铁轨最小曲率半径的图像识别方法
马海民,赵庶旭,党建武
Image recognition method about least curvature radius of rail
MA Hai-min,ZHAO Shu-xu,DANG Jian-wu
计算机工程与应用 . 2009, (12): 20 -22 .  DOI: 10.3778/j.issn.1002-8331.2009.12.006