Patents by Inventor Renju BOBEN

Renju BOBEN 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).

  • Variable rate tessellation
    Patent number: 11908079
    Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for variable rate tessellation. A graphics processor may receive data for geometry processing of a plurality of patches in a draw call. The graphics processor may reduce a tessellation factor of each of the plurality of patches based on a property of each of the plurality of patches. The reduced tessellation factor may correspond to a TRF. The property may correspond to a shading rate or a number of visible pixels. The graphics processor may apply the TRF for each of the plurality of patches. The graphics processor may render each of the plurality of patches based on the applied TRF for each of the plurality of patches.
    Type: Grant
    Filed: April 8, 2022
    Date of Patent: February 20, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Renju Boben, Kalyan Kumar Bhiravabhatla, Vishwanath Shashikant Nikam, Suvam Chatterjee, Ankit Kumar Singh, Abhishek Lal, Sampathkumar Periasamy
  • VARIABLE RATE TESSELLATION
    Publication number: 20230326134
    Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for variable rate tessellation. A graphics processor may receive data for geometry processing of a plurality of patches in a draw call. The graphics processor may reduce a tessellation factor of each of the plurality of patches based on a property of each of the plurality of patches. The reduced tessellation factor may correspond to a TRF. The property may correspond to a shading rate or a number of visible pixels. The graphics processor may apply the TRF for each of the plurality of patches. The graphics processor may render each of the plurality of patches based on the applied TRF for each of the plurality of patches.
    Type: Application
    Filed: April 8, 2022
    Publication date: October 12, 2023
    Inventors: Renju BOBEN, Kalyan Kumar BHIRAVABHATLA, Vishwanath Shashikant NIKAM, Suvam CHATTERJEE, Ankit Kumar SINGH, Abhishek LAL, Sampathkumar PERIASAMY