Precomputed wave simulation for real-time sound propagation of dynamic sources in complex scenes

    ACM Trans. Graph., pp. 1-11, 2010.

    Cited by: 98|Bibtex|Views12|Links
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    Keywords:
    residual frequency responsereal-time sound propagationoctave frequency bandfrequency domaincomplex sceneMore(10+)

    Abstract:

    We present a method for real-time sound propagation that captures all wave effects, including diffraction and reverberation, for multiple moving sources and a moving listener in a complex, static 3D scene. It performs an offline numerical simulation over the scene and then applies a novel technique to extract and compactly encode the perc...More

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