METHOD, SYSTEM AND COMPUTER DATA MEDIUM FOR FACE DETECTION Russian patent published in 2016 - IPC G06K9/00 G06K9/36 G06K9/42 

Abstract RU 2601185 C2

FIELD: computer engineering.

SUBSTANCE: invention relates to computer engineering, and, in particular, face detection computer equipment. Technical result is achieved by: preprocessing an image; extracting corners from preprocessed image; filtering and combining corners, to obtain a connected component of corners; extracting centroids from connected component of corners; and matching centroids with a facial template; calculating a matching probability of centroids with facial template, and identifying regions formed by centroids having a matching probability greater than or equal to a predetermined value as candidate face regions.

EFFECT: technical result is improvement of accuracy of face detection and recognition algorithm.

24 cl, 12 dwg

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RU 2 601 185 C2

Authors

Van Khuej

Se Syaotszin

Dates

2016-10-27Published

2013-03-13Filed