Patents by Inventor Shujie TIAN

Shujie TIAN 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 PLAYING BACK PRESENTATION VIDEOS, METHOD FOR IDENTIFYING PRESENTATION VIDEOS, AND COMPUTER DEVICE
    Publication number: 20250097498
    Abstract: A method for playing back a presentation video is provided. The method includes: displaying a playback interface for a presentation video in response to a trigger operation on the presentation video; displaying a segment topic in the playback interface; and playing back a target sub-video corresponding to the segment topic in response to an operation on the segment topic. The segment topic is determined based on content identification of a segment in the presentation video, and the target sub-video includes segments with the same segment topic.
    Type: Application
    Filed: April 18, 2024
    Publication date: March 20, 2025
    Inventors: Lu BAI, Hongxin XU, Shujie TIAN, Xin ZHANG, Ye TIAN