发明名称 |
Digital image system and method for combining sensing and image processing on sensor with two-color photo-detector |
摘要 |
A digital image system is disclosed having a sensor with an elevated two-color photo-detector for sensing two different color values in combination with a single-color photo-detector for sensing a third color value. Minimal demosaicing is performed to obtain at least one luminance value at each photo-detector location. The sampled chrominance values and sampled and demosaiced luminance values are directly compressed without converting between color spaces and with minimal or no processing required. With a reduced amount of image processing prior to image compression, all of the pre-compression image processing may be performed on the image sensor itself instead of on a separate image processing system.
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申请公布号 |
US2003128409(A1) |
申请公布日期 |
2003.07.10 |
申请号 |
US20020043464 |
申请日期 |
2002.01.10 |
申请人 |
VOOK DIETRICH W.;BAHARAV IZHAK |
发明人 |
VOOK DIETRICH W.;BAHARAV IZHAK |
分类号 |
H04N1/64;H04N9/04;(IPC1-7):H04N1/46 |
主分类号 |
H04N1/64 |
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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