Patents by Inventor Linjiang XIE

Linjiang XIE 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).

  • Camera pose information detection method and apparatus, and corresponding intelligent driving device
    Patent number: 12217448
    Abstract: A camera pose information detection method, includes collecting a plurality of images by means of a multi-lens camera, and determining a road surface region image based on the plurality of images; and projecting points in the road surface region image onto a camera coordinate system, so as to obtain camera pose information.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: February 4, 2025
    Assignee: CiDi Inc.
    Inventors: Rongdong Hu, Mingxi Tang, Linjiang Xie, Qing Peng
  • CAMERA POSE INFORMATION DETECTION METHOD AND APPARATUS, AND CORRESPONDING INTELLIGENT DRIVING DEVICE
    Publication number: 20220215573
    Abstract: A camera pose information detection method, includes collecting a plurality of images by means of a multi-lens camera, and determining a road surface region image based on the plurality of images; and projecting points in the road surface region image onto a camera coordinate system, so as to obtain camera pose information.
    Type: Application
    Filed: May 12, 2020
    Publication date: July 7, 2022
    Inventors: Rongdong HU, Mingxi TANG, Linjiang XIE, Qing PENG