The design of garment pattern CAD relates to many modification methods, one of which is free curve modification. However, many modification modules in the present CAD software have drawbacks.
服装纸样CAD设计涉及到许多修改，其中一个主要修改模块是自由曲线的修改，但目前CAD软件中的修改模块有许多不足。
A grading and styling design of garment pattern pieces is described in a top-down way.
介绍服装样片分类和款式的自顶向下设计方法。
This paper presents an apparel CAD system which includes paper pattern design and garment clipping. Algorithms which realize this system are described also.
本文描述了一个纸样设计和服装裁剪CAD系统及其实现的基本算法。
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