Patents by Inventor Lvran CHEN

Lvran CHEN 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 detecting and tracking a target, electronic device, and storage medium
    Patent number: 12511758
    Abstract: A method for detecting and tracking a target is provided. The method includes: acquiring a target tracking result of each video frame of a plurality of video frames received from a video stream by inputting the each video frame of the plurality of video frames into a tracking network; in response to a video frame of the plurality of video frames being a key frame, acquiring a target detection result output by a detection network upon receiving a last delay frame in a specified number of delay frames by inputting the key frame into the detection network and controlling the detection network to operate during a period of receiving the specified number of delay frames; and generating a final target tracking result based on the target detection result and a target tracking result of the last delay frame.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: December 30, 2025
    Assignee: BIGO TECHNOLOGY PTE. LTD.
    Inventors: Wei Xiang, Jundong Wang, Lvran Chen, Jiening Jiao
  • METHOD FOR DETECTING AND TRACKING A TARGET, ELECTRONIC DEVICE, AND STORAGE MEDIUM
    Publication number: 20230326036
    Abstract: A method for detecting and tracking a target is provided. The method includes: acquiring a target tracking result of each video frame of a plurality of video frames received from a video stream by inputting the each video frame of the plurality of video frames into a tracking network; in response to a video frame of the plurality of video frames being a key frame, acquiring a target detection result output by a detection network upon receiving a last delay frame in a specified number of delay frames by inputting the key frame into the detection network and controlling the detection network to operate during a period of receiving the specified number of delay frames; and generating a final target tracking result based on the target detection result and a target tracking result of the last delay frame.
    Type: Application
    Filed: August 6, 2021
    Publication date: October 12, 2023
    Inventors: Wei XIANG, Jundong WANG, Lvran CHEN, Jiening JIAO