Method for determining authenticity of a three-dimensional object

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United States of America Patent

PATENT NO 9881204
SERIAL NO

15061847

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Abstract

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A method for determining authenticity of an object includes, detecting the object included in each of a plurality of two-dimensional images captured at different angles, detecting one or more feature points in the detected object, generating three-dimensional data representing a surface around each of the one or more feature points, generating a similarity value of the generated three-dimensional data relative to referential three-dimensional data, with respect to each of the one or more feature points, and determining whether or not the object is a real object, based on the similarity value generated with respect to each of the one or more feature points.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tian, Guifen Yokohama Kanagawa, JP 8 52

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