30 April 2007 Graphics processing unit (GPU) real-time infrared scene generation
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Abstract
VIRSuite, the GPU-based suite of software tools developed at DSTO for real-time infrared scene generation, is described. The tools include the painting of scene objects with radiometrically-associated colours, translucent object generation, polar plot validation and versatile scene generation. Special features include radiometric scaling within the GPU and the presence of zoom anti-aliasing at the core of VIRSuite. Extension of the zoom anti-aliasing construct to cover target embedding and the treatment of translucent objects is described.
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Chad L. Christie, Chad L. Christie, Efthimios (Themie) Gouthas, Efthimios (Themie) Gouthas, Owen M. Williams, Owen M. Williams, "Graphics processing unit (GPU) real-time infrared scene generation", Proc. SPIE 6544, Technologies for Synthetic Environments: Hardware-in-the-Loop Testing XII, 65440C (30 April 2007); doi: 10.1117/12.718077; https://doi.org/10.1117/12.718077
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