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Geometry-Based Watermarking of 3D Models

	IEEE Computer Graphics and Applications 19 (1999), No.1, pp.46-55 ISSN: 0272-1716 ISSN: 1558-1756

	English
	Journal Article
	Fraunhofer IGD ()
	watermarking; 3D polygonal models; private watermark; polygon simplification

Abstract
This article addresses the fundamentals of geometry-based watermarking. It presents a watermarking algorithm that modifies normal distribution to invisibly store information in the model's geometry.