总结的OPencv代码。图像warp,rotation.H_S直方图。滑动条设定阈值进行轮廓检测。在输入图像上检测轮廓。还有平均背景法。是txt格式，只需要把后缀名编程.cpp即可。-The summarized OPencv code. Image warps, rotation.H_S histogram. Slider to set the threshold for contour detection. Detect the contours in the input image. Av

计算图像的直方图，通过查找表修改图像外观，直方图均衡化，反投影直方图以检测特定的图像内容，实用均值漂移算法查找物体，实用比较直方图检索相似图片-Files: histogram.h histograms.cpp correspond to Recipes: Computing the Image Histogram Applying Look-up Tables to Modify Image Appearance Files: colorhistogra