CAJ | 학술논문

提出一种数字曲线的自适应特征点提取算法.并采用此算法定义了一种新的文件格式,设计了足底矫形器CAD软件的数据输出接口,完成了CAD软件与足底矫形器CAM数控平台设备的对接.结果表明,该算法改进了原有CAM数控平台的加工模式,大大减少了数控加工的数据点,提高了生产效率.并且此提取算方法对不同精度的加工要求有很好的适应性,对今后改进曲线拟合方法有良好的扩展性.
제출일충수자곡선적자괄응특정점제취산법.병채용차산법정의료일충신적문건격식,설계료족저교형기CAD연건적수거수출접구,완성료CAD연건여족저교형기CAM수공평태설비적대접.결과표명,해산법개진료원유CAM수공평태적가공모식,대대감소료수공가공적수거점,제고료생산효솔.병차차제취산방법대불동정도적가공요구유흔호적괄응성,대금후개진곡선의합방법유량호적확전성.
An Adaptive Approach for feature point selection algorithm on Digital Curves is proposed in this paper.This algorithm adopted defines a new file format,designs a data output interface design of the Foot Orthotic CAD Software,and accomplishes the connection of the CAD software and CAM CNC platform of Foot Orthosis.According to the experiments,the algorithm improved the machining model of former CNC,greatly reduced the machining data points,and improved the production efficiency.And the new algorithm has got ...