发明申请
US20100053368A1 FACE TRACKER AND PARTIAL FACE TRACKER FOR RED-EYE FILTER METHOD AND APPARATUS
有权
用于红眼过滤器方法和装置的面部跟踪器和部分面部跟踪器
- 专利标题： FACE TRACKER AND PARTIAL FACE TRACKER FOR RED-EYE FILTER METHOD AND APPARATUS
- 专利标题（中）： 用于红眼过滤器方法和装置的面部跟踪器和部分面部跟踪器
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申请号： US12551335申请日： 2009-08-31
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公开(公告)号： US20100053368A1公开(公告)日： 2010-03-04
- 发明人: Florin Nanu , Stefan Petrescu , Mihnea Gangea , Adrian Capata , Mihai Ciuc , Adrian Zamfir , Peter Corcoran , Alexei Pososin , Petronel Bigioi , Alexandru Drimbarean , Eran Steinberg
- 申请人： Florin Nanu , Stefan Petrescu , Mihnea Gangea , Adrian Capata , Mihai Ciuc , Adrian Zamfir , Peter Corcoran , Alexei Pososin , Petronel Bigioi , Alexandru Drimbarean , Eran Steinberg
- 申请人地址： IE Galway
- 专利权人： FOTONATION IRELAND LIMITED
- 当前专利权人： FOTONATION IRELAND LIMITED
- 当前专利权人地址： IE Galway
- 主分类号： H04N9/73
- IPC分类号： H04N9/73 ; G06K9/00
摘要：
An image acquisition device includes a flash and optical system for capturing digital images. A face tracker identifies face regions within a series of one or more relatively low resolution reference images, and predicts face regions within a main digital image. A face analyzer determines one or more partial face regions within the one or more face regions each including at least one eye. A red-eye filter modifies an area within the main digital image indicative of a red-eye phenomenon based on an analysis of one or more partial face regions within the one or more face regions identified and predicted by the face tracker.
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