摘要
虚拟演播室技术是计算机虚拟现实与传统演播室色键抠像技术相结合的一种新的电视节目制作技术。虚拟演播室是一种只有演员和道具,不需要实际场景的演播室系统。它不仅为电视节目制作提供了高科技的制作手段和无限自由的创作空间.而且在丰富节目制作方式、降低节目制作费用等方面也具有十分重要的意义。
The Virtual Studio System is one kind of new TV program that combines the Virtual Reality and the tradition studio ChromaKey. The virtual studio is system that has not actual scene but actor and stage properties. It not only provides production of high technology and created space of infinite freedom for producing TV program, but also reduces program cost etc in adorning way of practical program that has a very important significance
作者
杨健
蔡潮潮
YANG Jian, CAI Chao-chao (College of Teacher Education Wenzhou Univercity, Wenzhou 325027, China)
出处
《电脑知识与技术》
2011年第7期4708-4709,共2页
Computer Knowledge and Technology
关键词
虚拟演播室
三维技术
色键技术
Virtual Studio
3D technology
Color key technolog