基于F-tablet的数字墨水信息存取的实现  

Realization of access to the information of digital ink based on F-tablet

作　　者：周国祥[1] 俞磊[1] 魏铭旭[2] 申飞[2] 吴仲城[2] 

机构地区：[1]合肥工业大学计算机与信息学院,安徽合肥230009 [2]中国科学院合肥智能机械研究所人机交互实验室,安徽合肥230031

出　　处：《中国科学技术大学学报》2006年第11期1241-1244,共4页JUSTC

基　　金：国家自然科学基金(60475005);安徽自然科学基金(050420202)资助

摘　　要：数字墨水是一项创新性人机界面技术,可将手写的自然语言信息以墨水的形式保存.根据-Ftablet(force sensitive tablet)的特性,基于数字墨水标记语言InkML(int markup language),以其原始元素的形式对F-tablet的轨迹、通道、设备、用户等信息进行描述,从而完整准确地表达出F-tablet上的手写信息,成功实现了F-tablet上手写信息的存取.最后给出一个演示实例.Digital ink is an original technology of man-computer interaction, which saves the natural handwritten language information during writing in the form of ink. Based on the characteristics of F-tablet （force sensitive tablet） and marked language for digital ink （InkML）, the information of trace, channel, device and user on F-tablet was described in the form of primitive elements of InkML. Consequently, handwriting information on F-tablet was completely and accurately expressed and its access was successfully realized. Finally, an example was given to demonstrate its effectiveness.

关 键 词：F-tablet 数字墨水 InkML 手写信息 存取 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]