现代电影技术Issue(4)：7-14,21,9.DOI:10.3969/j.issn.1673-3215.2024.04.001
数字电影沉浸式音频实时处理技术研究
Research on immersive audio real-time processing technology for digital cin-ema
摘要
Abstract
This article first provides an overview of the immersive audio reproduction technology for digital cinema that com-plies with international standards.It interprets the transmission protocol specifications between digital cinema integrated media block(IMB)and immersive audio processor,proposes an immersive audio real-time processing solution,and elabo-rates on the implementation method of digital cinema immersive audio real-time processing tools developed by us.Through the study of real-time processing technology for digital cinema immersive audio,it is expected to provide refer-ence for the development of domestic immersive audio technologies that comply with international standards,aiming at pro-moting the standardization and normalization of domestic immersive audio reproduction systems.关键词
数字电影/沉浸式音频/实时处理技术/元数据/渲染Key words
Digital Cinema/Immersive Audio/Real-time Processing Technology/Metadata/Rendering分类
社会科学引用本文复制引用
董强国,龚波..数字电影沉浸式音频实时处理技术研究[J].现代电影技术,2024,(4):7-14,21,9.基金项目
中国电影科学技术研究所(中央宣传部电影技术质量检测所)基本科研业务费项目"数字电影沉浸式音频实时处理技术研究"(2023-DKS-1). （中央宣传部电影技术质量检测所）
