Patents by Inventor Guochun FU

Guochun FU 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).

  • Publication number: 20240167825
    Abstract: The present disclosure provides a vehicle trajectory deviation correction method and apparatus, and electronic device. The method include: obtaining a first road trajectory, wherein the first road trajectory includes multiple first trajectory points; obtaining trajectory display information of the first road trajectory with respect to an electronic map, wherein the trajectory display information includes information of road positions on the electronic map that match the multiple first trajectory points; splitting the first road trajectory into N trajectory segments based on a road structure of the first road trajectory, each trajectory segment including M consecutive first trajectory points, and each trajectory segment having a single path direction which is the path direction from the first to the last of the M first trajectory points in the trajectory segment; correcting a vehicle trajectory deviation on the electronic map based on the N trajectory segments and the trajectory display information.
    Type: Application
    Filed: June 28, 2022
    Publication date: May 23, 2024
    Inventors: Guochun FU, Jianqiu WANG, Yunzhi ZHU