平面曲线的光电自动跟踪处理方法

STUDY OF THE TECHNIQUE OF COMPUTER CONTROL OVER OPTICALELECTRONICAL TRACKING CURVE

光电跟踪自动处理技术可用于实现曲线加工等领域．作者基于计算机图形图象处理技术实现对平面曲线的光电跟踪，采用改进的ＨＩＬＤＩＴＣＨ细化方法对输入图形图线进行处理，然后提出并探讨了对细化骨架进行跟踪连接从而使曲线还原的方法．它为实现平面曲线的实时跟踪还原并自动控制加工提出了一种新的途径，在模具加工、材料切割、刺绣、雕刻等方面很有应用价值．

おhe technique of computer control over opticalelectronical tracking can be used to automatically track twodimensional diagram of curves and control machine tools to work.In this paper,authors study the processing of thinning,then advance and study a method to trace and link the thinning skeleton.The technique will be very useful for profiling working.