主办单位:中国气象局沈阳大气环境研究所
国际刊号:ISSN 1673-503X
国内刊号:CN 21-1531/P

气象与环境学报

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气象影视虚拟演播室的性价比分析

张延龙1;曹兴锋1;王建兰2;庄玲玲1   

  1. 1.临沂市气象局 临沂276004;2.山东航空临沂机场有限公司 临沂276034
  • 收稿日期:2007-02-02 修回日期:2007-04-27 出版日期:2007-08-01 发布日期:2007-08-01

Analysis of performance-price of meteorological virtual studio

ZHANG Yanlong1 CAO Xingfeng1 WANG Jianlan2 ZHUANG Lingling1   

  1. 1.Linyi Meteorological Bureau;Linyi 276004;2.Linyi Airport Limited of Shandong Aviation;Linyi 276034
  • Received:2007-02-02 Revised:2007-04-27 Online:2007-08-01 Published:2007-08-01

摘要: 为使气象部门选择到功能合理、高性价比的虚拟演播室系统,概述了虚拟演播室的概念、基本工作原理,并对虚拟演播室的各种类型进行性价比分析。结果表明:根据气象部门的实际情况,建议选择采用机械传感跟踪方式的三维虚拟演播室系统,其他类型可供参考。

关键词: 气象节目, 虚拟演播室, 类型, 跟踪方式

Abstract: In order to get the virtual studio with the reasonable function and high performance-price,the concept and the basic principle of the virtual studio were summarized.And the performance-prices of different type's virtual studios were analyzed.It was suggested that 3D virtual studio system with the mechanical sensor tracking mode should be suitable to the meteorological departments.And the others would be considered as references.