Browsing School of Science LYIT by Author "Bailey, Karen + Leeney, Mark"
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A novel approach to digital watermarking, exploiting colour spaces
Lusson, Frederic (Letterkenny Institute of Technology, 2011)Watermarking is the process of embedding information in a carrier in order to protect the ownership of text, music, video and images, while steganography is the art of hiding information. Normally watermarks are embedded ...