01011nam a2200289 a 4500001000800000005001700008008004100025019001200066020002800078020003200106035001700138035001200155040002300167082001700190100003000207245014300237260006600380300002800446440003100474500002600505504002800531650003600559650004200595700002000637710003600657984002800693303795919920303000000.0870511s1987 vraa b f000 0 eng d1 a5294678 a0869102850 (microfiche) a0869102842 :cprice unknown 9000005294678 91026240 aANBbengcANBdANL04a625.7/252191 aWigan, M. R.q(M. Ramsay)10aImage processing applied to roads :bsurface, texture, mensuration, vehicle shape and number detection /cby M.R. Wigan and M.C. Cullinan. aVermont South, Vic. :bAustralian Road Research Board,c1987. a48 p. :bill. ;c30 cm. 0aResearch report ARR ;v145 aLimited distribution. aBibliography: p. 33-35. 0aRoadsxDesign and construction. 0aImage processingxDigital techniques.1 aCullinan, M. C.2 aAustralian Road Research Board. aANLcNq 388.1072094 AUS