Position and orientation measuring apparatus, information processing apparatus and information processing method

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United States of America Patent

PATENT NO 9704248
APP PUB NO 20140219502A1
SERIAL NO

14173741

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Abstract

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There is provided a position and orientation measurement apparatus, information processing apparatus, and an information processing method, capable of performing robust measurement of a position and orientation. In order to achieve the apparatuses and method, at least one coarse position and orientation of a target object is acquired from an image including the target object, at least one candidate position and orientation is newly generated as an initial value used for deriving a position and orientation of the target object based on the acquired coarse position and orientation, and the position and orientation of the target object in the image is derived by using model information of the target object and by performing at least once of fitting processing of the candidate position and orientation generated as the initial value with the target object in the image.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirota, Yuichiro Tokyo, JP 14 182
Tateno, Keisuke Kawasaki, JP 27 708

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