158 0

Bridge inspection robot system with machine vision

Title
Bridge inspection robot system with machine vision
Author
최영진
Keywords
Bridge inspection; Robot system; Machine vision; System integration
Issue Date
2009-11
Publisher
Elsevier BV
Citation
Automation in Construction, v. 18, NO. 7, Page. 929-941
Abstract
A robotic system for inspecting the safety status of bridges is proposed in this paper. Currently, most bridge inspections have been done manually by counting the number of cracks, measuring their lengths and widths and taking pictures of them. Thus the quality and reliability of diagnosis reports on bridges are greatly dependent upon the diligence and education of inspection workers. The robotic inspection system to be proposed consists of three parts: a specially designed car, a robot mechanism and control system for mobility and a machine vision system for automatic detection of cracks. Ultimately, this robot system has been developed for gathering accurate data in order to record the biennial changes of the bridge's safety circumstances as well as check the safety status of bridges. We also demonstrate the effectiveness of the suggested crack detecting and tracing algorithms through experiments on a real bridge crack inspection. (C) 2009 Elsevier B.V. All rights reserved.
URI
https://www.sciencedirect.com/science/article/pii/S0926580509000600?via%3Dihubhttps://repository.hanyang.ac.kr/handle/20.500.11754/180912
ISSN
0926-5805;1872-7891
DOI
10.1016/j.autcon.2009.04.003
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ROBOT ENGINEERING(로봇공학과) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE