Factors that Affect the Performance of the DCT-Block Based Image Watermarking Algorithms

Authors:
Mohammad Eyadat
Affiliations:
-
Venue:
ITCC '04 Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2 - Volume 2
Year:
2004

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Abstract

This paper presents results of an experiment performed onDCT Block-based image watermarking algorithm. It alsoproposes and describes four factors that influence theperformance of DCT Block-based image watermarkingalgorithm. The experimental results show a greatimprovement on the performance of implementing the DCTBlock-based along with the proposed four factors.