METHOD AND SYSTEM FOR RENDERING A SYNTHETIC APERTURE RADAR IMAGE
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Abstract
The present disclosure relates to a method (100) for rendering a simulated Synthetic Aperture Radar, SAR, image. The method comprises providing (110) a digital surface model or the like comprising 3D coordinate data in a geo-referenced coordinate system, determining (120) a sub-section of the digital surface model, and obtaining (130) the simulated SAR image based on the subsection of the digital surface model, wherein substantially each point in the simulated SAR image being associated to a 3D coordinate in the geo-referenced coordinate system.
35 Citations
46 Claims
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1-23. -23. (canceled)
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24. Method (100;
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200) for rendering a simulated Synthetic Aperture Radar (SAR) image, said method comprising the steps of;
providing (110) a digital surface model or the like comprising 3D coordinate data in a geo-referenced coordinate system; determining (120) a sub-section of the digital surface model; and obtaining (130) the simulated SAR image based on the subsection of the digital surface model, wherein substantially each point in the simulated SAR image being associated to a three-dimensional (3D) coordinate in the geo-referenced coordinate system. - View Dependent Claims (25, 26, 27, 28, 29, 30, 31, 32, 33)
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200) for rendering a simulated Synthetic Aperture Radar (SAR) image, said method comprising the steps of;
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34. System (900;
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1000) for rendering a simulated Synthetic Aperture Radar (SAR) image, said system comprising;
a digital surface model store (965;
1065) configured to store a digital surface model or the like comprising three-dimensional (3D) coordinate data in a geo-referenced coordinate system; anda first processing element (962;
1062) configured to obtain the simulated SAR image based on a subsection of the digital surface model,wherein substantially each point in the simulated SAR image is associated to a coordinate in the geo-referenced coordinate system. - View Dependent Claims (35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46)
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1000) for rendering a simulated Synthetic Aperture Radar (SAR) image, said system comprising;
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46-1. A computer program product comprising at least one non-transitory computer-readable storage medium having computer-readable program code portions stored therein, the computer-readable program code portions comprising at least one executable portion configured for operating the system according to claim 34.
Specification