使用VS2012，opencv进行图片的角点检测，程序源码经过本人测试，可以使用.-Using VS2012, opencv carried pictures of corner detection, Open Source undergo testing, it can be used.

Opencv中比较初级的特征提取，主要包括特征点的提取，方便初级使用者学习使用-Comparative Opencv primary feature extraction, feature point extraction including easy to learn to use the primary user