Evaluation of parallelization of an image processing algorithm for an embedded multicore platform using manual parallelization and the OpenMP parallel framework

被引：0
|
作者：
Prokesch, Richard [1 ]
机构：
[1] Austrian Inst Technol GmbH, Safety & Secur Dept, High Performance Image Proc, Vienna, Austria
来源：
39TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY (IECON 2013) | 2013年
关键词：
digital signal processor; embedded system; image processing algorithm; manual parallelization; OpenMP; performance comparison;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper manual parallelization is compared with parallelization using the Open Multi-Processing (OpenMP) software framework on an embedded eight core Digital Signal Processor (DSP) developed by Texas Instruments. In order to compare these two methods an in-house developed 2D image registration algorithm is parallelized. Furthermore considerations regarding the parallelization on this DSP are presented. Finally both parallelization methods in respect of performance and real time behavior are measured and analyzed.
引用
收藏
页码：2256 / 2260
页数：5
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