AVI文件的软件解析及自动单帧捕获

Software analysis and its automatic single-frame capture from AVI file

系统地解析了AVI文件的结构,实现了从AVI视频流中自动捕获单帧图像,并保存为BMP文件.该算法的实现为对AVI视频文件进行自动地运动分析及相应的图像处理奠定了基础.

The configuration of AVI file was systematically analyzed in this paper.The singleframe image can be automatically captured from AVI video stream and can be saved as BMP file.The realization of this algorithm has laid a foundation for automatic motion analysis and its corresponding image processing of AVI video file.