Patents by Inventor Yijun Wei

Yijun Wei 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 FOR IMPROVING ROAD TOPOLOGY THROUGH SEQUENCE ESTIMATION AND ANCHOR POINT DETETECTION
    Publication number: 20230063809
    Abstract: A system and a method of generating a map for navigating a vehicle. The system includes a remote processor. The remote processor is configured to determine an anchor point for a location of a road segment based on data from at least one data source, place the anchor point within an aerial image of the road segment, predict a boundary marking of the road segment on the aerial image based on the anchor point, and provide the boundary marking to the vehicle. A vehicle processor navigates the vehicle along the road segment using the boundary marking.
    Type: Application
    Filed: August 25, 2021
    Publication date: March 2, 2023
    Inventors: Yijun Wei, Yehenew G. Mengistu, Orhan Bulan, Sheetal Mahesh