发明名称 |
Face detection in digital images |
摘要 |
The present invention discloses the detection of faces in digital images. Rather than subjecting the entire image (1) to computationally intensive face detection analysis, the image is instead segmented into regions (2) each of which has a substantially homogeneous color. Only those regions (2) having a predominantly skin color are then subjected to the face detection analysis. Preferably the face detection analysis is independent of facial color.
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申请公布号 |
US6661907(B2) |
申请公布日期 |
2003.12.09 |
申请号 |
US19990326561 |
申请日期 |
1999.06.07 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
HO EDWIN;LENNON ALISON JOAN |
分类号 |
G06T7/00;G06K9/00;(IPC1-7):G06K9/00 |
主分类号 |
G06T7/00 |
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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