Based on machine vision technique freight train side rail guard mounting dimension measurement system

The utility model relates to a based on machine vision technique freight train side rail guard mounting dimension measurement system. The problem of there are random error such as reading error, environment error in artifical inspection freight train rail guard among the prior art, influences measur...

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Hauptverfasser: LIU WEI, GUO TIANTAI, WANG DAODANG, KONG MING, SHEN SIYAN, ZHAO JUN, WANG YINGJUN, SHAN LIANG
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creator LIU WEI
GUO TIANTAI
WANG DAODANG
KONG MING
SHEN SIYAN
ZHAO JUN
WANG YINGJUN
SHAN LIANG
description The utility model relates to a based on machine vision technique freight train side rail guard mounting dimension measurement system. The problem of there are random error such as reading error, environment error in artifical inspection freight train rail guard among the prior art, influences measuring result, and measurement of efficiency is lower is solved. The system includes the camera unit including ranging module, figure collection module and pattern process module, figure collection module, and ranging module and camera unit connection, pattern process module include image information processing unit, and the camera unit links to each other with image information processing unit. The utility model has the advantages that need not contact freight train side protector, just can effectively measure freight train side protector's mounting dimension fast, detection efficiency is higher.
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subjects MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
title Based on machine vision technique freight train side rail guard mounting dimension measurement system
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