发明名称 |
Color video endoscope system with electronic color filtering |
摘要 |
A color video endoscope system including a light source, color wheel and light guide for directing sequential fields of red, green and blue (RGB) light into a cavity, a solid state image sensor for transmitting a signal in response to the intensity of the reflected fields of light, a video processor for converting the signal from the image sensor into a composite RGB video signal compatible with a color monitor, and a plurality of electronic color filters for altering the true color of the image on the monitor.
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申请公布号 |
US4742388(A) |
申请公布日期 |
1988.05.03 |
申请号 |
US19840611617 |
申请日期 |
1984.05.18 |
申请人 |
FUJI PHOTO OPTICAL COMPANY, LTD. |
发明人 |
COOPER, DAVID H.;HUNYADY, JANOS L. |
分类号 |
G02B23/24;A61B1/04;A61B1/05;G02B23/26;H04N5/225;H04N9/04;(IPC1-7):H04N7/18 |
主分类号 |
G02B23/24 |
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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