diff options
| -rw-r--r-- | straighten-img.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/straighten-img.cpp b/straighten-img.cpp index 102e8e5..2b83b85 100644 --- a/straighten-img.cpp +++ b/straighten-img.cpp @@ -65,9 +65,9 @@ void on_mouse(int event, int x, int y, int flags, void* param) cv::imshow("src", im1); } -int main() +int main(int argc, char** argv) { - im0 = cv::imread("lena.png"); + im0 = cv::imread(argv[1]); if (!im0.data) { std::cout << "Cannot load source image!" << std::endl; |