Characteristic recognition and data compression for the last of shoe
Lin Shuwe · Modular Machine Tool & Automatic Manufacturing Technique · 2003
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.