Merge pull request #4082 from diogorolo:patch-1

This commit is contained in:
Vadim Pisarevsky
2015-06-02 19:11:54 +00:00
+1 -1
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@@ -69,7 +69,7 @@ Utilizing Multiple GPUs
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In the current version, each of the OpenCV CUDA algorithms can use only a single GPU. So, to utilize
multiple GPUs, you have to manually distribute the work between GPUs. Switching active devie can be
multiple GPUs, you have to manually distribute the work between GPUs. Switching active device can be
done using cuda::setDevice() function. For more details please read Cuda C Programming Guide.
While developing algorithms for multiple GPUs, note a data passing overhead. For primitive functions