Patents by Inventor Yajiao DONG

Yajiao DONG 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 and device for detecting hand gesture key points
    Patent number: 11514706
    Abstract: A method for detecting gesture key points can include: acquiring a target image to be detected; determining a gesture category according to the target image, the gesture category being a category of a gesture contained in the target image; determining a target key point detection model corresponding to the gesture category from a plurality of key point detection models; and performing a key point detection on the target image by the target key point detection model.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: November 29, 2022
    Assignee: Beijing Dajia Internet Information Technology Co., Ltd.
    Inventors: Yajiao Dong, Yufeng Liu, Wen Zheng
  • METHOD AND DEVICE FOR DETECTING HAND GESTURE KEY POINTS
    Publication number: 20210097270
    Abstract: A method for detecting gesture key points can include: acquiring a target image to be detected; determining a gesture category according to the target image, the gesture category being a category of a gesture contained in the target image; determining a target key point detection model corresponding to the gesture category from a plurality of key point detection models; and performing a key point detection on the target image by the target key point detection model.
    Type: Application
    Filed: December 11, 2020
    Publication date: April 1, 2021
    Inventors: Yajiao DONG, Yufeng LIU, Wen ZHENG