基于场景的笔式界面设计工具的设计和实现

设计实现了一个基于数字笔的用户界面设计工具，该工具以面向笔式界面领域，基于场景的设计思想来设计系统中的界面场景组织关系以及场景之间的动态切换方式，设计者与工具间的交互自然流畅、快捷高效。通过手势识别技术，该工具可以将场景的设计结果转换为内部的界面描述语言，并通过相应的解释最终构造生成笔式用户界面。该工具可以快速生成界面原型，从而有效地提高了笔式交互系统的设计和开发效率。

scenario-focused development method for a pen-based user interface: model and applications

Pen-based user interface (PUI) has drawn significant interest, owing to its intuitiveness and convenience. While much of the research focuses on the technology, the usability of a PUI has been relatively low since human factors have not been considered sufficiently. Scenario-centric designs are ideal ways to improve usability. However, such designs possess some problems in practical use. To cope with these design issues, the concept of “interface scenarios” is proposed in to facilitate the interface design, and to help users understand the interaction process in such designs. The proposed scenario-focused development method for PUI is coupled with a practical application to show its effectiveness and usability.