Information processing apparatus, information processing method, and program storage medium

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United States of America Patent

PATENT NO 8860724
APP PUB NO 20110007070A1
SERIAL NO

12832492

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Abstract

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An apparatus includes a calculation unit configured to calculate, based on data on gradation included in two-dimensional graphics data, position information about color reference points of the gradation and shape information about an object to which the gradation is applied, and a conversion unit configured to convert the two-dimensional graphics data into three-dimensional graphics data by calculating a rectangle encircling the object based on the calculated shape information, dividing the rectangle into a plurality of triangles as three-dimensional polygons, and designating colors of the color reference points with respect to vertices of each three-dimensional polygon based on position information about each three-dimensional polygon and the position information about the calculated color reference points.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Imaizumi, Satoshi Yokohama, JP 30 174

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