Image taking apparatus

Details Image taking apparatus Image taking apparatus

1997-03-17

1998-04-28

Metjahic, Safet

Photography

Having camera indicator

Nonmechanical visual display

396296, 396234, 396 51, G03B 728, G03B 1720

Patent

active

057458103

ABSTRACT:
An image taking apparatus including a photometry device that detects a luminance value for each of a plurality of areas of a photometric field, a selection circuit that selects one of the plurality of areas to be a reference area, a computing circuit that computes a difference value for each of the plurality of areas, each difference value representing a difference between the luminance value for a respective area and the luminance value for the reference area, and a display device that respectively displays the difference values for each of the plurality of areas.

REFERENCES:
patent: 4309091 (1982-01-01), Fukuhara et al.
patent: 5253008 (1993-10-01), Konishi et al.
patent: 5392091 (1995-02-01), Iwasaki
patent: 5461453 (1995-10-01), Watanabe et al.

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