Merge pull request #1652 from nghiaho12:kalman

12 years ago · 4bc105c40b
parent 8a4f1bbbdf 2238e711b5
commit 4bc105c40b
1 changed files with 1 additions and 0 deletions
--- a/modules/video/src/kalman.cpp
+++ b/modules/video/src/kalman.cpp
@ -266,6 +266,7 @@ const Mat& KalmanFilter::predict(const Mat& control)

    // handle the case when there will be measurement before the next predict.
    statePre.copyTo(statePost);
+    errorCovPre.copyTo(errorCovPost);

    return statePre;
 }