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fixed gpu arithm functions (mismatch with cpu version)

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This commit is contained in:
Vladislav Vinogradov
2012-03-26 11:02:03 +00:00
parent 159022844e
commit 9034a2d6d7
5 changed files with 779 additions and 346 deletions
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17
modules/gpu/src/stereobm.cpp
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@@ -55,7 +55,7 @@ void cv::gpu::StereoBM_GPU::operator() ( const GpuMat&, const GpuMat&, GpuMat&,
#else /* !defined (HAVE_CUDA) */
namespace cv { namespace gpu { namespace device
namespace cv { namespace gpu { namespace device
{
namespace stereobm
{
@@ -65,10 +65,13 @@ namespace cv { namespace gpu { namespace device
}
}}}
const float defaultAvgTexThreshold = 3;
namespace
{
const float defaultAvgTexThreshold = 3;
}
cv::gpu::StereoBM_GPU::StereoBM_GPU()
: preset(BASIC_PRESET), ndisp(DEFAULT_NDISP), winSize(DEFAULT_WINSZ), avergeTexThreshold(defaultAvgTexThreshold)
: preset(BASIC_PRESET), ndisp(DEFAULT_NDISP), winSize(DEFAULT_WINSZ), avergeTexThreshold(defaultAvgTexThreshold)
{
}
@@ -100,9 +103,9 @@ namespace
{
using namespace ::cv::gpu::device::stereobm;
CV_DbgAssert(left.rows == right.rows && left.cols == right.cols);
CV_DbgAssert(left.type() == CV_8UC1);
CV_DbgAssert(right.type() == CV_8UC1);
CV_Assert(left.rows == right.rows && left.cols == right.cols);
CV_Assert(left.type() == CV_8UC1);
CV_Assert(right.type() == CV_8UC1);
disparity.create(left.size(), CV_8U);
minSSD.create(left.size(), CV_32S);
@@ -115,7 +118,7 @@ namespace
leBuf.create( left.size(), left.type());
riBuf.create(right.size(), right.type());
prefilter_xsobel( left, leBuf, 31, stream);
prefilter_xsobel( left, leBuf, 31, stream);
prefilter_xsobel(right, riBuf, 31, stream);
le_for_bm = leBuf;