发明名称 |
SOLID-STATE IMAGING DEVICE, SIGNAL PROCESSING DEVICE AND SIGNAL PROCESSING METHOD FOR SOLID-STATE IMAGING DEVICE, AND IMAGING APPARATUS |
摘要 |
<p>A solid-state imaging device includes a pixel array unit in which unit pixels are arranged in a matrix shape and a signal processing circuit that obtains a first video signal and performs processing for combining the first and second video signals. The signal processing circuit includes judging means that judges whether a pixel of interest in the pixel array unit is a pixel to be saturated during an exposure period, calculating means that sets the pixel of interest as a correction pixel and calculates a correction amount on the basis of a luminance value of the second video signal of a peripheral pixel of the correction pixel, and correcting means that applies the correction amount to a luminance value of the first video signal of the correction pixel to thereby correct a noise signal amount due to photo-charges leaking from the peripheral pixel into the correction pixel.</p> |
申请公布号 |
KR101464750(B1) |
申请公布日期 |
2014.11.24 |
申请号 |
KR20080047934 |
申请日期 |
2008.05.23 |
申请人 |
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发明人 |
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分类号 |
H04N5/232;H04N5/243;H04N5/359;H04N5/374 |
主分类号 |
H04N5/232 |
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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