Scale estimation in two-band filter attacks on QIM watermarks

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 6072, Issue , 2006, Pages

  Wang, Jinshen ^a,b   Shterev, Ivo D ^a   Lagendijk, Reginald L ^a  

^a DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

^b NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Maximum likelihood estimation; Multi band; Quantization; Watermarking

Indexed keywords

APPROXIMATION THEORY; COMPUTER CRIME; DIGITAL FILTERS; FUNCTION EVALUATION; MAXIMUM LIKELIHOOD ESTIMATION; SECURITY OF DATA;

AUDIO SIGNALS; LINEAR TIME INVARIANT (LTI) FILTERING ATTACKS; MULTI-BAND; QUANTIZATION;

DIGITAL WATERMARKING;

EID: 33645697056     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.642183     Document Type: Conference Paper

References (8)

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