openCV + VS2008 实现的基本的图像处理运算，如线性运算、梯度运算、模板运算和图像旋转等-the openCV+ VS2008 achieve the basic image processing operations, such as linear operation, the gradient operator, template operations and image rotation

利用的图像处理中的梯度直方图，再加上词袋模型的知识，编得还可以-Gradient histogram of image processing, plus knowledge bag of words model series was also