Patents by Inventor Sehera Nawaz

Sehera Nawaz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System, method, and computer program product for constructing a hierarchical acceleration data structure that supports ray tracing of motion blur
    Patent number: 9430863
    Abstract: A system, method, and computer program product are provided for constructing a hierarchical acceleration data structure that supports ray tracing of motion blur. In use, scene description data associated with an image to be generated is received. Additionally, a hierarchical acceleration data structure for performing ray tracing on the scene description data is constructed, where the hierarchical acceleration data structure supports ray tracing of motion blur.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: August 30, 2016
    Assignee: NVIDIA Corporation
    Inventors: Leonhard Grunschloss, Martin Stich, Sehera Nawaz, Alexander Keller