Review of non-intrusive interaction based on camera

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Review of non-intrusive interaction based on camera

Received:2007-07-13 Revised:1900-01-01 Online:2007-09-01 Published:2007-09-01

基于摄像机的无障碍交互技术综述

耿卫东宋黎明

浙江大学CAD&CG国家重点实验室浙江大学CAD&CG国家重点实验室

通讯作者: 宋黎明

Abstract

Abstract: Camera can catch the information naturally expressed by people such as eye movements, expression, gesture and motion. For users, communicating with computers by camera is efficient and natural. It can provide a convenient addition to user-computer dialogues and reduce the obstacle to use computer. The article summarized the key problems of non-intrusive interaction based on camera and introduced the corresponding resolutions, then analyzed the limitations of the methods and challenges.

Key words: man-machine harmonious, non-intrusive interaction, computer vision, natural interaction

摘要： 摄像机能够捕捉到用户通过内在自然方式（如眼神、表情、手势和动作等）所表达的信息，因此通过摄像机与计算机进行交互是一种高效自然的人机交互方式，它能使人机对话变得简单，减少人们使用计算机的障碍。文中总结性地论述了基于摄像机的无障碍交互研究中所涉及到的主要问题，介绍了相应的一些主要解决方法，并分析了这些方法的局限性以及在研究中所面临的挑战。

关键词: 人机和谐, 无障碍交互, 计算机视觉, 自然交互

Wei-dong Geng . Review of non-intrusive interaction based on camera[J]. Journal of Computer Applications.

耿卫东宋黎明. 基于摄像机的无障碍交互技术综述[J]. 计算机应用.

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