Browsing Volume 03 by Title

Now showing items 25-28 of 28

Reversible Combined R-DWT-DCT-SVD Watermarking Schema

Souad, Bekkouche; Mohamed, Faraoun Kame (2014)

This paper presents a secure and robust image watermarking scheme based on the reversible DWT-DCT-SVD transformations to increase both integrity authentication and confidentiality. The proposed approach uses two types of ...
RSA Power Analysis Obfuscation: A Dynamic Algorithmic Hardware Countermeasure

Andel, Todd R.; Barron, John W.; McDonald, J. Todd; Humphries, Jeffrey W. (2014)

The modular exponentiation operation used in popular public key encryption schemes, such as RSA, has been the focus of many side channel analysis (SCA) attacks in recent years. Current SCA attack countermeasures are static, ...
Short-Term and Very Short-Term Wind Power Forecasting Using a Hybrid ICA-NN Method

Ghadi, M. Jabbari; Gilani, S. Hakimi; Afrakhte, H.; Baghramian, A. (2014)

Utilization ofwind power as one of renewable resources of energy has been growing quickly all over the world in the last decades. Wind power generation is significantly vacillating due to the wind speed alteration. Therefore, ...
A Video Complexity Index for Cluster Computing

Rodríguez, Demóstenes Zegarra; Rosa, Renata Lopes; Bressan, Graça (2014)

Entertainment applications that work with images and videos processing use the Cluster computing to decrease their rendering time. A complexity level can be experimentally determined according to the time spent to render ...

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