Patents by Inventor Wuming JIANG

Wuming JIANG 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).

  • Face authentication method and device
    Patent number: 9898649
    Abstract: The disclosure discloses a face authentication method and device. The face authentication method includes: acquiring multiple face training images; extracting Gabor features of the multiple face training images; extracting Pattern of Oriented Edge Magnitude (POEM) features of the multiple face training images; fusing the Gabor features of the multiple face training image and the POEM features of the multiple face training image to acquire positive samples and negative samples of the multiple face training images; training the positive samples and negative samples of the multiple face training images to obtain training results by an AdaBoost algorithm; and performing face authentication by the training results.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: February 20, 2018
    Assignee: BEIJING TECHSHINO TECHNOLOGY CO., LTD.
    Inventors: Ning Wang, Xiangde Zhang, Wuming Jiang, Yaoluo Zhang
  • FACE AUTHENTICATION METHOD AND DEVICE
    Publication number: 20170039418
    Abstract: The disclosure discloses a face authentication method and device. The face authentication method includes: acquiring multiple face training images; extracting Gabor features of the multiple face training images; extracting Pattern of Oriented Edge Magnitude (POEM) features of the multiple face training images; fusing the Gabor features of the multiple face training image and the POEM features of the multiple face training image to acquire positive samples and negative samples of the multiple face training images; training the positive samples and negative samples of the multiple face training images to obtain training results by an AdaBoost algorithm; and performing face authentication by the training results.
    Type: Application
    Filed: October 17, 2014
    Publication date: February 9, 2017
    Applicant: BEIJING TECHSHINO TECHNOLOGY CO., LTD.
    Inventors: Ning WANG, Xiangde ZHANG, Wuming JIANG, Yaoluo ZHANG