基于特征的服装制板系统参数化设计的实现

Parameterized pattern design system based on body shape features

针对目前服装CAD制板系统开发中智能化程度低的问题,以操作简易直观化为目的,介绍了一种基于现代设计方法的纸样自动设计系统。利用参数化设计原理,将体型特征与结构特征建立关联关系,以数学函数模拟服装结构线完成结构的数字化,完成专家知识的描述;通过参数化设计,建立全尺寸约束;通过参数重新赋值达到设计变更。该设计方法为实现一种人工智能的纸样设计修正系统提供了技术依据。

Considering the fact that the intelligent technology are not advanced when using CAD for developing paper pattern system, an automatic pattern design system characterized by being visual and easy to operate is proposed. It makes use of parameterized design principle and combines body shape features with structural characteristics. Simulation of garment structural lines, digital expression of the structure and description of specialist knowledge are completed by mathematical function analogne, Parameterized design governs the garment size systems, and design variation is executed by input of new parameters. This design method provides a technological basis for realization of an artificial intelligent paper pattern design revising system.