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多媒体信息发布系统是图像显示技术、网络通信技术、计算机图像技术和软件技术集成创新的交叉学科发展产物,是软硬件相结合的智能系统。多媒体信息发布系统起源于人类从事各种生产活动传递广播信息给受众的需求,它与公共广播的区别在于它是以传播多媒体、视觉感知信息为主(可包含听觉信息)。人类视觉获取的信息量远远高于听觉,因此多媒体信息发布系统的信息表现力、信息展
Multimedia information dissemination system is an interdisciplinary development product of image display technology, network communication technology, computer image technology and software technology integration innovation. It is an intelligent system combining hardware and software. The multimedia information distribution system originated from the demand of human beings to transmit broadcast information to the audience in various production activities. The difference from public broadcasting is that it is based on the dissemination of multimedia and visual perception information (which may include auditory information). Human visual access to information is much higher than the auditory sense, so the multimedia information dissemination system of information expressive, information exhibition