fix variable name typo in calcBlurriness

11 years ago · 45969bb3ae
parent 229aa62300
commit 45969bb3ae
1 changed files with 1 additions and 1 deletions
--- a/modules/videostab/src/deblurring.cpp
+++ b/modules/videostab/src/deblurring.cpp
@ -57,7 +57,7 @@ float calcBlurriness(const Mat &frame)
    Sobel(frame, Gx, CV_32F, 1, 0);
    Sobel(frame, Gy, CV_32F, 0, 1);
    double normGx = norm(Gx);
-    double normGy = norm(Gx);
+    double normGy = norm(Gy);
    double sumSq = normGx*normGx + normGy*normGy;
    return static_cast<float>(1. / (sumSq / frame.size().area() + 1e-6));
 }