摘要
为了满足空中微型传感器双目视频导航图像数字化处理系统的实时需求 ,文中在介绍了在并行处理技术应用背景的基础上 ,提出了一种基于TS10 1的多数字信号处理器 (DSP)并行双通道视频处理系统的解决方案 ,并给出了具体硬件实现。目前 ,该系统能够实现对双目视频图像的实时采集、数字视频合成和实时存储 ,从而为双目视频图像导航的实时处理奠定了基础。
In real-time signal processing domain, with the increasing of algorithmic complexity, the requirement for processing speed of a processor is also increased. The application background of parallel processing technology is introduced. In order to satisfy the real-time demanding of video navigation processing system for two video input, a project of multi-DSP parallel dual channel video processing system and its detail application are presented. At present, real-time collection, digital video synthesization, storage can be implemented in this system. Thereby it lays a foundation for future complex dual channel video navigation real-time processing.
出处
《电子工程师》
2005年第2期64-66,73,共4页
Electronic Engineer
关键词
实时信号处理
多DSP
并行处理
图像处理
real-time signal processing, multi-DSP, parallel processing, image processing
