difficulty of building template lib, the authors develop to use CAD model instead of the live radar data, which can be proj...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2019-09-01
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| Series: | The Journal of Engineering |
| Subjects: | |
| Online Access: | https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0315 |
| _version_ | 1819291314402885632 |
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| author | Sudao D. Xie M.Y. Pan D.S. Li |
| author_facet | Sudao D. Xie M.Y. Pan D.S. Li |
| author_sort | Sudao D. Xie |
| collection | DOAJ |
| description | This study develops a robust method for ship target recognition, based on inverse synthetic aperture radar (ISAR) image matching with the template of 3D model. To deal with the difficulty of building template lib, the authors develop to use CAD model instead of the live radar data, which can be projected to the range–Doppler plane at any angle. In the study, the method of matching between the observed ISAR image and candidate target image of model is also proposed, including feature extraction and scoring for recognition. In addition, influences of estimation accuracy for projection are analysed and simulated. Finally, recognition results obtained with simulated data are provided to verify the effectiveness of the proposed approach. |
| first_indexed | 2024-12-24T03:36:40Z |
| format | Article |
| id | doaj.art-78d653a58a6648dd8293e79ad4cc981a |
| institution | Directory Open Access Journal |
| issn | 2051-3305 |
| language | English |
| last_indexed | 2024-12-24T03:36:40Z |
| publishDate | 2019-09-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Journal of Engineering |
| spelling | doaj.art-78d653a58a6648dd8293e79ad4cc981a2022-12-21T17:17:02ZengWileyThe Journal of Engineering2051-33052019-09-0110.1049/joe.2019.0315JOE.2019.0315Robust method for ship recognition based on ISAR imaging using 3D modelSudao D. Xie0M.Y. Pan1D.S. Li2Nanjing Research Institute of Electronics TechnologyNanjing Research Institute of Electronics TechnologyNanjing Research Institute of Electronics TechnologyThis study develops a robust method for ship target recognition, based on inverse synthetic aperture radar (ISAR) image matching with the template of 3D model. To deal with the difficulty of building template lib, the authors develop to use CAD model instead of the live radar data, which can be projected to the range–Doppler plane at any angle. In the study, the method of matching between the observed ISAR image and candidate target image of model is also proposed, including feature extraction and scoring for recognition. In addition, influences of estimation accuracy for projection are analysed and simulated. Finally, recognition results obtained with simulated data are provided to verify the effectiveness of the proposed approach.https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0315feature extractionshipsradar target recognitioncadradar imagingimage matchingdoppler effectsynthetic aperture radarrange–doppler planelive radar datacad modeltemplate libinverse synthetic aperture radar imageship target recognitionisar imagingship recognitionrobust method |
| spellingShingle | Sudao D. Xie M.Y. Pan D.S. Li Robust method for ship recognition based on ISAR imaging using 3D model The Journal of Engineering feature extraction ships radar target recognition cad radar imaging image matching doppler effect synthetic aperture radar range–doppler plane live radar data cad model template lib inverse synthetic aperture radar image ship target recognition isar imaging ship recognition robust method |
| title | Robust method for ship recognition based on ISAR imaging using 3D model |
| title_full | Robust method for ship recognition based on ISAR imaging using 3D model |
| title_fullStr | Robust method for ship recognition based on ISAR imaging using 3D model |
| title_full_unstemmed | Robust method for ship recognition based on ISAR imaging using 3D model |
| title_short | Robust method for ship recognition based on ISAR imaging using 3D model |
| title_sort | robust method for ship recognition based on isar imaging using 3d model |
| topic | feature extraction ships radar target recognition cad radar imaging image matching doppler effect synthetic aperture radar range–doppler plane live radar data cad model template lib inverse synthetic aperture radar image ship target recognition isar imaging ship recognition robust method |
| url | https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0315 |
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