[OpenCV] Mat::create()

Mat::create() 메서드는 rows, cols, type, size, ndims 등에 의해서 새로운Mat 클래스 행렬을 생성.

void Mat::create(int rows, int cols, int type);

void Mat::create(Size size, int type);

void Mat::create(int ndims, const int* sizes, int type);

예제

#include "opencv2/opencv.hpp" using namespace cv; using namespace std; int main() { Mat A(2,3,CV_32FC1,Scalar(0)); cout<<"A="<<A<<endl; A.create(2,3,CV_32FC1); cout<<"A="<<A<<endl; A.create(3,3,CV_32FC1); cout<<"A="<<A<<endl; Mat B; int sizes[] = {3,3}; B.create(2,sizes, CV_8UC1); cout<<"B="<<B<<endl; return 0; }

결과