服装CAD自动放码法中的省道处理

Dart Processing of Automatic Pattern Grading Techniques in Computer Aided Garment Design

结合现代服装纸样设计原理与方法,将纸样分成基本纸样与款式纸样,重点讨论经过省道转移的款式纸样与基本纸样之间的放码关系.在此基础上,采用基本纸样放码规则实现了经过省道转移的款式纸样的自动放码.该方法能够很好地适应各种服装款式的变化和不同号型标准的纸样放缩.

According to modern garment pattern design principles and methods,all patterns are divided into basic patterns and style patterns.Based on the basic patterns,dart transfer,dart moving,splitting,relaxation and other basic design principles and methods are used to get the style patterns.Then a new kind of pattern automatic grading method was put forward on the basis of the point-grading method,by using basic pattern＇s grading rules,to realize style patterns＇ automatic grading.It could be well adapted to the changes of apparel styles and patterns zooming of different size system.