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fixed wrapper of sift descriptor

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This commit is contained in:
Maria Dimashova
2010-05-17 17:36:58 +00:00
parent da2fd5357d
commit 0043fe6fcd
2 changed files with 21 additions and 41 deletions
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48
modules/features2d/include/opencv2/features2d/features2d.hpp
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@@ -171,18 +171,18 @@ CVAPI(CvSeq*) cvGetStarKeypoints( const CvArr* img, CvMemStorage* storage,
#ifdef __cplusplus
}
// CvAffinePose: defines a parameterized affine transformation of an image patch.
// An image patch is rotated on angle phi (in degrees), then scaled lambda1 times
// along horizontal and lambda2 times along vertical direction, and then rotated again
// on angle (theta - phi).
class CV_EXPORTS CvAffinePose
{
public:
float phi;
float theta;
float lambda1;
float lambda2;
};
// CvAffinePose: defines a parameterized affine transformation of an image patch.
// An image patch is rotated on angle phi (in degrees), then scaled lambda1 times
// along horizontal and lambda2 times along vertical direction, and then rotated again
// on angle (theta - phi).
class CV_EXPORTS CvAffinePose
{
public:
float phi;
float theta;
float lambda1;
float lambda2;
};
namespace cv
@@ -249,7 +249,7 @@ public:
{
static double GET_DEFAULT_MAGNIFICATION() { return 3.0; }
static const bool DEFAULT_IS_NORMALIZE = true;
static const int DESCRIPTOR_SIZE = -1;
static const int DESCRIPTOR_SIZE = 128;
DescriptorParams() : magnification(GET_DEFAULT_MAGNIFICATION()), isNormalize(DEFAULT_IS_NORMALIZE) {}
DescriptorParams( double _magnification, bool _isNormalize ) :
magnification(_magnification), isNormalize(_isNormalize) {}
@@ -1534,6 +1534,7 @@ void BruteForceMatcher<Distance>::matchImpl( const Mat& descriptors_1, const Mat
assert( mask.empty() || (mask.rows == descriptors_1.rows && mask.cols == descriptors_2.rows) );
assert( !descriptors_1.empty() && !descriptors_2.empty() );
assert( descriptors_1.cols == descriptors_2.cols );
assert( DataType<ValueType>::type == descriptors_1.type() );
assert( DataType<ValueType>::type == descriptors_2.type() );
@@ -1862,27 +1863,6 @@ protected:
vector<int> classIds;
};
// A factory function for creating an arbitrary descriptor matcher at runtime
/*inline GenericDescriptorMatch* createDescriptorMatcher(std::string extractor = "SURF", std::string matcher = "BruteForce")
{
GenericDescriptorMatch* descriptors = NULL;
if(matcher.compare("BruteForce") != 0)
{
// only one matcher exists now
return 0;
}
if(extractor.compare("SURF"))
{
descriptors = new DescriptorMatchVector<features_2d::SurfDescriptorExtractor, features_2d::BruteForceMatcher<features_2d::L2<float> > >();
}
else if(extractor.compare("OneWay"))
{
descriptors = new DescriptorMatchOneWay();
}
}*/
}
#endif /* __cplusplus */