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spatialGradient: Remove an unnecessary branch in nosse code

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Seon-Wook Park 2015-06-26 17:26:21 +02:00
parent febd0f14c6
commit 8a21726ae5
1 changed files with 0 additions and 2 deletions
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modules/imgproc/src/spatialgradient.cpp
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@ -301,9 +301,7 @@ void spatialGradient( InputArray _src, OutputArray _dx, OutputArray _dy,
for ( ; j < W; j++ )
{
j_p = j - 1;
j_n = j + 1;
if ( j_p < 0 ) j_p = j + j_offl;
if ( j_n >= W ) j_n = j + j_offr;
// Get values for next column