发明名称 |
Image Sensor and Control Method for Image Sensor |
摘要 |
An image sensor including a plurality of first sensing pixels, a plurality of second sensing pixels, and a readout circuit is disclosed. The first sensing pixels are disposed within a sensitive region. The second sensing pixels are disposed within a non-sensitive region. The readout circuit repeatedly reads the output signals of the second sensing pixels to obtain an offset. The readout circuit processes the output signals of the first sensing pixels according to the offset.
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申请公布号 |
US2012293697(A1) |
申请公布日期 |
2012.11.22 |
申请号 |
US201113108381 |
申请日期 |
2011.05.16 |
申请人 |
YIN PING-HUNG;CHEN CHING-FONG;HIMAX IMAGING, INC. |
发明人 |
YIN PING-HUNG;CHEN CHING-FONG |
分类号 |
H04N5/335;H01L27/146 |
主分类号 |
H04N5/335 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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