Method of extracting feature of input image based on example pyramid, and facial recognition apparatus

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United States of America Patent

PATENT NO 9875397
SERIAL NO

14817389

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Abstract

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At least one example embodiment discloses a method of extracting a feature of an input image. The method includes constructing an example pyramid including at least one hierarchical level based on stored example images, generating a codebook in each of the at least one hierarchical level, calculating a similarity between the codebook and the input image, and extracting a feature of the input image based on the similarity.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTDGYEONGGI DO SOUTH KOREA GYEONGGI-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Jaejoon Seoul, KR 156 1289
Hwang, Wonjun Seoul, KR 43 364
Kim, Jungbae Seoul, KR 80 851
Kim, Wonjun Hwaseong-si, KR 32 239
Suh, Sungjoo Seoul, KR 53 547

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