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update docs

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minor fixes and refactoring of GPU module
This commit is contained in:
Vladislav Vinogradov
2011-02-16 08:31:45 +00:00
parent 7d42dbdd71
commit 54fa600b9e
16 changed files with 77117 additions and 76809 deletions
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6
modules/gpu/src/matrix_operations.cpp
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@@ -205,6 +205,9 @@ namespace
void cv::gpu::GpuMat::convertTo( GpuMat& dst, int rtype, double alpha, double beta ) const
{
CV_Assert((depth() != CV_64F && CV_MAT_DEPTH(rtype) != CV_64F) ||
(TargetArchs::builtWith(NATIVE_DOUBLE) && DeviceInfo().supports(NATIVE_DOUBLE)));
bool noScale = fabs(alpha-1) < std::numeric_limits<double>::epsilon() && fabs(beta) < std::numeric_limits<double>::epsilon();
if( rtype < 0 )
@@ -428,6 +431,9 @@ GpuMat& GpuMat::setTo(const Scalar& s, const GpuMat& mask)
{
CV_Assert(mask.type() == CV_8UC1);
CV_Assert((depth() != CV_64F) ||
(TargetArchs::builtWith(NATIVE_DOUBLE) && DeviceInfo().supports(NATIVE_DOUBLE)));
CV_DbgAssert(!this->empty());
NppiSize sz;