WASET
    Yan Li and  Ronald Briggs,  Automatic Extraction of Roads from High Resolution Aerial and Satellite Images with Heavy Noise.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2009, vol. 30(6). 1571 - 1577
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/1932.