The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 2019
Filed:
Jun. 26, 2012
Xiaopeng Zhang, Richmond Hill, CA;
Xiaokang Zhang, Markham, CA;
Jilai Wang, Richmond Hill, CA;
Xiaoming Zhou, Markham, CA;
Gang Qiu, Markham, CA;
Liang Shen, Toronto, CA;
Chen Feng, Markham, CA;
Xiaopeng Zhang, Richmond Hill, CA;
Xiaokang Zhang, Markham, CA;
Jilai Wang, Richmond Hill, CA;
Xiaoming Zhou, Markham, CA;
Gang Qiu, Markham, CA;
Liang Shen, Toronto, CA;
Chen Feng, Markham, CA;
QUALCOMM Incorporated, San Diego, CA (US);
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.