现代电影技术Issue(7)：33-40,8.DOI:10.3969/j.issn.1673-3215.2025.07.004
数字电影LED高新技术格式内容制作和还原技术解析与实现方法探讨
Analysis and discussion towards the production and restoration technology of digital movie LED high-tech format content
董强国 1龚波 1李虹珊 1王薇娜 1常婉晴1
作者信息
- 1. 中国电影科学技术研究所(中央宣传部电影技术术质量检测所),北京 100086
- 折叠
摘要
Abstract
This paper firstly analyzes the development trend of digital film projection technology.By combining with the char-acteristics of LED screening system,this paper interprets relevant technical specifications,discussing the technical difficul-ties of producing and restoring high-tech format content specifically for LED screening system.The paper then proposed a self-developed system based on self-developed production and restoration technology customized for LED screening sys-tem by resolving the technical challenges,which aims at improving both audio and video quality and viewing experience.Furthermore,the proposed technology could provide strong support for the development of domestic LED film screening technology.关键词
高动态范围/高帧率/智能升帧/高码率/沉浸式音频Key words
High Dynamic Range/High Frame Rate/Intelligent Frame Rate Interpolation/High Bit Rate/Immersive Audio分类
社会科学引用本文复制引用
董强国,龚波,李虹珊,王薇娜,常婉晴..数字电影LED高新技术格式内容制作和还原技术解析与实现方法探讨[J].现代电影技术,2025,(7):33-40,8.
