Reversible watermarking technique for fingerprint authentication based on DCT

Reversible watermarking technique for fingerprint authentication based on DCT

In this paper, a new reversible and blind fingerprint image watermarking technique based on the differential method and discrete cosine transform (DCT) domains is presented. The focus is to increase the security of the fingerprint image in authentication systems. Two CTtransformed sub-vectors are em...

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Bibliographic Details
Main Authors: Mohamed, Lebcir, Suryanti, Awang, Benziane, Ali
Format: Conference or Workshop Item
Language:English
English
Published: IOP Publishing 2020
Subjects:
QA76 Computer software
Online Access:http://umpir.ump.edu.my/id/eprint/27721/
http://umpir.ump.edu.my/id/eprint/27721/1/66.%20Reversible%20watermarking%20technique%20for%20fingerprint%20authentication%20based%20on%20DCT.pdf
http://umpir.ump.edu.my/id/eprint/27721/2/66.1%20Reversible%20watermarking%20technique%20for%20fingerprint%20authentication%20based%20on%20DCT.pdf

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