发明名称 |
CMOS image sensor having high speed sub sampling |
摘要 |
<p>A method of sub sampling signals from an image sensor having a pixel array. The pixel array has a plurality of columns, each column having a column readout circuit. The method comprises averaging the signals output by a plurality of adjacent column readout circuits and outputting the averaged signal to an output bus.</p> |
申请公布号 |
EP1484912(A2) |
申请公布日期 |
2004.12.08 |
申请号 |
EP20040252907 |
申请日期 |
2004.05.19 |
申请人 |
OMNIVISION TECHNOLOGIES, INC. |
发明人 |
YANG, HONGLI;HE, XINPING |
分类号 |
H04N5/335;(IPC1-7):H04N5/335 |
主分类号 |
H04N5/335 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|