摘要
结合实时图象处理和多DSP系统并行处理的特点,分析了以ADSP14060(SHARC)DSP构成的G rid型多处理器系统的结构,讨论了该多DSP并行计算系统的性能,并针对多种目标识别算法进行了实验,结果表明该系统具有灵活的、可依据实际需要的并行结构进行重构的特点,能够满足实时图像识别系统的需要。
This paper analyses the characteristics and performance of a real - time image processing - oriented multi - DSP parallel system, which uses the ADSP14060 as the main core, and the results of running several target - detection algorithms show that this system has the flexibility of changing its topology to satisfy the requirement of real - time image processing.
出处
《计算机与数字工程》
2006年第12期101-104,共4页
Computer & Digital Engineering
关键词
并行系统
性能分析
多DSP
parallel system, performance analysis, multi - DSP
