图像格式转换在数字仪表识别系统中的应用  

The application of image format transformation in the instrument image recognition system

作　　者：刘娜[1] 汪仁煌[1] 庞然[1] 

机构地区：[1]广东工业大学自动化学院,广州510090

出　　处：《自动化与仪器仪表》2007年第3期39-42,共4页Automation & Instrumentation

摘　　要：介绍了利用微软图形设备接口技术的升级版本GDI+(图形设备接口扩展)技术,在VC++6.0编程环境下实现用USB摄像头拍摄到的仪器仪表图像文件,向BMP格式文件转换的方法。实验表明,该方法编程效率高,转换方便,为仪表图像自动识别系统后继的处理奠定了基础。This paper introduce a new method of transformation between instrument image captured by the USB camera and BMP image format with the development of visual c＋＋ 6.0.By fully making use the of gdiplus which is the update version of gdi, this program is easy to compile. Experiment show that this method can efficiently and conveniently realize transformation, and it can lay the foundation for the instrument image recognition system.

关 键 词：图像处理 GDI+ 仪表图像 格式转换 

分 类 号：TP317.4[自动化与计算机技术—计算机软件与理论]