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千禧年之际,众多宏伟剧院,场馆、厅堂崛起于中华大地,上海作为一个开放型国际大都市,更呈现不少标志性建筑,大剧院、体育场、东方明珠电视塔、国际会议中心等相继竣工,为上海增光添彩。这些大型工程也凝聚了广大科技工作者的智慧结晶,而良好的音视频效果正是其工程质量的重要体现。为回顾发展历程、总结经验、展望未来,本刊特邀请沪上电声、建声、视频、电影、录音、灯光、素材制作等方而二十几位专家,共聚一堂,研讨现代音视工程技术。这是国内首次举办的各方面专家面对一个共同主题——现代音视工程技术的大型座谈活动,专家们畅所欲言、各抒己见,内容十分丰富(有些专家虽未能于会,仍书而专题发言),本刊作了整理,以纪要形式发
On the occasion of the new millennium, many magnificent theaters, venues and halls rise in the vast land of China. As an open international metropolis, Shanghai also presents many landmark buildings. Grand Theater, Stadium, Oriental Pearl TV Tower and International Convention Center have been completed , Add luster to Shanghai. These large-scale projects are also the crystallization of the wisdom of the majority of scientists and technologists, and good audio and video effects is an important manifestation of its engineering quality. In order to review the development process, sum up experience and look forward to the future, we invited over 20 experts from Shanghai ETS, Jian Sheng, video, film, sound recording, lighting and materials production to get together to discuss the modern audio-visual project technology. This is the first time for experts in various fields in the country to confront a common theme of modern audio-visual engineering technology, large-scale discussion activities, experts speak freely, express their views and content is very rich (although some experts failed to attend, the book and thematic speech) , This magazine has been organized to the form of minutes