一种多功能红外图像播放软件的设计实现

文中针对红外装置采集的信息图形化处理的需求，借鉴视频播放器的设计思路，采用动态链接库、ActiveX技术等模块化设计方法开发了红外图像播放软件。实践表明，该软件在用户界面上通过鼠标控制，可实现连续显示图像、显示单点或范围内像素信息的功能。基于红外信息的特点，该软件还可以通过辅助信息标识出目标位置，并旋转图像以符合惯性坐标系下视角。该软件的开始、暂停、停止和改变播放速度等播放控制功能，以及自动灰度调节、转换位图、转换视频等功能使红外信息处理更加方便，为类似图像处理需求提供了一种功能全面、运行稳定、适应性强的方法。

The design and realization of a multifunctional software for infrared image playback

Aiming at the graphical processing of information acquired by infrared equipments, some instructive ideas are borrowed from the video player to develop a playback software for infrared images, using modular design methods such as dynamic link library and ActiveX technology. Practice shows that, the software can display images continuously, show pixel information of a single point or an area selected, under the control of users＇ mouse. Based on the characteristics of infrared information, the software can also identify the targets, and rotate the image to match the inertial coordinate system perspective using the auxiliary information. Those playback functionalities as start, pause, stop and changing the playback speed, and automatically adjusting gray level, bitmap conversion, video conversion make the infrared information processing more conveniently, providing a comprehensive, stable, adaptable method for similar image processing.