Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Reza R. Derakhshani0
Sashi K. Saripalle0
Vikas Gottemukkula0
Date of Patent
February 24, 2015
Patent Application Number
14454148
Date Filed
August 7, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
Methods and systems for securing biometric templates and generating secret keys are provided. One or more images are received. Interest points are identified based on the received images, and a plurality of obfuscating data points are generated based on the interest points. An obfuscated template based on the interest points and the obfuscating data points is created and stored. A secret key can be encoded using a subset of at least one of the obfuscating data points and the interest points in the template.
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