QR code是最近很熱門的二維條碼，常可以在網站上看到，主要用來對url、文字、電話號碼或簡訊作編碼，然後透過手機上的CMOS相機作辨識。-QR code is the latest very popular two-dimensional bar code, and often can be seen on the website is mainly used on the url, text, phone number, or newsletter for coding, and then

Bundler is a structure-from-motion system for unordered image collections (for instance, images from the Internet). Bundler takes a set of images, image features, and image matches as input, and produces a 3D reconstruction of the camera and (s

利用摄像头监控移动的物体的QT程序，可以作为LINUX摄像头应用的入门资料-LINUX camera application camera monitoring moving objects QT procedures, as introductory information

linux下基于QT的摄像头应用源码，可用于摄像头应用开发学习-linux based QT camera application source code can be used in the camera application development learning