三维动画短片《SmartLife9102》的设计和制作——渲染合成和后期特效

北京理工大学珠海学院2020届本科生毕业设计Design and production of 3D animation short Smart Life 9102:rendering synthesis and special effectsAbstractWith the rise of Guoman,3D animation is a popular trend.After years of development,there have emerged many three-dimensional cartoons in China,such as "the origin of whitesnake","Nezha","big fish Begonia",etc.A complete 3D animation,early modeling and laterendering synthesis are indispensable,so it is of practical significance to study the design andimplementation of 3D animation short film,and has great potential commercial value,so it isvery important to master the post rendering synthesis of 3D animation for the production of3D animation.The purpose of this project is to complete the material rendering,post synthesis andspecial effects production of the 3D animation short film produced by maya2018.Arnoldrenderer is used to complete the rendering of all materials,nuke is used to synthesize thesequence frames rendered in batches and adjust the hue light ratio,PR is used to combine theshots and sound effects in the later stage,and AE is used to make particle dissipationanimation.This paper describes from technical analysis to implementation.First,it introduces thewhole process framework of the later stage of 3D animation,and then goes deep into therealization of each later stage module.It makes a detailed analysis and improvement plan forthe confusion and difficulties encountered in the later stage.Keywords:3D animation,Maya,Arnold,Rendering,later stage3