Patents by Inventor Andrey Y. Aristarkhov

Andrey Y. Aristarkhov 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).

  • Calculating graphical vertices
    Patent number: 8379023
    Abstract: A lighting equation for showing the lighting effects on a graphics logic may be solved more efficiently by grouping a plurality of vertices that represent the object to form groups of vertices. Spherical harmonic coefficients can be only calculated for the center of the group. The other coefficients within the group may be determined by interpolating the spherical harmonic coefficients across the group.
    Type: Grant
    Filed: December 18, 2008
    Date of Patent: February 19, 2013
    Assignee: Intel Corporation
    Inventor: Andrey Y. Aristarkhov
  • Lighting Graphics Objects
    Publication number: 20100156905
    Abstract: A lighting equation for showing the lighting effects on a graphics logic may be solved more efficiently by grouping a plurality of vertices that represent the object to form groups of vertices. Spherical harmonic coefficients can be only calculated for the center of the group. The other coefficients within the group may be determined by interpolating the spherical harmonic coefficients across the group.
    Type: Application
    Filed: December 18, 2008
    Publication date: June 24, 2010
    Inventor: Andrey Y. Aristarkhov