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Face annotation for photo management

 ZHANG et al
Abstract:
Systems and methods for annotating a face in a digital image are described. In one aspect, a probability model is trained by mapping one or more sets of sample facial features to corresponding names of individuals. A face from an input data set of at least one the digital image is then detected. Facial features are then automatically extracted from the detected face. A similarity measure is them modeled as a posterior probability that the facial features match a particular set of features identified in the probability model. The similarity measure is statistically learned. A name is then inferred as a function of the similarity measure. The face is then annotated with the name.

Inventor(s): LEI ZHANG (CN) , LONGBIN CHEN (CN) , MINGJING LI (CN) , HONG-JIANG ZHANG (CN)

Applicant: ZHANG LEI

U.S. Classification(s):
382/224;

European Classification(s):
G06K9/00F3; G06F17/30M2;

International Classification(s):
G06K 9/00; G06K 9/62;

PriorIP Cluster(s):
face image detecting (program, video, digital)
face image synthesis (detection, program, tracking)

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Referenced by

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