Information processing apparatus, measurement system, control system, light amount determination method and storage medium

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United States of America Patent

PATENT NO 9560250
APP PUB NO 20150002662A1
SERIAL NO

14310238

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There is provided with an information processing apparatus. Location information indicating an approximate location of a measurement target relative to a projection apparatus is obtained. The projection apparatus projects, onto the measurement target, projection light of a predetermined pattern composed of light rays travelling in respective directions. For respective travelling directions, incident regions of the measurement target on which the projection light is incident are estimated in accordance with the location information. Amounts of the projection light toward the respective travelling directions are determined such that light amounts of reflected light from the estimated incident regions toward an image capturing apparatus fall within a predetermined range. The image capturing apparatus captures an image of the measurement target onto which the projection light has been projected.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiki, Masakazu Kawasaki, JP 68 1382
Furihata, Hisayoshi Tokyo, JP 15 84
Suzuki, Masahiro Kawasaki, JP 498 6861

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