在VC6下基于OpenCV的轮廓检测程序，其中图像的二值化操作基于Canny和自适应阈值。通过trackbar来实现不同情况下的轮廓检测。-in VC6 OpenCV Based on the outline of testing procedures, these two images based on the value of operating Canny and adaptive threshold. Through the trackbar to achieve under diffe

这个一个opencv代码。通过对库函数调用，实现图片的边缘检测以及轮廓识别。对于入门opencv很有参考价值。-this one OpenCV code. Through library function call, on the brink of achieving Photo contour detection and identification. For entry OpenCV of great reference value.