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Content Provider | IET Digital Library |
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Author | Li, Caiping Zhou, Xiaoming Chang, Lei |
Abstract | This study starts with the engineering modelling of SAR image features, analyses the platform elements that affect the image features, and designs the acquisition flow of samples and parameters. The two-dimensional SAR image of the target is processed by three-dimensional inverse projection and projected to the geometric model of the candidate target, and the three-dimensional inverse projection scattering graph of the target is obtained. At the same time, the high-frequency electromagnetic scattering calculation method is used to predict the 3D hot spot distribution of each candidate target, to improve the recognition accuracy of the target, and to achieve the goal of target interpretation. The actual results show that the target interpretation method based on SAR imaging feature modelling proposed here can effectively improve the target recognition rate . |
Starting Page | 6210 |
Ending Page | 6213 |
Page Count | 4 |
Volume Number | 2019 |
e-ISSN | 20513305 |
Issue Number | Issue 19, Oct (2019) |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/joe/2019/19 |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0206 |
Journal | The Journal of Engineering |
Publisher | The Institution of Engineering and Technology |
Publisher Date | 2019-05-30 |
Access Restriction | Open |
Rights License | Creative Commons Attribution-Non Commercial-No Derivs License (http://creativecommons.org/licenses/by-nc-nd/3.0/) |
Subject Keyword | 3D Hot Spot Distribution Acquisition Flow Candidate Target Computer Vision And Image Processing Technique Electromagnetic Wave Scattering Engineering Modelling Feature Extraction Geometric Model High-frequency Electromagnetic Scattering Calculation Method Optical, Image And Video Signal Processing Parameter Platform Element Radar Equipment Radar Imaging Sample SAR Image Feature SAR Imaging Feature Modelling Synthetic Aperture Radar System And Application Target Interpretation Method Target Recognition Rate Three-dimensional Inverse Projection Scattering Graph Two-dimensional SAR Image |
Content Type | Text |
Resource Type | Article |
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