Image reading apparatus and method

Details Image reading apparatus and method Image reading apparatus and method

2005-11-22

2005-11-22

Coles, Edward (Department: 2622)

Facsimile and static presentation processing

Natural color facsimile

Color correction

C358S506000, C358S512000, C358S515000, C358S516000, C358S527000, C358S487000, C358S518000, C348S096000, C348S097000, C348S098000

Reexamination Certificate

active

06967752

ABSTRACT:
An image reading apparatus and method in which no complicated control is carried out and suitable adjustment of the color balance can be carried out in accordance with the type of a photographic material. First, the type of a photographic film to be read is acquired. When the photographic film is a negative film or a sepia-tone film, a filter for negative film is set on an optical axis of illumination light. When the photographic film is a positive film or a black-and-white film, a filter for positive film is set on the optical axis of illumination light. In either state, a film image on the photographic film is read.

REFERENCES:
patent: 5168373 (1992-12-01), Nakamura
patent: 5995204 (1999-11-01), Hoshino et al.
patent: 6233059 (2001-05-01), Kodaira et al.
patent: 6289119 (2001-09-01), Nagata
patent: 6317221 (2001-11-01), Aikawa et al.

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