Robust watermarking based on the warping of pre-defined triangular patterns

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3971, Issue , 2000, Pages 99-109

  Bas, P ^a   Chassery, J M ^a   Macq, B ^a  

^a Laboratoire des Images et des Signaux   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COPYRIGHTS; COSINE TRANSFORMS; FEATURE EXTRACTION; IMAGE PROCESSING; SECURITY OF DATA;

DELAUNAY TESSELLATION; DIGITAL WATERMARKING; DISCRETE COSINE TRANSFORMS; FEATURE POINTS;

MULTIMEDIA SYSTEMS;

EID: 0033718747     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (18)