Patents by Inventor Kai-Sheng Chiou

Kai-Sheng Chiou 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).

  • Voice control system, voice control method, and computer readable medium
    Patent number: 10083710
    Abstract: A voice control system including a voice receiving unit, an image capturing unit, a storage unit and a control unit is disclosed. The voice receiving unit receives a voice. The image capturing unit captures a video image stream including several human face images. The storage unit stores the voice and the video image stream. The control unit is electrically connected to the voice receiving unit, the image capturing unit and the storage unit. The control unit detects a feature of a human face from the human face images, defines a mouth motion detection region from the feature of the human face, and generates a control signal according to a variation of the mouth motion detection region and a variation of the voice over time. A voice control method, a computer program product and a computer readable medium are also disclosed.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: September 25, 2018
    Assignee: BXB Electronics Co., Ltd.
    Inventors: Kai-Sheng Chiou, Chih-Lin Hung, Chung-Nan Lee, Chao-Wen Wu
  • Voice Control System, Voice Control Method, Computer Program Product, and Computer Readable Medium
    Publication number: 20160343389
    Abstract: A voice control system including a voice receiving unit, an image capturing unit, a storage unit and a control unit is disclosed. The voice receiving unit receives a voice. The image capturing unit captures a video image stream including several human face images. The storage unit stores the voice and the video image stream. The control unit is electrically connected to the voice receiving unit, the image capturing unit and the storage unit. The control unit detects a feature of a human face from the human face images, defines a mouth motion detection region from the feature of the human face, and generates a control signal according to a variation of the mouth motion detection region and a variation of the voice over time. A voice control method, a computer program product and a computer readable medium are also disclosed.
    Type: Application
    Filed: May 17, 2016
    Publication date: November 24, 2016
    Inventors: Kai-Sheng Chiou, Chih-Lin Hung, Chung-Nan Lee, Chao-Wen Wu