Identity recognition based on multiple feature fusion for an eye image
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 23, 2015
Grant Date -
Feb 6, 2014
app pub date -
Apr 20, 2011
filing date -
Apr 20, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for identity recognition based on multiple feature fusion for an eye image, which comprises steps of registering and recognizing, wherein the step of registering comprises: obtaining a normalized eye image and a normalized iris image, for a given registered eye image, and extracting a multimode feature of an eye image of a user to be registered, and storing the obtained multimode feature of the eye image as registration information in a registration database; and the step of recognizing comprises: obtaining a normalized eye image and a normalized iris image, for a given recognized eye image, extracting a multimode feature of an eye image of a user to be recognized, comparing the extracted multimode feature with the multimode feature stored in the database to obtain a matching score, and obtaining a fusion score by fusing matching scores at score level, and performing the multiple feature fusion identity recognition on the eye image by a classifier. The present invention recognizes identity by fusing multiple features of eye regions on a human face, and thus achieves high recognition accuracy and is suitable for applications of high security level.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully