摘要
为了满足服装CAD的领域需求,提高服装工艺设计的效率,采用笔式用户界面进行草图勾画与知识编辑,通过对用户设计意图的隐式理解,利用几何约束求解技术,设计并实现了面向非计算机专业用户的基于笔交互的服装工艺设计系统。该系统与传统CAD软件相比改善了人机交互的方式,降低了用户的认知负担,提高了设计效率。
In order to meet the needs of the garment CAD design and improve the efficiency, this paper adopt pen-based user interface to design the sketch and edit the knowledge. Through the sketch implicit understanding of the user＇s intent, using geometric constraint solving technology, it designed and implemented pen-based interactive garment CAD system in the face of non- professionalusers. Compared with traditional CAD software , this system improved the way of human-computer interaction , reduced the burden on the user＇s awareness and improved the efficiencv of the design.
基金
国家自然科学基金(60703078)
国家863计划(2006AA04Z113)
国家793规划(2006CB303105)
国家科技支撑计划项目(2006BAF01A17)
关键词
笔式用户界面
计算机辅助设计
几何约束求解
人机交互
pen-based user ontefface
computer aided design
geometric constraint satisfaction problem
HCI
