发明名称 |
Method of calculating noise from multiple digital images utilizing common noise characteristics |
摘要 |
A method of enhancing one or more digital images from a plurality of digital images that are believed to be affected by a common noise source includes receiving two or more source digital images that are believed to be affected by a common noise source; using the pixels of the received source digital images to calculate a noise characteristic value that relates to the noise present in the received source digital images; and using the noise characteristic value and the received source digital images to respectively calculate enhanced digital images for the one or more of the received source digital images.
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申请公布号 |
US2002126910(A1) |
申请公布日期 |
2002.09.12 |
申请号 |
US20010753087 |
申请日期 |
2001.01.02 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
GINDELE EDWARD B.;SERRANO NAVID;GALLAGHER ANDREW;GRAY ROBERT T. |
分类号 |
G06T5/00;G06T5/40;H04N1/409;(IPC1-7):G06T5/00;G06K9/40;G06T5/50 |
主分类号 |
G06T5/00 |
代理机构 |
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主权项 |
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地址 |
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