Patents by Inventor Botao XIAO

Botao XIAO 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).

  • Method and apparatus for computer model rasterization
    Patent number: 11651548
    Abstract: There is described a method of rasterizing a computer model. One or more non-linear expressions of code are identified in a fragment shader. The one or more non-linear expressions of code are transformed into one or more linear expressions of code. The one or more linear expressions of code are transferred from the fragment shader to a vertex shader. The computer model is then rasterized by executing, on the computer model, code comprised in the vertex shader, including the transferred one or more linear expressions of code.
    Type: Grant
    Filed: July 8, 2021
    Date of Patent: May 16, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yan Luo, Botao Xiao
  • METHOD AND APPARATUS FOR COMPUTER MODEL RASTERIZATION
    Publication number: 20230011882
    Abstract: There is described a method of rasterizing a computer model. One or more non-linear expressions of code are identified in a fragment shader. The one or more non-linear expressions of code are transformed into one or more linear expressions of code. The one or more linear expressions of code are transferred from the fragment shader to a vertex shader. The computer model is then rasterized by executing, on the computer model, code comprised in the vertex shader, including the transferred one or more linear expressions of code.
    Type: Application
    Filed: July 8, 2021
    Publication date: January 12, 2023
    Inventors: Yan LUO, Botao XIAO