点阵完成，加入opencv

3rdpart/OpenCV/include/opencv2/imgproc/detail/legacy.hpp

@@ -0,0 +1,38 @@
+// This file is part of OpenCV project.
+// It is subject to the license terms in the LICENSE file found in the top-level directory
+// of this distribution and at http://opencv.org/license.html
+
+#ifndef OPENCV_IMGPROC_DETAIL_LEGACY_HPP
+#define OPENCV_IMGPROC_DETAIL_LEGACY_HPP
+
+#include "opencv2/imgproc.hpp"
+
+namespace cv {
+
+#ifdef __OPENCV_BUILD
+
+CV_EXPORTS void findContours_legacy(InputArray _image,
+                                    OutputArrayOfArrays _contours,
+                                    OutputArray _hierarchy,
+                                    int mode,
+                                    int method,
+                                    Point offset = Point());
+CV_EXPORTS void findContours_legacy(InputArray image,
+                                    OutputArrayOfArrays contours,
+                                    int mode,
+                                    int method,
+                                    Point offset = Point());
+
+CV_EXPORTS float EMD_legacy( InputArray _signature1, InputArray _signature2,
+               int distType, InputArray _cost,
+               float* lowerBound, OutputArray _flow );
+
+CV_EXPORTS float wrapperEMD_legacy(InputArray _signature1, InputArray _signature2,
+               int distType, InputArray _cost,
+               Ptr<float> lowerBound, OutputArray _flow);
+
+#endif
+
+}  // namespace cv
+
+#endif  // OPENCV_IMGPROC_DETAIL_LEGACY_HPP