Visual cryptography and voting technology

Facsimile and static presentation processing – Static presentation processing – Attribute control

Reexamination Certificate

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Details

C358S003280, C235S051000, C235S386000, C235S487000, C380S054000

Reexamination Certificate

active

08009326

ABSTRACT:
In some embodiments, techniques for voting and visual cryptography may include various enhancements.

REFERENCES:
patent: 2952080 (1960-09-01), Avakian et al.
patent: 4682954 (1987-07-01), Cook
patent: 5488664 (1996-01-01), Shamir
patent: 6728376 (2004-04-01), Dean et al.
patent: 6873966 (2005-03-01), Babbitt et al.
patent: 7210617 (2007-05-01), Chaum
patent: 7548340 (2009-06-01), Ishikawa et al.
patent: 7667871 (2010-02-01), Roskind et al.
patent: 2004/0046021 (2004-03-01), Chung
patent: 2007/0095909 (2007-05-01), Chaum

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