change border type for medianBlur to BORDER_ISOLATED

elenagvo · elenagvo · commit 20c08eab7355 · 2017-11-17T15:13:04.000+03:00
diff --git a/modules/imgproc/src/smooth.cpp b/modules/imgproc/src/smooth.cpp
@@ -3162,7 +3162,7 @@ void cv::medianBlur( InputArray _src0, OutputArray _dst, int ksize )
     }
     else
     {
-        cv::copyMakeBorder( src0, src, 0, 0, ksize/2, ksize/2, BORDER_REPLICATE );
+        cv::copyMakeBorder( src0, src, 0, 0, ksize/2, ksize/2, BORDER_REPLICATE|BORDER_ISOLATED);
 
         int cn = src0.channels();
         CV_Assert( src.depth() == CV_8U && (cn == 1 || cn == 3 || cn == 4) );

Original file line number	Diff line number	Diff line change
`@@ -3162,7 +3162,7 @@ void cv::medianBlur( InputArray _src0, OutputArray _dst, int ksize )`
`3162`	`3162`	`}`
`3163`	`3163`	`else`
`3164`	`3164`	`{`
`3165`		`- cv::copyMakeBorder( src0, src, 0, 0, ksize/2, ksize/2, BORDER_REPLICATE );`
	`3165`	`+ cv::copyMakeBorder( src0, src, 0, 0, ksize/2, ksize/2, BORDER_REPLICATE\|BORDER_ISOLATED);`
`3166`	`3166`
`3167`	`3167`	`int cn = src0.channels();`
`3168`	`3168`	`CV_Assert( src.depth() == CV_8U && (cn == 1 \|\| cn == 3 \|\| cn == 4) );`