STATE ANALYSIS SYSTEM AND STATE ANALYSIS METHOD FOR FASTENING MEMBER

To provide a state analysis system for a fastening member which can easily analyze a fastening state of a fastening member.SOLUTION: A state analysis system 200 for a fastening member 100 comprises: an image generator 220 which generates a deformation distribution image of the fastening member from...

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Hauptverfasser:	INOUE TSUYOSHI, ISOZAKI YOHEI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Zusammenfassung:	To provide a state analysis system for a fastening member which can easily analyze a fastening state of a fastening member.SOLUTION: A state analysis system 200 for a fastening member 100 comprises: an image generator 220 which generates a deformation distribution image of the fastening member from images respectively captured before and after fastening the fastening member 100; and a state determiner 230 which analyzes the deformation distribution image generated by the image generator 220 and determines a fastening state of the fastening member 100. The state determiner 230 determines the fastening state of the fastening member 100 by inputting the deformation distribution image generated by the image generator 220 to a convolution neural network 700.SELECTED DRAWING: Figure 2 【課題】締結部材の締結状態をより簡便に解析することを可能とする締結部材の状態解析システムを提供する。【解決手段】締結部材１００の状態解析システム２００は、締結部材１００を締結前後にそれぞれ撮像した画像から締結部材の変形分布画像を生成する画像生成器２２０と、画像生成器２２０が生成した変形分布画像を解析し、締結部材１００の締結状態を判定する状態判定器２３０とを備える。状態判定器２３０は、画像生成器２２０が生成した変形分布画像を畳み込みニューラルネットワーク７００に入力することにより当該締結部材１００の締結状態を判定する。【選択図】図２