飞行试验中多路视频数据实时处理系统设计与实现  

Multi-channel real-time processing of video data system design and implementation in the flight test

作　　者：魏建新[1] 

机构地区：[1]中国飞行试验研究院,陕西西安710089

出　　处：《电子设计工程》2015年第9期81-83,87,共4页Electronic Design Engineering

摘　　要：为了解决飞行试验中多路视频数据的实时采集、处理、传输和同步播放,提出了多路视频信号的实时采集、处理、记录和同步播放方法,设计了多路视频数据的实时采集、处理、视频数据的保存、同步播放及基于C/S结构的实时视频数据传输,实现了多路视频的同步综合显示,并在实际飞行试验中得到了验证。In order to solve the real-time acquisition of multi-channel video flight test data, processing, transmission and synchronous playback, proposed a multi-channel real-time singal acquisition, processing, recording and playback synchronization methods. Design of real-time multi-channel video data acquisition, processing, video preservation of data, synchronized playback and real-time video data transmission based on C/S structure. Achieving a comprehensive multi-channel video synchronized to display, and has been validated in actual flight tests.

关 键 词：帧 编解码 视频数据 媒体流 TCP/UDP协议 

分 类 号：TP[自动化与计算机技术]