Microbead automatic recognition method and microbead

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United States of America Patent

PATENT NO 8548221
APP PUB NO 20120195507A1
SERIAL NO

13440366

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Abstract

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A microbead automatic recognition method includes the steps of: acquiring an image of a circular surface of a cylindrical microbead having a recognition pattern created on the circular surface and a plurality of reference points also created on the circular surface; and acquiring information on the rear/front and/or orientation of the cylindrical microbead from the acquired image on the basis of the positions of the reference points.

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Patent Owner(s)

  • SONY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichimura, Mari Kanagawa, JP 54 207
Kishii, Noriyuki Kanagawa, JP 41 190
Machida, Kenzo Tokyo, JP 23 26

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