NOVEL WATERMARKING METHODS BASED ON FREQUENCY DOMAIN AND SINGULAR VALUE DECOMPOSITION

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU103924" target="_blank" >RIV/00216305:26220/13:PU103924 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

NOVEL WATERMARKING METHODS BASED ON FREQUENCY DOMAIN AND SINGULAR VALUE DECOMPOSITION

Original language description

This paper deals with development of two novel digital image watermarking methods that uses DWT with Singular Value Decomposition (SVD) and DCT with SVD. The paper includes step by step process of watermark embedding and extraction and testing of the watermark robustness. The robustness was tested with the Checkmark, one of the watermark benchmarking tools. Experimental results show that both schemes are robust against a lot of attacks and have very high data hiding capacity.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/ED2.1.00%2F03.0072" target="_blank" >ED2.1.00/03.0072: Centre of sensor, information and communication systems</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Communications

ISSN

1335-4205

e-ISSN

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Volume of the periodical

2013

Issue of the periodical within the volume

2A

Country of publishing house

SK - SLOVAKIA

Number of pages

5

Pages from-to

145-149

UT code for WoS article

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EID of the result in the Scopus database

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