System and method for creating motion blur
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United States of America Patent
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Mar 19, 2013
Grant Date -
Oct 12, 2006
app pub date -
Mar 30, 2005
filing date -
Mar 30, 2005
priority date (Note) -
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Abstract
An embedded, programmable motion blur system and method is described herein. Embodiments include applying displacement on a vertex level and amplification on a primitive level within a graphics pipeline. Embodiments include receiving a plurality of vertices in a first component of a graphics processing unit (GPU), displacing each of the plurality of vertices, receiving a primitive that includes at least one of the displaced vertices in a second component of the GPU, and transforming the primitive. In one embodiment, transforming comprises at least one of translation, scaling, and rotation. Further included are generating a plurality of primitive samples over a time aperture, and outputting the plurality of primitive samples to further components of the GPU for further processing for display of the scene with motion blur.
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