现代电影技术Issue(3)：4-13,10.DOI:10.3969/j.issn.1673-3215.2026.03.001
影视数字资产的智能构建:基于Multi-SLAM+3DGS技术的三维数字重建方案研究
The intelligent construction of cinematic virtual assets:An integrated system for 3D digital asset reconstruction based on Multi-SLAM and 3DGS
摘要
Abstract
As film and television production increasingly evolves towards virtualization,real-time processing,and spatial in-telligence,traditional 3D digital reconstruction and content generation workflows are straining to meet the demands of preci-sion,efficiency,and usability.This paper focuses on multi-source sensor fusion SLAM(Multi-SLAM)and 3D Gaussian Splatting(3DGS)technologies,then elaborates on the technical characteristics and advantages of the approach combining Multi-SLAM with 3DGS,regarding spatial geometry capture,modeling quality,reconstruction efficiency,and industrial adaptability.Through empirical comparisons with vision-only 3DGS workflows utilizing mirrorless and panoramic cameras,this study validates the universality and superiority of this approach across diverse cinematic scenarios.Furthermore,it constructs an intelligent,integrated solution tailored for film production,driving a seamless reality-to-digital transformation from physical spaces to 3D digital assets.Experimental results demonstrate that Multi-SLAM and 3DGS-based reconstruc-tion achieves higher efficiency,superior model quality,and enhanced robustness across both indoor and outdoor scenes.This solution holds the potential to significantly elevate overall production efficiency and asset quality,providing an efficient and reliable technical pathway for virtual production,VFX,and virtual reality movies.关键词
Multi-SLAM/3DGS/影视三维数字资产/三维数字重建Key words
Multi-SLAM/3D Gaussian Splatting/Cinematic Virtual Asset/3D Digital Reconstruction分类
社会科学引用本文复制引用
陈军,卢柏宏,黄子津,颜青松..影视数字资产的智能构建:基于Multi-SLAM+3DGS技术的三维数字重建方案研究[J].现代电影技术,2026,(3):4-13,10.基金项目
国家社科基金艺术学重点项目"智能影像创作与传播的中国路径与自主体系研究"(25AC006) （25AC006）
北京电影学院人才队伍建设资助计划——创新团队项目"电影智能制作中的艺术与科学融合发展研究"(3040025002). （3040025002）
