本系统从摄像头实时采集视频并显示，相片拍照，预览与管理。本系统支持多平台多操作系统，对多种摄像头采集方法的支持，使用工厂模式进行封装，提供了统一的摄像头视频采集接口。本系统的Qt开发版本 Windows: Qt 4.4.3 Linux: qt-embedded-linux-opensource-src-4.4.1-The real-time acquisition system from the video camera and display, photos photos, previ

surf算法的OpenCV实现，Linux的-OpenCV implementation surf algorithm, Linux' s

OpenCV的全称是：Open Source Computer Vision Library。OpenCV是一个基于BSD许可（开源）发行的跨平台计算机视觉库，可以运行在Linux、Windows和Mac OS操作系统上-OpenCV is released under a BSD license and hence it’s free for both academic and commercial use. It has C++, C, Python and Java interfaces