一种基于SOC的机载视频压缩系统设计
Design of airborne video compression system based on SOC
臧兵 1王梦凡 1王晓伟1
作者信息
- 1. 航空工业西安航空计算技术研究所,陕西 西安 710065
- 折叠
摘要
针对目前机载设备对于大容量全高清视频压缩系统提出的高带宽、低延迟、高稳定、高集成化、高性能等需求,文章提出了一种低延时多路高清视频压缩系统.该系统设计能够实时处理视频数据,对多路高清视频同时压缩处理并存储视频数据,以SOC视频压缩单元为核心设计低延时全高清视频压缩系统,在压缩过程中兼顾视频传输速度和图像质量的均衡要求,可以自适应进行多路不同分辨率的视频压缩.该压缩系统具有良好的应用前景.
Abstract
In view of the requirements of high bandwidth,low delay,high stability,high integration and high performance for large-capacity full-HD video compression system proposed by airborne equipment,a low-delay multi-channel HD video compression system is proposed in this paper.The system is designed to process viseo data in real time,compress and store video data for multi-channel high-definition video simultaneously.The SOC video compression unit is used as the core to design a low delay full HD video compression system,which takes into account the balance requirements of video transmission speed and image quality during the compression process,and can self-adapt to multi-channel video compression with different resolutions.The compression system has a good application prospect.
关键词
低延时/全高清/视频压缩/SOCKey words
low latency/full HD/video compression/SOC引用本文复制引用
出版年
2024
NETL
NSTL
万方数据