Docs: Fix invalid conversion format in example (CV_BGR2GREY -> CV_BGR2GRAY)

12 years ago · 5d65d000ab
parent 0773ab4d07
commit 5d65d000ab
1 changed files with 1 additions and 1 deletions
--- a/doc/user_guide/ug_mat.rst
+++ b/doc/user_guide/ug_mat.rst
@ -144,7 +144,7 @@ A call to ``waitKey()`` starts a message passing cycle that waits for a key stro

    Mat img = imread("image.jpg");
    Mat grey;
-    cvtColor(img, grey, CV_BGR2GREY);
+    cvtColor(img, grey, CV_BGR2GRAY);

    Mat sobelx;
    Sobel(grey, sobelx, CV_32F, 1, 0);