AUTOMOTIVE SHAPE DESIGN BY COMBINING COMPUTATIONAL FLUID DYNAMICS AND GENERATIVE ADVERSARIAL NETWORKS

Systems and methods for automotive shape design by combining computational fluid dynamics (CFD) and Generative Adversarial Network (GAN). CFD simulations may be performed to determine aerodynamic properties and identify a set of candidate vehicle outline shapes. Vehicle shape outlines may be provide...

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Hauptverfasser: Filev, Dimitar Petrov, Balakrishnan, Kaushik, Morriss-Andrews, Herbert Alexander, Huang, Suzhou, Upadhyay, Devesh, Madden, Ryan Joseph
Format: Patent
Sprache:eng
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Zusammenfassung:Systems and methods for automotive shape design by combining computational fluid dynamics (CFD) and Generative Adversarial Network (GAN). CFD simulations may be performed to determine aerodynamic properties and identify a set of candidate vehicle outline shapes. Vehicle shape outlines may be provided as input to a generative adversarial network (GAN) that is trained to learn aesthetic preferences for vehicle attributes. The GAN may be used to determine, by based on the vehicle outline shape, a set of vehicle attributes. The GAN may be used to generate photo-realistic images with the vehicle shape outline and filling in additional aesthetic styles for the given outline, such as different colors, lighting, visual appearance, wheel design, aspect ratio, etc.