Invention Grant
US08946614B2 Image sensor with wide dynamic range and method of operating the same including one or more first and second column groups of pixels alternatively arranged
有权
具有宽动态范围的图像传感器和操作该图像的方法包括交替布置的一个或多个第一和第二列像素组
- Patent Title: Image sensor with wide dynamic range and method of operating the same including one or more first and second column groups of pixels alternatively arranged
- Patent Title (中): 具有宽动态范围的图像传感器和操作该图像的方法包括交替布置的一个或多个第一和第二列像素组
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Application No.: US13716364Application Date: 2012-12-17
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Publication No.: US08946614B2Publication Date: 2015-02-03
- Inventor: Young-Hwan Yun
- Applicant: SK hynix Inc.
- Applicant Address: KR Gyeonggi-do
- Assignee: SK hynix Inc.
- Current Assignee: SK hynix Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: IP & T Group LLP
- Priority: KR10-2012-0030054 20120323; KR10-2012-0090027 20120817
- Main IPC: H01L27/00
- IPC: H01L27/00 ; H01L27/146 ; H04N5/355 ; H04N5/345 ; H04N5/347 ; H04N5/3745 ; H04N5/378
Abstract:
An image sensor in accordance with an embodiment of the present invention includes a pixel array configured to include a plurality of pixels corresponding to a plurality of rows and a plurality of columns that include one or more first column groups and one or more second column groups and are disposed in a direction crossing the plurality of rows and a data sampling unit configured to sample pixel data of a first column group of a first row and to sample pixel data of a second column group of a second row, wherein the first column group and the second column group are alternatively arranged.
Public/Granted literature
- US20130248684A1 IMAGE SENSOR WITH WIDE DYNAMIC RANGE AND METHOD OF OPERATING THE SAME Public/Granted day:2013-09-26
Information query
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