嵌入式图像处理系统的设计与实现  

Design and realization of embedded image processing system

作　　者：宋凯[1] 严丽平[1] 甘岚[1] 

机构地区：[1]华东交通大学信息工程学院,江西南昌330013

出　　处：《计算机工程与设计》2009年第19期4368-4370,4377,共4页Computer Engineering and Design

基　　金：江西省自然科学基金项目(0611008);江西省教育厅青年科学基金项目(GJJ09502);江西省地方攻关基金项目(0611EXX)

摘　　要：针对传统图像处理技术依赖于大批量电子设备的问题,提出了嵌入式技术和图像处理技术相结合的嵌入式图像处理系统的概念。以嵌入式微处理器S3C44B0X为系统硬件核心,以ucos为操作系统平台,以模块化为软件设计理念,设计与实现了完备的嵌入式图像处理系统。测试结果表明,系统运行良好,在嵌入式系统较少的软硬件资源上实现了实时性较强,显示清晰的数字图像处理的结果。Aiming at the problem that traditional image processing technology depends on large quantities of electronic devices, the concepts of embedded image processing system is put forward, which combines the embedded technology and image processing technology. The self-contained embedded image processing system is designed and realized using the embedded microprocessor S3C44BOX as hardware core, ucos as OS platform and modularization as sothvare designing concept. The test results indicate that the system operates well and being more real-time displays clear digital image processing results based on the less hardware and software resources of embedded system.

关 键 词：嵌入式 图像处理 接口 模块化 位图 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]