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Merge pull request #263 from taka-no-me:hough_explicit_double

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Andrey Kamaev
2012-12-25 18:54:54 +04:00
committed by OpenCV Buildbot
parent b78811112f 16687a2655
commit 04f3c19b9a
1 changed files with 2 additions and 2 deletions
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modules/imgproc/src/hough.cpp
+2 -2
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@@ -118,8 +118,8 @@ icvHoughLinesStandard( const CvMat* img, float rho, float theta,
float ang = 0;
for(int n = 0; n < numangle; ang += theta, n++ )
{
tabSin[n] = (float)(sin(ang) * irho);
tabCos[n] = (float)(cos(ang) * irho);
tabSin[n] = (float)(sin((double)ang) * irho);
tabCos[n] = (float)(cos((double)ang) * irho);
}
// stage 1. fill accumulator