In this paper, a visual-based surveillance system for monitoring motorway infrastructures is presented. The system receives in input a sequence of colour images and makes out an interpretation of the observed scene according to a set of possible events previously defined. The considered events are divided into four classes and range from normal situations (any object is present on the surveilled overpass) to very dangerous situations (persons performing harmful behaviours). Experimental results are presented on a long real image sequence containing two persons with suspicious behaviour moving into a limited area of a motorway overpass.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Monitoring motorway infrastructures for detection of dangerous events


    Contributors:
    Foresti, G.L. (author) / Pani, B. (author)


    Publication date :

    1999-01-01


    Size :

    134957 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English