在图像处理应用中几种并行计算技术的比较

The Comparision of Parallel Computing Technology in Image Processing

本文讨论了三种采用不同并行技术的代表处理器芯片在图像处理底层算法中的性能以及资源利用率的问题，给出芯片系列内部纵向和系列间的横向比较结果，可看出阵列并行处理在图像处理底层方面的潜力以及研制多媒体芯片如何综合选用并行处理技术．

This paper discusses about the representative microprocessors using defferent parallel computing technology. When they are applied in low0level image processing We compare their performance and resource utility factor,then get the result in and between the series of these microprocessors.Based on the result we can point out the great potential of bit array processor then itis used in image low-level processing and how to select parallelcomputing technology in multimedia processor research.