基于OURS PXA270平台的安防系统开发环境的搭建  

A Study on the Development Environment Construction for Security System Based on OURS PXA270 Platform

作　　者：李年攸[1] 

机构地区：[1]三明学院数学与信息工程学院,福建三明365004

出　　处：《三明学院学报》2011年第5期27-31,共5页Journal of Sanming University

基　　金：三明学院科研基金项目(B201004/Q);福建省教育厅科技项目(JB11188)

摘　　要：为开发基于OURS PXA270平台的安防系统搭建完整的开发环境。包括计算机视觉库OpenCV1.0的编译安装,为系统实现视频采集功能提供支持;tslib1.4的编译安装,并做相应的设置,使应用程序支持触摸屏;Qte4.4.3的编译安装,用来将原程序编译成基于arm架构的可执行文件;在原有bootloader和内核的基础上制作相应的文件系统,并移植到开发板,为应用程序提供必要的运行环境。测试结果说明这样的环境能满足安妨系统开发的需要。This paper tries to construct complete development environment for developing security system based on OURS PXA270 platform,including the compilation and installation of OpenCV1.0,which can provide support to achieve video capture;the compilation and installation of tslib1.4 and appropriate settings,which facilitates application to support Touch Screen;the compilation and installation of Qte4,which can compile the original program into executable application based on architecture arm;production and transplantation of file system compatible with the original bootloader and kernel to provide running environment for application.The test results indicate that such environment can satisfy the needs of system development.

关 键 词：OURS PXA270 OPENCV tslib Qte4.4.3 文件系统 移植 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]