Apparatus for filing data used for identifying an individual and

Details Apparatus for filing data used for identifying an individual and Apparatus for filing data used for identifying an individual and

1995-05-12

1996-10-08

Boudreau, Leo

Image analysis

Applications

Personnel identification

382270, 382305, G06K 900

Patent

active

055639569

ABSTRACT:
The invention discloses an apparatus for filing and printing data available for individual identification, which characterisitically comprises the following, an image data base memory which stores plural pieces of facial photographic data available for individual identification in the form of multi-gradational image data, a means for delivering data read out from the image data base memory in the form of printable data available for a multi-gradational video printer capable of modulating gray level per picture element, a means for generating pseudo multi-gradational bilevel data by arithmetically processing image data read out of the image data base memory by applying pseudo multi-gray scale modification, and a bilevel recording printer which receives the generated pseudo multi-gradational bilevel data and than prints the pseudo multi-gradational bilevel image.

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patent: 5199081 (1993-03-01), Saito et al.
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patent: 5222157 (1993-06-01), Yoneda et al.
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"Examples Of System Composition", catalogue by Fuji Photo Film Co., Ltd. Oct. 1990.

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