Patents by Inventor Qinqin He

Qinqin He 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).

  • Facial expression editing method and electronic device
    Patent number: 12254572
    Abstract: A facial expression editing method includes obtaining a to-be-edited image, where the to-be-edited image includes a first face image of a user; obtaining, by using a camera, a first video stream including a second face image of the user; editing the first face image of the user in the to-be-edited image based on the second face image of the user in the first video stream to obtain an edited image, where a facial expression of the user in the edited image is associated with a facial expression of the user in the first video stream.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: March 18, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zhaoyang Li, Xi Zhang, Qinqin He, Yinglu Zhang, Jiping Liao
  • Facial Expression Editing Method and Electronic Device
    Publication number: 20230107555
    Abstract: A facial expression editing method includes obtaining a to-be-edited image, where the to-be-edited image includes a first face image of a user; obtaining, by using a camera, a first video stream including a second face image of the user; editing the first face image of the user in the to-be-edited image based on the second face image of the user in the first video stream to obtain an edited image, where a facial expression of the user in the edited image is associated with a facial expression of the user in the first video stream.
    Type: Application
    Filed: December 2, 2022
    Publication date: April 6, 2023
    Inventors: Zhaoyang Li, Xi Zhang, Qinqin He, Yinglu Zhang, Jiping Liao