【摘要】 在鞋楦曲面数字化处理中 ,为了保证鞋楦数字化建模的精度 ,对母楦检测采样数据进行预处理是十分必要的。针对鞋楦加工中对鞋楦转折锐边的特殊要求 ,提出了离散数据特征信息识别法以及适用于鞋楦数字化的数据压缩和存储的有效方法。更多还原

【Abstract】 In the numeric processing of last,pretreatment for the sampling data of mother last is vital to the accuracy of numeric modeling.According to the special demands to the shape edge of last in machining,this paper presents a method for recognising characteristic information from discrete data and also discusses a efficient method for compressing and save data of mother last.更多还原