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Diffstat (limited to 'src/pix_opencv_lk.h')
| -rw-r--r-- | src/pix_opencv_lk.h | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/src/pix_opencv_lk.h b/src/pix_opencv_lk.h new file mode 100644 index 0000000..38f834c --- /dev/null +++ b/src/pix_opencv_lk.h @@ -0,0 +1,132 @@ +/*----------------------------------------------------------------- +LOG + GEM - Graphics Environment for Multimedia + + LK point detection and tracking + + Copyright (c) 1997-1999 Mark Danks. mark@danks.org + Copyright (c) Günther Geiger. geiger@epy.co.at + Copyright (c) 2001-2002 IOhannes m zmoelnig. forum::für::umläute. IEM. zmoelnig@iem.kug.ac.at + Copyright (c) 2002 James Tittle & Chris Clepper + For information on usage and redistribution, and for a DISCLAIMER OF ALL + WARRANTIES, see the file, "GEM.LICENSE.TERMS" in this distribution. + +-----------------------------------------------------------------*/ + +#ifndef INCLUDE_PIX_OPENCV_LK_H_ +#define INCLUDE_PIX_OPENCV_LK_H_ + +#ifndef _EiC +#include "opencv2/legacy/legacy.hpp" +#include "opencv2/video/tracking.hpp" + +#endif + +#include "Base/GemPixObj.h" + +#define MAX_MARKERS 500 +const int MAX_COUNT = 500; + +/*----------------------------------------------------------------- +------------------------------------------------------------------- +CLASS + pix_opencv_lk + + LK point detection and tracking + +KEYWORDS + pix + +DESCRIPTION + +-----------------------------------------------------------------*/ +class GEM_EXPORT pix_opencv_lk : public GemPixObj +{ + CPPEXTERN_HEADER(pix_opencv_lk, GemPixObj) + + public: + + ////////// + // Constructor + pix_opencv_lk(); + + protected: + + ////////// + // Destructor + virtual ~pix_opencv_lk(); + + ////////// + // Do the processing + virtual void processRGBAImage(imageStruct &image); + virtual void processRGBImage(imageStruct &image); + virtual void processYUVImage(imageStruct &image); + virtual void processGrayImage(imageStruct &image); + + void winSizeMess(float winsize); + void nightModeMess(float nightmode); + void qualityMess(float quality); + void initMess(void); + void markMess(int, t_atom*); + void deleteMess(float index); + void clearMess(void); + void minDistanceMess(float mindistance); + void maxMoveMess(float maxmove); + void ftoleranceMess(float ftolerance); + void delaunayMess(t_symbol *s); + void pdelaunayMess(float fpoint, float fthreshold); + + int comp_xsize; + int comp_ysize; + + t_outlet *m_dataout; + t_atom x_list[3]; + int win_size; + double quality; + int min_distance; + int night_mode; + int maxmove; + int markall; + int ftolerance; + int delaunay; + int threshold; + + private: + + ////////// + // Static member functions + static void winSizeMessCallback(void *data, t_floatarg winsize); + static void nightModeMessCallback(void *data, t_floatarg nightmode); + static void qualityMessCallback(void *data, t_floatarg quality); + static void initMessCallback(void *data); + static void markMessCallback(void *data, t_symbol* name, int argc, t_atom* argv); + static void deleteMessCallback(void *data, t_floatarg index); + static void clearMessCallback(void *data); + static void minDistanceMessCallback(void *data, t_floatarg mindistance); + static void maxMoveMessCallback(void *data, t_floatarg maxmove); + static void ftoleranceMessCallback(void *data, t_floatarg ftolerance); + static void delaunayMessCallback(void *data, t_symbol *s); + static void pdelaunayMessCallback(void *data, t_floatarg fpoint, t_floatarg fthreshold); + + // Internal Open CV data + IplImage *rgba, *rgb, *orgb, *gray, *ogray, *prev_gray, *pyramid, *prev_pyramid, *swap_temp; + int x_xmark[MAX_MARKERS]; + int x_ymark[MAX_MARKERS]; + int x_found[MAX_MARKERS]; + CvPoint2D32f* points[2], *swap_points; + char* status; + int count; + int need_to_init; + int flags; + int add_remove_pt; + CvPoint pt; + CvFont font; + + // structures needed for the delaunay + CvRect x_fullrect; + CvMemStorage* x_storage; + CvSubdiv2D* x_subdiv; + +}; + +#endif // for header file |