Invention Grant
- Patent Title: Method and apparatus for facial image processing
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Application No.: US14086235Application Date: 2013-11-21
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Publication No.: US09754153B2Publication Date: 2017-09-05
- Inventor: Jiangwei Li , Kongqiao Wang , He Yan
- Applicant: Nokia Technologies Oy
- Applicant Address: FI Espoo
- Assignee: Nokia Technologies Oy
- Current Assignee: Nokia Technologies Oy
- Current Assignee Address: FI Espoo
- Agency: Alston & Bird LLP
- Priority: CN201210496169 20121123
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T7/155 ; G06T7/13 ; G06T7/11 ; G06K9/46 ; G06T7/149

Abstract:
The present invention provides a method for image processing, a corresponding apparatus and a computer program product. The method comprises performing face detection of an image, obtaining a coarse face segmentation region of at least one face and a contour edge of the at least one face based on the face detection; and adjusting the coarse face segmentation region based on the contour edge to obtain a fine face segmentation region. By using the method, corresponding apparatus and computer program product of the present invention, the coarse face region in an image can be precisely segmented, which provides a good basis for the subsequent image processing based on the fine face segmentation region.
Public/Granted literature
- US20140147003A1 Method and Apparatus for Facial Image Processing Public/Granted day:2014-05-29
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