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-rw-r--r--pix_opencv_bgstats.cc57
1 files changed, 9 insertions, 48 deletions
diff --git a/pix_opencv_bgstats.cc b/pix_opencv_bgstats.cc
index 155ca8e..c1fe298 100644
--- a/pix_opencv_bgstats.cc
+++ b/pix_opencv_bgstats.cc
@@ -32,9 +32,9 @@ pix_opencv_bgstats :: pix_opencv_bgstats()
comp_xsize=320;
comp_ysize=240;
- x_erode = 2;
- x_minarea = 10*10;
- x_alpha = 0.1; // 0.1 seconds
+ x_erode = 1;
+ x_minarea = CV_BGFG_FGD_MINAREA;
+ x_alpha = CV_BGFG_FGD_ALPHA_1;
x_frames = 0;
foreground = cvCreateImage(cvSize(comp_xsize,comp_ysize), IPL_DEPTH_8U, 3);
@@ -97,27 +97,13 @@ void pix_opencv_bgstats :: processRGBAImage(imageStruct &image)
if ( x_model == NULL )
{
- x_modelparams.Lc = CV_BGFG_FGD_LC;
- x_modelparams.N1c = CV_BGFG_FGD_N1C;
- x_modelparams.N2c = CV_BGFG_FGD_N2C;
- x_modelparams.Lcc = CV_BGFG_FGD_LCC;
- x_modelparams.N1cc = CV_BGFG_FGD_N1CC;
- x_modelparams.N2cc = CV_BGFG_FGD_N2CC;
- x_modelparams.is_obj_without_holes = 1;
- x_modelparams.alpha2 = CV_BGFG_FGD_ALPHA_2;
- x_modelparams.alpha3 = CV_BGFG_FGD_ALPHA_3;
- x_modelparams.T = CV_BGFG_FGD_T;
- x_modelparams.perform_morphing = x_erode;
- x_modelparams.minArea = x_minarea;
- x_modelparams.alpha1 = x_alpha;
- x_modelparams.delta = CV_BGFG_FGD_DELTA;
- x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
+ x_model = cvCreateFGDStatModel( incoming );
}
else if ( x_frames == 5 )
{
// strange model stabilize after a few frames
- cvReleaseBGStatModel( &x_model );
- x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
+ //cvReleaseBGStatModel( &x_model );
+ //x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
}
else
{
@@ -162,27 +148,13 @@ void pix_opencv_bgstats :: processRGBImage(imageStruct &image)
if ( x_model == NULL )
{
- x_modelparams.Lc = CV_BGFG_FGD_LC;
- x_modelparams.N1c = CV_BGFG_FGD_N1C;
- x_modelparams.N2c = CV_BGFG_FGD_N2C;
- x_modelparams.Lcc = CV_BGFG_FGD_LCC;
- x_modelparams.N1cc = CV_BGFG_FGD_N1CC;
- x_modelparams.N2cc = CV_BGFG_FGD_N2CC;
- x_modelparams.is_obj_without_holes = 1;
- x_modelparams.alpha2 = CV_BGFG_FGD_ALPHA_2;
- x_modelparams.alpha3 = CV_BGFG_FGD_ALPHA_3;
- x_modelparams.T = CV_BGFG_FGD_T;
- x_modelparams.perform_morphing = x_erode;
- x_modelparams.minArea = x_minarea;
- x_modelparams.alpha1 = x_alpha;
- x_modelparams.delta = CV_BGFG_FGD_DELTA;
- x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
+ x_model = cvCreateFGDStatModel( incoming );
}
else if ( x_frames == 5 )
{
// strange model stabilize after a few frames
- cvReleaseBGStatModel( &x_model );
- x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
+ //cvReleaseBGStatModel( &x_model );
+ //x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
}
else
{
@@ -215,9 +187,6 @@ void pix_opencv_bgstats :: floatMinAreaMess (float minarea)
if ( ( (int)minarea>0 ) && ( x_model != NULL ) )
{
x_minarea = minarea;
- x_modelparams.minArea = minarea;
- cvReleaseBGStatModel( &x_model );
- x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
}
}
@@ -226,9 +195,6 @@ void pix_opencv_bgstats :: floatErodeMess(float erode)
if ( ( (int)erode>0 ) && ( x_model != NULL ) )
{
x_erode = (int)erode;
- x_modelparams.perform_morphing = (int)erode;
- cvReleaseBGStatModel( &x_model );
- x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
}
}
@@ -237,9 +203,6 @@ void pix_opencv_bgstats :: floatAlphaMess(float alpha)
if ( ( alpha>0.0 ) && ( x_model != NULL ) )
{
x_alpha = alpha;
- x_modelparams.alpha1 = alpha;
- cvReleaseBGStatModel( &x_model );
- x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
}
}
@@ -247,8 +210,6 @@ void pix_opencv_bgstats :: resetMess ()
{
if ( x_model != NULL )
{
- cvReleaseBGStatModel( &x_model );
- x_model = cvCreateFGDStatModel( incoming, &x_modelparams );
}
}