Merge pull request #2398 from nghiaho12:integral_doc

11 years ago · 681a8c6e18
parent 2b0c3eb170 ced8e7a813
commit 681a8c6e18
1 changed files with 1 additions and 1 deletions
--- a/modules/imgproc/doc/miscellaneous_transformations.rst
+++ b/modules/imgproc/doc/miscellaneous_transformations.rst
@ -642,7 +642,7 @@ The functions calculate one or more integral images for the source image as foll

    \texttt{tilted} (X,Y) =  \sum _{y<Y,abs(x-X+1) \leq Y-y-1}  \texttt{image} (x,y)

-Using these integral images, you can calculate sa um, mean, and standard deviation over a specific up-right or rotated rectangular region of the image in a constant time, for example:
+Using these integral images, you can calculate sum, mean, and standard deviation over a specific up-right or rotated rectangular region of the image in a constant time, for example:

 .. math::