Self-referencing diffractive features for OVD's

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3973, Issue , 2000, Pages 216-223

  Staub, Rene ^a   Tompkin, Wayne R ^a  

^a OVD Kinegram Corporation   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

DIFFRACTIVE OPTICS; ELECTRONIC CRIME COUNTERMEASURES; ELECTRONIC DOCUMENT IDENTIFICATION SYSTEMS; HOLOGRAPHY; SECURITY OF DATA;

COUNTERFEIT; SELF REFERENCING;

DIFFRACTION GRATINGS;

EID: 0033742474     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (15)