提出了一新的弯曲识别方法及其相应的算法,实例验证了该方法的有效性。
On the basis of analysis of existing bend recognition methods, this paper gives a method and its corresponding algorithms for bend recognition with nodes of a curve, segmentation points on a circuitous curve, extreme points, inflection points, and points with unordinary rotation direction change. The experimental results can show the validation of this method.