Patents by Inventor Chung-Han YEH

Chung-Han YEH 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).

  • System and method for monitoring qualities of teaching and learning
    Patent number: 10726247
    Abstract: A system and method for monitoring qualities of teaching and learning are provided. The system includes at least one receiving interface, a processor, and an output apparatus, wherein the processor is electrically connected to the at least one receiving interface and the output apparatus. The at least one receiving interface receives at least one digital image. The processor identifies at least one facial message from the at least one digital image, identifies at least one body message from the at least one digital image, and determines at least one teaching and learning quality index according to the at least one facial message and the at least one body message. The output apparatus outputs the at least one facial message, the at least one body message, and the at least one teaching and learning quality index.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: July 28, 2020
    Assignee: Institute For Information Industry
    Inventors: I-Chang Tsai, Chao-Hung Liao, Chung-Han Yeh, Han-Yen Yu, Yu-Te Ku
  • SYSTEM AND METHOD FOR MONITORING QUALITIES OF TEACHING AND LEARNING
    Publication number: 20200034607
    Abstract: A system and method for monitoring qualities of teaching and learning are provided. The system includes at least one receiving interface, a processor, and an output apparatus, wherein the processor is electrically connected to the at least one receiving interface and the output apparatus. The at least one receiving interface receives at least one digital image. The processor identifies at least one facial message from the at least one digital image, identifies at least one body message from the at least one digital image, and determines at least one teaching and learning quality index according to the at least one facial message and the at least one body message. The output apparatus outputs the at least one facial message, the at least one body message, and the at least one teaching and learning quality index.
    Type: Application
    Filed: August 31, 2018
    Publication date: January 30, 2020
    Inventors: I-Chang TSAI, Chao-Hung LIAO, Chung-Han YEH, Han-Yen YU, Yu-Te KU