Modulated digital images for biometric and other security applications

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5310, Issue , 2004, Pages 103-116

  McCarthy, Lawry D ^a   Lee, Robert ^a   Swiegers, Gerhard F ^a  

^a CSIRO   (Australia)

Author keywords

Biometric; Branding; Mask; Masking; Novelty; Optically variable; OVD; Portrait; Security; Selective

Indexed keywords

IMAGE PROCESSING; LITHOGRAPHY; MASKS; OPTICAL DEVICES; OPTICAL RESOLVING POWER; PATTERN RECOGNITION;

BIOMETRICS; MODULATED DIGITAL IMAGES; OPTICAL VARIABLES;

SECURITY OF DATA;

EID: 8844241370     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.528099     Document Type: Conference Paper

References (10)

1. L. D. McCarthy, G. F. Swiegers, Security Device, International Patent Application, lodged 9 October 2003.
2. L. D. McCarthy, G. F. Swiegers, Method of Encoding a Latent Image, Australian Provisional Patent AU 2002952220.
3. L. D. McCarthy, G. F. Swiegers, Method of Encoding a Latent Image, Australian Provisional Patent AU 2003902810
4. L. D. McCarthy, G. F. Swiegers, Method of Concealing an Image, Australian Provisional Patent (number pending).
5. R. Lee, L. D. McCarthy, G. F. Swiegers, Method of Forming a Diffractive Authentication Device, Australian provisional patent no. 2003903502.
6. R. Lee, A Diffractive Device, US Patent no. 5,825,547
7. Forgery Preventing Document Design, European Patent, EP105, 099
8. R. Lee, L. D. McCarthy, G. F. Swiegers, Method of Forming a Reflective Authentication Device, Australian provisional patent no. 2003903501.
9. R. Lee, Micro mirror array nanostructures for anti-counterfeiting applications, this volume.
10. R. Lee, Three Dimensional Microstructure, International Patent Application no. PCT/AU99/00741.