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Wraped SimpleBlobDetector for Python

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This commit is contained in:
Ilya Lysenkov
2012-03-12 11:39:48 +00:00
parent 3df41c1d62
commit df6a95ed87
2 changed files with 34 additions and 19 deletions
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15
modules/python/src2/cv2.cpp
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@@ -87,6 +87,8 @@ typedef Ptr<FeatureDetector> Ptr_FeatureDetector;
typedef Ptr<DescriptorExtractor> Ptr_DescriptorExtractor;
typedef Ptr<DescriptorMatcher> Ptr_DescriptorMatcher;
typedef SimpleBlobDetector::Params SimpleBlobDetector_Params;
typedef cvflann::flann_distance_t cvflann_flann_distance_t;
typedef cvflann::flann_algorithm_t cvflann_flann_algorithm_t;
typedef Ptr<flann::IndexParams> Ptr_flann_IndexParams;
@@ -357,6 +359,19 @@ static bool pyopencv_to(PyObject* obj, int& value, const char* name = "<unknown>
return value != -1 || !PyErr_Occurred();
}
static PyObject* pyopencv_from(uchar value)
{
return PyInt_FromLong(value);
}
static bool pyopencv_to(PyObject* obj, uchar& value, const char* name = "<unknown>")
{
if(!obj || obj == Py_None)
return true;
value = (int)PyInt_AsLong(obj);
return value != -1 || !PyErr_Occurred();
}
static PyObject* pyopencv_from(double value)
{
return PyFloat_FromDouble(value);