Automated Pavement Distress Data Collection and Analysis: A 3-D Approach

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ConferenceProceedings of International Conference on Recent Advances in 3-D Digital Imaging and Modeling, May 12-15, 1997., Ottawa, Ontario, Canada
AbstractThis paper describes a 3-D automated pavement distress data collection and analysis system based on NRC's Biris sensor technology. The paper introduces the problem to be solved, the selected design criteria, and the adopted solution to monitor the quality of road surfaces. The system geometry for the acquisition of the three dimensional coordinates of pavement surface distresses is presented. Multiple feature extraction and system integration concepts are given with emphasis placed on the real-time processing of the raw data by a parallel array of processors. Advantages and disadvantages of this technology will be discussed. System performances and experimental results are provided.
Publication date
AffiliationNRC Institute for Information Technology; National Research Council Canada
Peer reviewedNo
NRC number41574
NPARC number8894951
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Record identifier4543892c-f811-407b-abb7-b58398f4de5c
Record created2009-04-22
Record modified2016-05-09
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