NDLI: Biometric privacy using visual cryptography, halftoning and watermarking for multiple secrets

Content Provider	IEEE Xplore Digital Library
Author	Anusree, K. Binu, G.S.
Copyright Year	2014
Description	Author affiliation: NSS Coll. of Eng., Palakkad, India (Anusree, K.; Binu, G.S.)
Abstract	It is important to secure the privacy of digital face image that are stored in central database. To impart privacy to such biometric face images, first the digital face image is split into two such that, each of it gives no idea of existence of the original face image and the original image can be retrieved only when both split images available. To achieve this, Visual Cryptography, Halftoning along with Digital Watermarking are employed. The method can be extended to preserve the privacy of a maximum of any n images.
Starting Page	1
Ending Page	5
File Size	3246365
Page Count	5
File Format	PDF
ISBN	9781479966462
DOI	10.1109/NCCSN.2014.7001156
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-10-10
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Biometrics Halftoning Visualization Databases Watermarking Fingerprint recognition Cryptography Face Visual Cryptography Biomedical imaging
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
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4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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