Patents by Inventor Wei-De Hsing

Wei-De Hsing 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).

  • Gesture recognition method
    Patent number: 12602953
    Abstract: A gesture recognition method includes steps of (S1) capturing a current image; (S2) determining whether the image includes a hand image; (S3) when a determination result of step S2 is satisfied, determining whether the hand image is a valid gesture; (S4) when a determination result of step S3 is satisfied, the gesture recognition unit records multiple coordinate information and time information of multiple locations corresponding to multiple fingers in a finger list, and storing the finger list in the storage unit; (S5) the gesture recognition unit obtaining an orientation of the palm; (S6) the gesture recognition unit calculating a width of the palm and a dynamic displacement threshold; (S7) the gesture recognition unit determining whether to launch an action command according to the orientation of the palm, the dynamic displacement threshold, and a determination condition; (S8) when the determination result of step S7 is satisfied, launching the action command.
    Type: Grant
    Filed: October 13, 2023
    Date of Patent: April 14, 2026
    Assignee: Compal Electronics, Inc.
    Inventors: Wei-De Hsing, Chia-Nan Pan, Guan-Yu Chen
  • GESTURE RECOGNITION METHOD
    Publication number: 20250078573
    Abstract: A gesture recognition method includes steps of (S1) capturing a current image; (S2) determining whether the image includes a hand image; (S3) when a determination result of step S2 is satisfied, determining whether the hand image is a valid gesture; (S4) when a determination result of step S3 is satisfied, the gesture recognition unit records multiple coordinate information and time information of multiple locations corresponding to multiple fingers in a finger list, and storing the finger list in the storage unit; (S5) the gesture recognition unit obtaining an orientation of the palm; (S6) the gesture recognition unit calculating a width of the palm and a dynamic displacement threshold; (S7) the gesture recognition unit determining whether to launch an action command according to the orientation of the palm, the dynamic displacement threshold, and a determination condition; (S8) when the determination result of step S7 is satisfied, launching the action command.
    Type: Application
    Filed: October 13, 2023
    Publication date: March 6, 2025
    Inventors: Wei-De Hsing, Chia-Nan Pan, Guan-Yu Chen