在mfc中使用opencv的开发实例，实现了canny算法、矩形检测、金字塔切割等算法,mfc，opencv，canny，find square...

Opencv环境中，通过霍夫检测检测图像中的直线，经过了ROI裁剪，形态学处理，canny算子检测等各种预处理。-In the opencv environment,do the line detection using Hough Transform. By cutting the ROI, morphological processing, canny boundary preprocessing.

vs2010+opencv+canny算子-image extraction using canny methdo

本人编写的基于opencv的canny函数，注意不是直接使用cvCanny函数的哦！！有需要掌握canny内部原理的人推荐下载-I prepared opencv based canny function, attention is not directly cvCanny function Oh! ! There is a need to grasp the principles of the internal canny people download! ! !