Removed trailing whitespaces

Nerdyvedi · web-flow · commit bfbc1ca483c5 · 2019-10-29T11:26:25.000+05:30
diff --git a/modules/ximgproc/tutorials/globalmatting.md b/modules/ximgproc/tutorials/globalmatting.md
@@ -1,6 +1,6 @@
 ### A Global sampling method for Alpha Matting ###
 
-The Global sampling based method uses all known samples(from a trimap), Unlike other sampling based methods 
+The Global sampling based method uses all known samples(from a trimap), Unlike other sampling based methods
 which collect only nearby samples.<br/>
 It first estimates the foreground and background color and then computes the alpha matte.
 
