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Code Issues Releases Wiki Activity

remove viz/vk dependancy

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This commit is contained in:
berak
2015-08-28 06:14:13 +02:00
parent 4f860dcffa
commit 565bcab249
5 changed files with 32 additions and 25 deletions
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20
modules/structured_light/src/graycodepattern.cpp
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@@ -89,11 +89,11 @@ class CV_EXPORTS_W GrayCodePattern_Impl : public GrayCodePattern
// Number between 0-255 that represents the minimum brightness difference
// between the fully illuminated (white) and the non - illuminated images (black)
int blackThreshold;
size_t blackThreshold;
// Number between 0-255 that represents the minimum brightness difference
// between the gray-code pattern and its inverse images
int whiteThreshold;
size_t whiteThreshold;
// Computes the required number of pattern images, allocating the pattern vector
void computeNumberOfPatternImages();
@@ -220,8 +220,8 @@ bool GrayCodePattern_Impl::decode( InputArrayOfArrays patternImages, OutputArray
std::vector<Mat> shadowMasks;
computeShadowMasks( blackImages, whitheImages, shadowMasks );
size_t cam_width = acquired_pattern[0][0].cols;
size_t cam_height = acquired_pattern[0][0].rows;
int cam_width = acquired_pattern[0][0].cols;
int cam_height = acquired_pattern[0][0].rows;
Point projPixel;
@@ -233,9 +233,9 @@ bool GrayCodePattern_Impl::decode( InputArrayOfArrays patternImages, OutputArray
for( size_t k = 0; k < acquired_pattern.size(); k++ )
{
camsPixels[k].resize( params.height * params.width );
for( size_t i = 0; i < cam_width; i++ )
for( int i = 0; i < cam_width; i++ )
{
for( size_t j = 0; j < cam_height; j++ )
for( int j = 0; j < cam_height; j++ )
{
//if the pixel is not shadowed, reconstruct
if( shadowMasks[k].at<uchar>( j, i ) )
@@ -345,10 +345,10 @@ void GrayCodePattern_Impl::computeShadowMasks( InputArrayOfArrays blackImages, I
{
for( int j = 0; j < cam_height; j++ )
{
uchar white = whiteImages_[k].at<uchar>( Point( i, j ) );
uchar black = blackImages_[k].at<uchar>( Point( i, j ) );
double white = whiteImages_[k].at<uchar>( Point( i, j ) );
double black = blackImages_[k].at<uchar>( Point( i, j ) );
if( white - black > blackThreshold )
if( abs(white - black) > blackThreshold )
{
shadowMasks_[k].at<uchar>( Point( i, j ) ) = ( uchar ) 1;
}
@@ -472,4 +472,4 @@ Ptr<GrayCodePattern> GrayCodePattern::create( const GrayCodePattern::Params& par
}
}
}
}