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Efficient watermark embedding for web images

 
: Liu, H.; Steinebach, M.; Schneider, M.

Arnab, A. ; Institut National de Recherche en Informatique et en Automatique -INRIA-, Le Chesnay:
7th International Workshop for Technical, Economic and Legal Aspects of Business Models for Virtual Goods incorporating the 5th International ODRL Workshop : Sept. 21 - 22, 2009, in Nancy, France
Sophia Antipolis: INRIA, 2009
ISBN: 978-2-905267-69-6
S.61-75
International Workshop for Technical, Economic and Legal Aspects of Business Models for Virtual Goods <7, 2009, Nancy>
International ODRL Workshop <5, 2009, Nancy>
Englisch
Konferenzbeitrag
Fraunhofer SIT ()

Abstract
Digital watermarking is a promising solution for image piracy tracing, because it can generate unique individual image copies by embedding transaction watermarks. For web applications, however, it is difficult to integrate watermarking technique for real time embedding because the computational demand of the embedding process is usually too high for web servers. In this paper, we present a solution to this problem by using the watermarking container concept. The implementation problems and corresponding solutions for applying the container approach to web images are addressed. Experimental results demonstrate the efficiency of the proposed solution.

: http://publica.fraunhofer.de/dokumente/N-263507.html