Dr. Vassilis E. Fotopoulos Profile

Dr. Vassilis E. Fotopoulos

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Publications (2)

Proceedings Article | 5 May 2010 Paper

On the use of the discrete Pascal transform in hiding data in images

Eleni Varsaki, Vassilis Fotopoulos, Athanassios Skodras

Proceedings Volume 7723, 77230L (2010) https://doi.org/10.1117/12.854220

KEYWORDS: Data hiding, Digital watermarking, Distortion, Image quality, Nickel, Edge detection, Electronic filtering, Signal detection, Image processing, Image compression

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Proceedings Article | 23 June 2003 Paper

Transform domain watermarking: adaptive selection of the watermark’s position and length

Vassilis Fotopoulos, Athanassios Skodras

Proceedings Volume 5150, (2003) https://doi.org/10.1117/12.505903

KEYWORDS: Digital watermarking, Image quality, Digital filtering, Detection and tracking algorithms, 3D image processing, Genetic algorithms, Sensors, Wavelets, Visualization, Denoising

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