发明名称 |
Noise reduced color image using panchromatic image |
摘要 |
A method for producing a noise-reduced digital color image, includes providing an image having panchromatic pixels and color pixels corresponding to at least two color photoresponses; providing from the image a panchromatic image and at least one color image; and using the panchromatic image and the color image to produce the noise-reduced digital color image by setting a plurality of color characteristics equal to the corresponding panchromatic characteristics at each color pixel location. |
申请公布号 |
US7889921(B2) |
申请公布日期 |
2011.02.15 |
申请号 |
US20070752484 |
申请日期 |
2007.05.23 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
MORALES EFRAIN O.;HAMILTON, JR. JOHN F. |
分类号 |
G06K9/00;H04N3/14;H04N5/335;H04N9/04;H04N9/083 |
主分类号 |
G06K9/00 |
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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