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    Crosstalk processing module, method of processing crosstalk and image processing system
    2.
    发明授权
    Crosstalk processing module, method of processing crosstalk and image processing system 有权

    公开(公告)号：US10225495B2

    公开(公告)日：2019-03-05

    申请号：US15823880

    申请日：2017-11-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Da-Hee Lee ,  Dae-Kwan Kim ,  Yo-Hwan Noh ,  Kyung-Ho Kim ,  Chae-Sung Kim ,  Dong-Ki Min ,  Seong-Won Jo ,  Yun-Seok Choi

    IPC: H04N5/359 ,  H01L27/146 ,  G09G3/3208

    Abstract: A crosstalk processing module configured to process a crosstalk of an image signal includes a correction element generation unit, a storage, and a crosstalk correction check unit. The correction element generation unit receives the image signal and input information associated with at least a size of the image signal and generates seed values and correction parameters which are used to correct the crosstalk, based on the input information and a representative channel image signal obtained by separating the image signal with respect to color. The storage stores the seed values and the correction parameters. The crosstalk correction check unit receives the image signal, receives the seed values and the correction parameters from the storage, corrects the crosstalk, and outputs a final image signal and pass/fail information indicating a pass or fail of the correction of the crosstalk based on a plurality of reference values.

    CMOS image sensor based on thin-film on asic and operating method thereof
    5.
    发明授权
    CMOS image sensor based on thin-film on asic and operating method thereof 有权
    基于薄膜的CMOS图像传感器及其操作方法

    公开(公告)号：US09343492B2

    公开(公告)日：2016-05-17

    申请号：US14584273

    申请日：2014-12-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Young-Gu Jin ,  Dong-Ki Min ,  Hirosige Goto ,  Tae-Chan Kim

    IPC: H01L31/0232 ,  H01L27/146 ,  H04N9/04 ,  H04N13/02 ,  H04N5/3745

    CPC classification number: H01L27/14627 ,  H01L27/14609 ,  H01L27/14621 ,  H01L27/14629 ,  H01L27/14643 ,  H01L27/14665 ,  H04N5/3696 ,  H04N5/3745 ,  H04N9/045 ,  H04N13/207

    Abstract: Provided are a complementary metal-oxide semiconductor (CMOS) image sensor based on a thin-film-on-application specific integrated circuit (TFA), and a method of operating the same. The CMOS image sensor may include at least one floating diffusion region formed in a semiconductor substrate, and a thin film type light sensor disposed to correspond to a plurality of pixels. The CMOS image sensor may also include at least one via electrically connected between the light sensor and the at least one floating diffusion region. The CMOS image sensor may also include a first micro lens disposed to correspond to at least two pixels of the plurality of pixels.

    Abstract translation: 提供了一种基于薄膜专用集成电路（TFA）的互补金属氧化物半导体（CMOS）图像传感器及其操作方法。 CMOS图像传感器可以包括形成在半导体衬底中的至少一个浮动扩散区域和与多个像素相对应地设置的薄膜型光传感器。 CMOS图像传感器还可以包括电连接在光传感器和至少一个浮动扩散区域之间的至少一个通孔。 CMOS图像传感器还可以包括设置成对应于多个像素中的至少两个像素的第一微透镜。

    IMAGE SENSOR, IMAGE SENSING METHOD, AND IMAGE PHOTOGRAPHING APPARATUS INCLUDING IMAGE SENSOR
    8.
    发明申请
    IMAGE SENSOR, IMAGE SENSING METHOD, AND IMAGE PHOTOGRAPHING APPARATUS INCLUDING IMAGE SENSOR 有权
    图像传感器，图像感测方法和图像摄影装置，包括图像传感器

    公开(公告)号：US20160065822A1

    公开(公告)日：2016-03-03

    申请号：US14790359

    申请日：2015-07-02

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Dong-Ki Min ,  Ilia Ovsiannikov ,  Lilong Shi ,  Tae-Chan Kim

    IPC: H04N5/235

    CPC classification number: H04N5/2353 ,  H04N5/2354

    Abstract: An image sensor operates in a base mode according to a first sampling rate and a first pixel exposure time and includes a light condition detector that extracts illuminance information from a pixel signal received from pixels in a pixel array, and generates a low-illuminance information signal upon detecting that a value of the illuminance information falls within a first range, a sampling controller that changes the first sampling rate to a second sampling rate in response to the low-illuminance information signal, and an exposure time controller that changes the first pixel exposure time to a second pixel exposure time in response to the low-illuminance information signal.

    Abstract translation: 图像传感器根据第一采样率和第一像素曝光时间在基本模式下工作，并且包括光条件检测器，其从从像素阵列中的像素接收的像素信号中提取照度信息，并且生成低照度信息信号 一旦检测到照度信息的值落在第一范围内，则响应于低照度信息信号将第一采样率改变为第二采样率的采样控制器和改变第一像素曝光的曝光时间控制器 响应于低照度信息信号的时间到第二像素曝光时间。

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