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added gpu::buildWarpPlaneMaps and gpu::buildWarpCylindricalMaps functions, integrated into stitching

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This commit is contained in:
Alexey Spizhevoy
2011-07-01 07:07:54 +00:00
parent 68f5a5a904
commit ad454d83b9
8 changed files with 229 additions and 12 deletions
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modules/stitching/blenders.cpp
+3 -5
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@@ -233,10 +233,7 @@ void MultiBandBlender::feed(const Mat &img, const Mat &mask, Point tl)
copyMakeBorder(img, img_with_border, top, bottom, left, right,
BORDER_REFLECT);
vector<Mat> src_pyr_laplace;
if (can_use_gpu_)
createLaplacePyrGpu(img_with_border, num_bands_, src_pyr_laplace);
else
createLaplacePyr(img_with_border, num_bands_, src_pyr_laplace);
createLaplacePyr(img_with_border, num_bands_, src_pyr_laplace);
// Create the weight map Gaussian pyramid
Mat weight_map;
@@ -341,6 +338,7 @@ void createLaplacePyr(const Mat &img, int num_levels, vector<Mat> &pyr)
}
#if 0
void createLaplacePyrGpu(const Mat &img, int num_levels, vector<Mat> &pyr)
{
pyr.resize(num_levels + 1);
@@ -360,7 +358,7 @@ void createLaplacePyrGpu(const Mat &img, int num_levels, vector<Mat> &pyr)
pyr[num_levels] = gpu_pyr[num_levels];
}
#endif
void restoreImageFromLaplacePyr(vector<Mat> &pyr)