Image analysis device, control device, mechanical system, image analysis method, and computer program for image analysis

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12236577
APP PUB NO 20230066114A1
SERIAL NO

17759188

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Abstract

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Various factors may cause an error between the shape of a workpiece machined by an industrial machine and the target shape of the workpiece. An image analysis device includes a first image generating section that generates first image data indicating a first distribution of locations on a workpiece of an error between a shape of the workpiece machined by an industrial machine and a pre-prepared target shape of the workpiece; a second image generating section that generates second image data indicating a second distribution of locations on the workpiece of an error between a command transmitted to the industrial machine for machining the workpiece and feedback from the industrial machine corresponding to the command; and a correlation acquisition section that obtains a correlation between the first distribution and the second distribution, based on the first image data and the second image data.

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Patent Owner(s)

  • FANUC CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aizawa, Tomoyuki Yamanashi, JP 20 73
Ikai, Satoshi Yamanashi, JP 131 364
Tezuka, Junichi Yamanashi, JP 81 433

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