摘要
虚拟空间会议系统能够使与会者在一个共同的虚拟环境中以较自然的方式进行信息交流 ,语音合成是虚拟会议实现的关键技术之一 ,其目的是构造真实的会场交谈环境 ,实现与会者之间基于空间位置的听觉感知 .文中分析了语音合成对虚拟会议体系结构的要求 ,在此基础上提出了针对不同的会议应用模式的语音合成方法 ,并在虚拟会议原型系统中对其进行了实现 .
The Virtual Space Conference system can make participants communicate by a more nature manner in a common virtual circumstance. The audio synthesize is one of key techniques which must be implemented in a virtual conference. Its purpose is that to construct real meeting talking circumstance and to implement hearing sense based on space position between participants. This article analyze the request of audio synthesize for the architecture of virtual conference. Based on it, we put forward the methods of audio synthesize in various application pattern and implement it in virtual conference prototype system.
出处
《小型微型计算机系统》
CSCD
北大核心
2000年第6期573-576,共4页
Journal of Chinese Computer Systems
基金
国家自然科学基金资助项目! ( 6990 5 0 0 4)
