Reversible watermarking of 2D-vector data

Proceedings of the Multimedia and Security Workshop 2004, MM and Sec'04

Volumn , Issue , 2004, Pages 160-165

  Voigt, Michael ^a   Yang, Bian ^b   Busch, Christoph ^c  

^a DARMSTADT UNIVERSITY OF TECHNOLOGY   (Germany)

^b HARBIN INSTITUTE OF TECHNOLOGY   (China)

^c FRAUNHOFER IGD   (Germany)

Author keywords

DCT; Reversible watermarking; Vector data

Indexed keywords

ALGORITHMS; COSINE TRANSFORMS; DATA ACQUISITION; ERROR ANALYSIS; GEOGRAPHIC INFORMATION SYSTEMS; VECTORS;

DISCRETE COSINE TRANSFORM (DCT); REVERSIBLE WATERMARKING; VECTOR DATA; WATERMARK EXTRACTION PROCESS;

DIGITAL WATERMARKING;

EID: 14844291374     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/1022431.1022459     Document Type: Conference Paper

References (9)

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