Patents by Inventor Weizhao SHAO

Weizhao SHAO 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).

  • VISUAL LOCALIZATION AGAINST A PRIOR MAP
    Publication number: 20230094695
    Abstract: A system and method for performing visual localization is disclosed. In aspects, the system implements methods to generate a global point cloud, the global point cloud representing a plurality of point clouds. The global point cloud can be mapped to a prior map information to locate a position of an autonomous vehicle, the prior map information representing pre-built geographic maps. The position of the autonomous vehicle can be estimated based on applying sensor information obtained from sensors and software of the autonomous vehicle to the mapped global point cloud.
    Type: Application
    Filed: September 24, 2021
    Publication date: March 30, 2023
    Applicant: Argo AI, LLC
    Inventors: Weizhao SHAO, Ankit Kumar JAIN, Xxx XINJILEFU, Gang PAN, Brendan Christopher BYRNE