发明名称 |
Automatic detection and correction of non-red eye flash defects |
摘要 |
A technique for detecting large and small non-red eye flash defects in an image is disclosed. The method comprises selecting pixels of the image which have a luminance above a threshold value and labeling neighboring selected pixels as luminous regions. A number of geometrical filters are applied to the luminous regions to remove false candidate luminous regions.
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申请公布号 |
US7336821(B2) |
申请公布日期 |
2008.02.26 |
申请号 |
US20070674633 |
申请日期 |
2007.02.13 |
申请人 |
FOTONATION VISION LIMITED |
发明人 |
CIUC MIHAI;NANU FLORIN;PETRESCU STEFAN;CAPATA ADRIAN;VERTAN CONSTANTIN;CORCORAN PETER;BIGIOI PETRONEL;STEINBERG ERAN |
分类号 |
G06K9/00 |
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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