Patents by Inventor Jilai Wang

Jilai Wang 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).

  • Systems and method for facial verification
    Patent number: 10452894
    Abstract: Systems and methods for detecting a live human face in an image are disclosed. The methods and systems are capable of receiving multispectral image data that includes a human face. The multispectral image data can comprise visible light image data and near-infrared (NIR) image data. The multispectral image data can be processed to detect the human face. The detected human face in the visible light image data can be associated with the detected human face in the NIR image data to determine whether the detected human face is a live human face.
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: October 22, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Xiaopeng Zhang, Xiaokang Zhang, Jilai Wang, Xiaoming Zhou, Gang Qiu, Liang Shen, Chen Feng
  • Multispectral imaging system
    Patent number: 9692991
    Abstract: Systems and methods for multispectral imaging are disclosed. The multispectral imaging system can include a near infrared (NIR) imaging sensor and a visible imaging sensor. The disclosed systems and methods can be implemented to improve alignment between the NIR and visible images. Once the NIR and visible images are aligned, various types of multispectral processing techniques can be performed on the aligned images.
    Type: Grant
    Filed: October 30, 2012
    Date of Patent: June 27, 2017
    Assignee: QUALCOMM Incorporated
    Inventors: Xiaopeng Zhang, Gang Qiu, Jilai Wang, Xiaoming Zhou, Liang Shen, Milivoje Aleksic, Sundeep Vaddadi, Shaojie Zhuo
  • SYSTEMS AND METHOD FOR FACIAL VERIFICATION
    Publication number: 20130342702
    Abstract: Systems and methods for detecting a live human face in an image are disclosed. The methods and systems are capable of receiving multispectral image data that includes a human face. The multispectral image data can comprise visible light image data and near-infrared (NIR) image data. The multispectral image data can be processed to detect the human face. The detected human face in the visible light image data can be associated with the detected human face in the NIR image data to determine whether the detected human face is a live human face.
    Type: Application
    Filed: June 26, 2012
    Publication date: December 26, 2013
    Applicant: QUALCOMM INCORPORATED
    Inventors: Xiaopeng Zhang, Xiaokang Zhang, Jilai Wang, Xiaoming Zhou, Gang Qiu, Liang Shen, Chen Feng
  • MULTISPECTRAL IMAGING SYSTEM
    Publication number: 20130250123
    Abstract: Systems and methods for multispectral imaging are disclosed. The multispectral imaging system can include a near infrared (NIR) imaging sensor and a visible imaging sensor. The disclosed systems and methods can be implemented to improve alignment between the NIR and visible images. Once the NIR and visible images are aligned, various types of multispectral processing techniques can be performed on the aligned images.
    Type: Application
    Filed: October 30, 2012
    Publication date: September 26, 2013
    Applicant: QUALCOMM Incorporated
    Inventors: Xiaopeng Zhang, Gang Qiu, Jilai Wang, Xiaoming Zhou, Liang Shen, Milivoje Aleksic, Sundeep Vaddadi, Shaojie Zhou