A MACHINE VISION SYSTEM FOR INSPECTION OF RAILWAY TRACK

被引：0

作者：

Vasin, N. N. ^{[1
]}

Diyazitdinov, R. R. ^{[2
]}

机构：

[1] Povolzhskiy State Univ Telecommun & Informat, Commun Syst Dept, Samara, Russia

[2] Povolzhskiy State Univ Telecommun & Informat, Samara, Russia

来源：

COMPUTER OPTICS | 2016年 / 40卷 / 03期

关键词：

machine vision; image processing; video-camera; railway infrastructure; gauge mark;

D O I：

10.18287/2412-6179-2016-40-3-410-415

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose a machine vision system for the inspection of the railway track condition. Key stages of an algorithm for detecting gauge marks that serve to identify mechanical stresses of a continuous welded rail track are described. In the final section of the article, we discuss some peculiarities found in real exploitation conditions: effects of the rail surface defects on the algorithm performance and false detection of railway infrastructure elements similar to gauge marks.

引用

页码：410 / 415

页数：6

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