Peter M. Groen / openbr

Authored by Scott Klum 2015-02-19 16:19:47 -0500

1 parent ade55607

Showing 1 changed file with 44 additions and 0 deletions

openbr/plugins/imgproc/threshold.cpp 0 → 100644

	1	+#include <opencv2/imgproc/imgproc.hpp>
	2	+
	3	+#include <openbr/plugins/openbr_internal.h>
	4	+
	5	+using namespace cv;
	6	+
	7	+namespace br
	8	+{
	9	+
	10	+/*!
	11	+ * \ingroup transforms
	12	+ * \brief Wraps OpenCV's adaptive thresholding.
	13	+ * \author Scott Klum \cite sklum
	14	+ */
	15	+class ThresholdTransform : public UntrainableTransform
	16	+{
	17	+ Q_OBJECT
	18	+
	19	+ Q_ENUMS(Method)
	20	+ Q_ENUMS(Type)
	21	+ Q_PROPERTY(int thresh READ get_thresh WRITE set_thresh RESET reset_thresh STORED false)
	22	+ Q_PROPERTY(int maxValue READ get_maxValue WRITE set_maxValue RESET reset_maxValue STORED false)
	23	+
	24	+ public:
	25	+ BR_PROPERTY(int, thresh, 0)
	26	+ BR_PROPERTY(int, maxValue, 255)
	27	+
	28	+
	29	+ void project(const Template &src, Template &dst) const
	30	+ {
	31	+ dst = src;
	32	+
	33	+ Mat mask;
	34	+ threshold(src, mask, thresh, maxValue, THRESH_BINARY+THRESH_OTSU);
	35	+
	36	+ dst.file.set("Mask",QVariant::fromValue(mask));
	37	+ }
	38	+};
	39	+
	40	+BR_REGISTER(Transform, ThresholdTransform)
	41	+
	42	+} // namespace br
	43	+
	44	+#include "imgproc/threshold.moc"
...	...