发明名称 |
Automatic detection and correction of non-red flash eye defects |
摘要 |
A method for detecting and correcting large and small non-red flash eye defects in an image is disclosed. The method comprises selecting pixels of the image which have a luminance above a threshold value and labelling neighbouring selected pixels as luminous regions. A number of geometrical filters including a roundness filter are applied to the luminous regions to remove false candidate luminous regions. |
申请公布号 |
IES20060559(A2) |
申请公布日期 |
2006.11.01 |
申请号 |
IES20060559 |
申请日期 |
2006.07.27 |
申请人 |
FOTONATION VISION LIMITED |
发明人 |
PETRONEL BIGIOI;CIUC MIHAI |
分类号 |
G06T5/00;G06T7/00;H04N1/62 |
主分类号 |
G06T5/00 |
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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