The paper describes work performed for the Connecticut Department of Transportation (ConnDOT) to automate the evaluation of pavement distress images. In 1983, the ConnDOT began developing a pavement management system for state-maintained highway. The basis for the pavement rating system is ConnDOT's photologging system in which a series of photographs of the pavement surface is stored on laser videodiscs and later used to assign pavement condition scores for maintenance purposes. The rating scheme currently being used by ConnDOT is based on manual evaluation in which raters view all sections of pavement images on a monitor and count distress features. This manual rating process is extremely time consuming and tedious.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Automated Pavement Evaluation System for Pavement Distress Assessment


    Contributors:
    H. Oh (author) / N. W. Garrick (author) / L. E. K. Achenie (author)

    Publication date :

    1997


    Size :

    72 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




    Automated Pavement Distress Analyzer

    Burke, M. W. / Transportation Association of Canada / International Road Federation | British Library Conference Proceedings | 1994


    Pavement Distress

    Yoder, E. J. / Witczak, M. W. | Wiley | 1975


    Automated Real-Time Pavement Distress Analysis

    Cheng, H. D. / Jiang, X. / Li, J. et al. | Transportation Research Record | 1999



    Automated Real-Time Pavement Distress Analysis

    Cheng, H.D. | Online Contents | 1999