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Imaging element, imaging device, endoscope, endoscope system, and method of driving imaging element

机译:成像元件,成像设备,内窥镜,内窥镜系统以及驱动成像元件的方法

摘要

An imaging element includes: a plurality of pixels arranged into a two-dimensional matrix, configured to receive light from outside, and configured to generate and output an imaging signal according to an amount of light received; a first transfer line connected to the pixel and configured to transfer the imaging signal; a pixel selection unit configured to perform a selection operation of selecting a selection target pixel from among the plurality of pixels in order to read the imaging signal out to the first transfer line and a de-selection operation of canceling the selection of the pixel being selected; and control unit configured to control the pixel selection unit. The control unit performs the selection operation of selecting a new selection target pixel after performing the de-selection operation on the basis of a synchronization signal from outside.
机译:成像元件包括:多个像素,其布置成二维矩阵,被配置为从外部接收光,并且被配置为根据接收到的光量来生成和输出成像信号;以及第一传输线,连接到像素并被配置为传输成像信号;像素选择单元,其被配置为执行从多个像素中选择选择目标像素以将成像信号读出到第一传输线的选择操作,以及取消选择被选择的像素的选择操作;控制单元,被配置为控制像素选择单元。控制单元基于来自外部的同步信号在执行去选择操作之后执行选择新的选择目标像素的选择操作。

著录项

  • 公开/公告号US9596977B2

    专利类型

  • 公开/公告日2017-03-21

    原文格式PDF

  • 申请/专利权人 OLYMPUS CORPORATION;

    申请/专利号US201514825723

  • 申请日2015-08-13

  • 分类号A61B1/00;H04N5/06;H04N5/341;H04N5/63;H04N5/376;H04N5/374;A61B1/05;G02B23/24;A61B1/045;H04N5/378;H04N7/18;

  • 国家 US

  • 入库时间 2022-08-21 13:44:20

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