基于手写笔的电子白板系统的研究与实现  

Design and Development of Whiteboard System Based on Tablet

作　　者：张幸[1] 殷继彬[2] 肖幪[3] 

机构地区：[1]北京石油化工学院经济管理系,北京102617 [2]日本高知工科大学信息工程系 [3]昆明理工大学信息与网络中心,昆明650051

出　　处：《北京石油化工学院学报》2005年第2期9-12,共4页Journal of Beijing Institute of Petrochemical Technology

基　　金：云南省科技厅国际合作计划基金资助项目;项目编号2001GH07。

摘　　要：针对新型人机接口-手写笔在网络白板系统中的应用情况进行了全新的研究和探讨,在白板系统和计算机支持的协同工作等理论的基础上提出了手写笔白板系统的总体结构模型。结合光标标识法研究了手写笔协同工作中感知功能的具体实现技术,以及使用数据库中间件对白板系统的数据进行处理的方法。同时为手写笔电子白板系统开发了协同工作和数据处理的实验程序。该程序在昆明理工大学校园网上进行了测试,取得了良好的效果。Design and development of whiteboard system based on tablet, a new computer-human interface, is discussed in this paper. First, the system module of tablet-supported whiteboard system is put forward based on the theories of Electronic Whiteboard and Computer Supported Cooperative Work (CSCW). Then the realization technique of awareness between multi-users, which uses the cursor mark method, is discussed. A managing and recording method about whiteboard data is also given, which uses Microsoft Access as the background database of application. And a test program of cooperative work and whiteboard data processing is developed, which has been tested on campus network of Kunming University of science and technology and achieved good results.

关 键 词：手写板 白板系统 计算机支持的协同工作 人机交互 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]