&minLoc, &maxLoc); cout << "图像灰度最小值:" << minValue << "\n" << "图像灰度最小值的位置:" << minLoc << "\n" << "***" << "\n" << "图像灰度最大值:" << maxValue << "\n" << "图像灰度最大值的位置:" << maxLoc.x << " "<< maxLoc.y; 备注 代码很简单...