基于NeRF的3D场景动画风格迁移及其技术美学价值研究
The realisation and technical aesthetic value for 3D scene animation style transfer based on neural radiance fields technology
王腾飞 1于冰 2黄东晋 2范正辉2
作者信息
- 1. 上海政法学院上海纪录片学院,上海 201701
- 2. 上海大学上海电影学院,上海 200072
- 折叠
摘要
针对传统3D 动画场景建模技术存在操作困难,相关行业对3D 模型需求量大、计算机硬件要求较高等诸多问题,本文提出一种改进的神经辐射场(NeRF)技术,通过对拍摄影像进行3D重构,进而完成动画风格迁移,借此形成独特3D动画场景艺术效果的解决方案.作为一种新颖的3D 重建方法,NeRF受到计算机图像合成领域广泛关注.本文将NeRF引入3D 场景动画制作中,在验证本方案可行性与科学性的同时,也为3D 动画场景创建提供新思路,充实技术美学价值.
Abstract
In view of the difficulties in the operation of traditional 3D animation scene modeling technology,the large de-mand for 3D models in related industries,and high requirements for computer hardwares,this paper proposes an improved neural radiance fields technology,which reconstructs the shot image in three dimensional,and then completes the anima-tion style transfer,thereby forms a unique solution for the technical artistic effect of 3D animation scenes.As a neoteric 3D reconstruction method,neural radiation fields technology has attracted wide attention in the field of computer image synthe-sis.Therefore,this paper introduces neural radiation fields technology into 3D scene animation production,which not only validates the feasibility and scientificity of this scheme,but also provides new ideas for the creation of 3D animation scenes,and thus enriches the aesthetic value of technology.
关键词
NeRF/风格迁移/人工智能/3D动画场景Key words
Neural Radiance Fields/Style Transfer/Artificial Intelligence/3D Animation Scene引用本文复制引用
基金项目
2022年度上海政法学院青年基金(2022XQN18)
出版年
2024
国家科技期刊平台
NSTL
万方数据