Opencv自适应阀值操作-adaptiveThreshold函数

#include<iostream>#include<opencv2/opencv.hpp>using namespace std;using namespace cv;int g_nCurrC = 0, g_nMode = 0, g_nMath = 0, g_nSize = 1;int main(){Mat srcImage = imread("牛吃草.jpg");imshow("【原图】", srcImage);Mat grayImage;cvtColor(srcImage, grayImage, CV_BGR2GRAY);Mat dstImage;dstImage.create(grayImage.size(), grayImage.type());namedWindow("【阀值化】");createTrackbar("Mode", "【阀值化】", &g_nMode, 1, 0);createTrackbar("C", "【阀值化】", &g_nCurrC, 100, 0);createTrackbar("Math", "【阀值化】", &g_nMath, 1, 0);createTrackbar("Size", "【阀值化】", &g_nSize, 100, 0);char key;while (1){adaptiveThreshold(grayImage, dstImage, 255, g_nMath, g_nMode, 2 * g_nSize + 1, g_nCurrC);imshow("【阀值化后的图】", dstImage);key = waitKey(10);if (key == 27)break;}return 0;}