generic-library/opencv
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cosmetic change

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This commit is contained in:
Alexander Shishkov 2013-07-19 03:10:38 +04:00
parent 919f35644e
commit b87d2e9ec2
1 changed files with 1 additions and 1 deletions
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modules/photo/src/tonemap.cpp
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@ -73,7 +73,7 @@ static void DragoMap(Mat& src_img, Mat &dst_img, const std::vector<float>& param
Mat map;
log(gray_img + 1.0f, map);
Mat div;
pow(gray_img / (float)max, log(bias_value) / log(0.5f), div);
pow(gray_img / (float)max, logf(bias_value) / logf(0.5f), div);
log(2.0f + 8.0f * div, div);
map = map.mul(1.0f / div);
map = map.mul(1.0f / gray_img);