发明名称 CAMERA PROVIDED WITH DEVICE FOR DETECTING LINE OF SIGHT
摘要 PURPOSE:To provide a camera provided with a device for detecting the line of sight by which a photometric value obtained by considering the entire object field with a main object as center is obtained. CONSTITUTION:This camera is provided with a photometry means 10 detecting the brightness of divided small areas by dividing the object field into plural small areas for photometry, a classification decision means performing plural kinds of classification based on the selection of the specified small area out of plural small areas, and an arithmetic means 100 calculating the photometric value by changing the weighting of the brightness of plural small areas based on the classification decided by the classification decision means. By providing a selection means selecting the specified small area based on information detected by the devices for detecting the line of sight 101 and 14, the photometric value obtained by considering the entire object field with the main object as center is obtained.
申请公布号 JPH06138365(A) 申请公布日期 1994.05.20
申请号 JP19920290401 申请日期 1992.10.28
申请人 CANON INC 发明人 IRIE YOSHIAKI;NAGANO AKIHIKO;YAMADA AKIRA
分类号 A61B3/113;G02B7/28;G03B13/02;G03B13/36;(IPC1-7):G02B7/28 主分类号 A61B3/113
代理机构 代理人
主权项
地址