发明名称 Image sensing system for sensing an image and converting the image into image signals with a controlled operating rate
摘要 In an image sensing apparatus using an image sensing device, such as a CCD, to be used by connecting to an external device, such as a computer, an operating rate of the CCD is changed in accordance with a rate at which the computer receives image signals from the image sensing apparatus. Further, when the operating rate of the CCD is changed, a proper exposure value is conjectured to obtain an image sensed at a proper exposure on the basis of operating rates of the CCD before and after the operating rate is changed, and a proper exposure value of the CCD before the operating rate is changed.
申请公布号 US6870566(B1) 申请公布日期 2005.03.22
申请号 US19960756132 申请日期 1996.11.26
申请人 CANON KABUSHIKI KAISHA 发明人 KOIDE YUJI;KONDO KENICHI;FUKUSHIMA NOBUO;SEKINE MASAYOSHI;SONO KOICHI;WATANABE GAKU
分类号 G06F3/00;H04N5/232;H04N5/235;(IPC1-7):H04N3/14;H04N5/238 主分类号 G06F3/00
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