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:
Feb. 24, 2009
Filed:
Jun. 10, 2004
Dapeng David Zhang, Kowloon, HK;
Jia Jane You, Kowloon, HK;
Wai Kin Adams Kong, Kowloon, HK;
Guangming LU, Kowloon, HK;
Xiangqian Wu, Kowloon, HK;
Dapeng David Zhang, Kowloon, HK;
Jia Jane You, Kowloon, HK;
Wai Kin Adams Kong, Kowloon, HK;
Guangming Lu, Kowloon, HK;
Xiangqian Wu, Kowloon, HK;
The Hong Kong Polytechnic University, Hong Kong, HK;
Abstract
A method of biometrics identification includes obtaining an image including a portion of a hand of an individual, analyzing the image to find one or more feature parameters defining different characteristics of the hand, and comparing the feature parameters with reference information in a database. The features parameters including a geometrical features parameter, a palm line features parameter or a palm texture features parameter.