Update OpenCV test10

This commit is contained in:
daleclack 2022-07-28 15:48:11 +08:00
parent a2c601815f
commit 2d3269b80e
1 changed files with 1 additions and 0 deletions

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@ -43,6 +43,7 @@ int main(int argc, char **argv)
namedWindow("Canny Image", WINDOW_AUTOSIZE); namedWindow("Canny Image", WINDOW_AUTOSIZE);
imshow("Canny Image", canny_image); imshow("Canny Image", canny_image);
std::fstream outfile; std::fstream outfile;
outfile.open("test.txt", std::ios_base::out); outfile.open("test.txt", std::ios_base::out);
if (outfile.is_open()) if (outfile.is_open())