diff --git a/doc/tutorials/imgproc/imgtrans/filter_2d/filter_2d.markdown b/doc/tutorials/imgproc/imgtrans/filter_2d/filter_2d.markdown index a09146419d..50215567fa 100644 --- a/doc/tutorials/imgproc/imgtrans/filter_2d/filter_2d.markdown +++ b/doc/tutorials/imgproc/imgtrans/filter_2d/filter_2d.markdown @@ -20,8 +20,8 @@ In a very general sense, convolution is an operation between every part of an im ### What is a kernel? -A kernel is essentially a fixed size array of numerical coefficeints along with an *anchor point* in -that array, which is tipically located at the center. +A kernel is essentially a fixed size array of numerical coefficients along with an *anchor point* in +that array, which is typically located at the center. ![](images/filter_2d_tutorial_kernel_theory.png)