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http://hdl.handle.net/10397/89096
Title: | Review on computer aided sewer pipeline defect detection and condition assessment | Authors: | Moradi, S Zayed, T Golkhoo, F |
Issue Date: | Mar-2019 | Source: | Infrastructures, Mar. 2019, v. 4, no. 1, 10, p. 1-15 | Abstract: | Physical and operational inspection of sewer pipelines is critical to sustaining an acceptable level of system serviceability. Emerging inspection tools in addition to developments in sensor and lens technologies have facilitated sewer condition assessment and increased the quality and consistency of provided data. Meanwhile, sewer networks are too vast to be adequately investigated manually so the development of innovative computer vision techniques for automation applications has become an interest point of recent studies. This review paper presents the current state of inspection technology practices in sewer pipelines. An overall inspection tool comparison was conducted and the advantages and disadvantages of each method were discussed. This was followed by a comprehensive review of recent studies on visual inspection automation using computer vision and machine learning techniques. Finally, current achievements and limitations of existing automation methods were debated to outline open challenges and future research for both infrastructure management and computer science researchers. | Keywords: | Automated inspection Condition assessment Infrastructure Sewer networks |
Publisher: | MDPI AG | Journal: | Infrastructures | EISSN: | 2412-3811 | DOI: | 10.3390/infrastructures4010010 | Rights: | © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). The following publication Moradi, S., Zayed, T., & Golkhoo, F. (2019). Review on computer aided sewer pipeline defect detection and condition assessment. Infrastructures, 4(1), 10, 1-15 is available at https://dx.doi.org/10.3390/infrastructures4010010 |
Appears in Collections: | Journal/Magazine Article |
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infrastructures-04-00010.pdf | 2.05 MB | Adobe PDF | View/Open |
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