diff --git a/modules/bgsegm/tutorials/bgsegm_bg_subtraction/bgsegm_bg_subtraction.markdown b/modules/bgsegm/tutorials/bgsegm_bg_subtraction/bgsegm_bg_subtraction.markdown
index 4340b3654ee..07bfffb2325 100644
--- a/modules/bgsegm/tutorials/bgsegm_bg_subtraction/bgsegm_bg_subtraction.markdown
+++ b/modules/bgsegm/tutorials/bgsegm_bg_subtraction/bgsegm_bg_subtraction.markdown
@@ -30,8 +30,8 @@ In the following, we will have a look at two algorithms from the `bgsegm` module
 ### BackgroundSubtractorMOG
 
 It is a Gaussian Mixture-based Background/Foreground Segmentation Algorithm. It was introduced in
-the paper "An improved adaptive background mixture model for real-time tracking with shadow
-detection" by P. KadewTraKuPong and R. Bowden in 2001. It uses a method to model each background
+the paper "An Improved Adaptive Background Mixture Model for Realtime Tracking with Shadow
+Detection" by P. KaewTraKulPong and R. Bowden in 2001. It uses a method to model each background
 pixel by a mixture of K Gaussian distributions (K = 3 to 5). The weights of the mixture represent
 the time proportions that those colours stay in the scene. The probable background colours are the
 ones which stay longer and more static.