三维粒子特效技术在气象影视节目制作中的应用  

Application of 3D Particle Special Effects Technology in Meteorological Television Program Production

作　　者：胡荣辰[1] 朱宝[1] 凌洋[1] 孙啸[1] 黄亮[1] 

机构地区：[1]江苏省气象局,南京210008

出　　处：《气象与环境科学》2013年第1期88-91,共4页Meteorological and Environmental Sciences

摘　　要：介绍了三维粒子技术的概况和特点以及运用三维动画软件MAYA制作台风和龙卷风的具体过程。在台风制作中,应用到了绘制粒子作为发射器添加涡旋场来模拟;在龙卷风制作中,运用了blendshape(形状融合变形器)。把三维粒子技术应用在气象影视节目当中,可提高气象节目的水平,丰富节目内容,更好更直观地传递气象信息、普及气象科普知识。The general situation and characteristics of 3D （three-dimensional） particle technology, and the specific production process of typhoon and tornado by using 3D animation software MAYA were introduced in this paper. The particles emitter and vortex field were used to simulate typhoon in the ty- phoon production process, and the blendshape was used in tornado production process. The 3D particle technology applications in meteorological television program which can improve the level of meteorological television program, make program contents richer and disseminate meteorological information and popu- larize meteorological science knowledge better and more visually.

关 键 词：MAYA 粒子 台风 龙卷风 动画 气象影视 

分 类 号：TN948.13[电子电信—信号与信息处理]