Patents by Inventor Hengyue Liu

Hengyue Liu 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).

  • Athlete style recognition system and method
    Patent number: 11544928
    Abstract: A system and method leverages understanding of complex dribbling video clips by representing a video sequence with a single Dribble Energy Image (DEI) that is informative for dribbling styles recognition. To overcome the shortage of labelled data, a dataset of soccer video clips employs Mask-RCNN to segment out dribbling players and OpenPose to obtain joints information of dribbling players. To solve issues caused by camera motions in highlight soccer videos, the system registers a video sequence to generate a single image representation DEI and dribbling styles classification.
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: January 3, 2023
    Assignee: The Regents of the University of California
    Inventors: Bir Bhanu, Hengyue Liu, Runze Li
  • ATHLETE STYLE RECOGNITION SYSTEM AND METHOD
    Publication number: 20200394413
    Abstract: A system and method leverages understanding of complex dribbling video clips by representing a video sequence with a single Dribble Energy Image (DEI) that is informative for dribbling styles recognition. To overcome the shortage of labelled data, a dataset of soccer video clips employs Mask-RCNN to segment out dribbling players and OpenPose to obtain joints information of dribbling players. To solve issues caused by camera motions in highlight soccer videos, the system registers a video sequence to generate a single image representation DEI and dribbling styles classification.
    Type: Application
    Filed: June 17, 2020
    Publication date: December 17, 2020
    Inventors: Bir Bhanu, Hengyue Liu, Runze Li