[OpenCV #2]이미지에서 RGB 채널 분리

1.Allocation of channels Red, Green,  Blud

2.Project.cpp

#include <opencv2/core/core.hpp>

#include <opencv2/highgui/highgui.hpp>

using namespace cv;

void main() {

Mat image = imread("sistar.jpg"); //Load image form disk
if(!image.data) exit(1); //Check image
//Split the original image into three channels
//channels[0],channels[1],channels[2]
vector<Mat> channels;

split(image, channels); //Partition image into three channel planes

imshow("Red", channels[2]);

imshow("Green", channels[1]);

imshow("Blue", channels[0]);

waitKey(0); //Wait for keystroke

}