Image-effect method and image interpolation method

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United States of America Patent

PATENT NO 7079710
APP PUB NO 20020186898A1
SERIAL NO

10040438

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Abstract

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An image input unit acquires a first image and a second image. A matching processor computes a pixel matching between the images so that corresponding points are obtained on the second image with respect to lattice points of a mesh defined on the first image. A result thereof is recorded as a corresponding point file. An intermediate image generator generates an intermediate image of the first image and the second image based on the corresponding point file. Since the corresponding point file is composed of corresponding lattice points alone rather than corresponding pixels or the like, the amount of data is relatively small, and thereby allows efficient implementation of and application to various image effects, motion picture compression, on-line commodity presentation, and mobile applications.

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Patent Owner(s)

Patent OwnerAddress
JBF PARTNERS INC8F 2-2 MARUNOUCHI 2-CHOME MARUNOUCHI MITSUI BUILDING CHIYODA-KU TOKYO 100-0005

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akiyoshi, Kozo Tokyo, JP 26 354
Akiyoshi, Nobuo Tokyo, JP 25 344
Nagashima, Hiroki Chiba, JP 15 53

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