diff options
Diffstat (limited to 'pdp_opencv_bgstats.cc')
| -rwxr-xr-x | pdp_opencv_bgstats.cc | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/pdp_opencv_bgstats.cc b/pdp_opencv_bgstats.cc index 388367f..b6147ca 100755 --- a/pdp_opencv_bgstats.cc +++ b/pdp_opencv_bgstats.cc @@ -52,7 +52,7 @@ typedef struct pdp_opencv_bgstats_struct int x_erode; float x_minarea; - float x_delta; + float x_alpha; int x_frames; IplImage *foreground, *incoming; @@ -112,13 +112,13 @@ static void pdp_opencv_bgstats_process_rgb(t_pdp_opencv_bgstats *x) x->x_modelparams.N1cc = CV_BGFG_FGD_N1CC; x->x_modelparams.N2cc = CV_BGFG_FGD_N2CC; x->x_modelparams.is_obj_without_holes = 1; - x->x_modelparams.alpha1 = CV_BGFG_FGD_ALPHA_1; x->x_modelparams.alpha2 = CV_BGFG_FGD_ALPHA_2; x->x_modelparams.alpha3 = CV_BGFG_FGD_ALPHA_3; x->x_modelparams.T = CV_BGFG_FGD_T; x->x_modelparams.perform_morphing = x->x_erode; x->x_modelparams.minArea = x->x_minarea; - x->x_modelparams.delta = x->x_delta; + x->x_modelparams.delta = CV_BGFG_FGD_DELTA; + x->x_modelparams.alpha1 = x->x_alpha; x->x_model = cvCreateFGDStatModel( x->incoming, &x->x_modelparams ); } else if ( x->x_frames == 5 ) @@ -164,12 +164,12 @@ static void pdp_opencv_bgstats_erode(t_pdp_opencv_bgstats *x, t_floatarg f) } } -static void pdp_opencv_bgstats_delta(t_pdp_opencv_bgstats *x, t_floatarg f) +static void pdp_opencv_bgstats_alpha(t_pdp_opencv_bgstats *x, t_floatarg f) { if ( ( f>0.0 ) && ( x->x_model != NULL ) ) { - x->x_delta = f; - x->x_modelparams.delta = f; + x->x_alpha = f; + x->x_modelparams.alpha1 = f; cvReleaseBGStatModel( &x->x_model ); x->x_model = cvCreateFGDStatModel( x->incoming, &x->x_modelparams ); } @@ -281,7 +281,7 @@ void *pdp_opencv_bgstats_new(t_floatarg f) x->x_erode = 2; x->x_minarea = 10*10; - x->x_delta = 0.1; // 0.1 seconds + x->x_alpha = 0.1; x->x_frames = 0; x->foreground = cvCreateImage(cvSize(x->x_width,x->x_height), IPL_DEPTH_8U, 3); @@ -309,7 +309,7 @@ void pdp_opencv_bgstats_setup(void) class_addmethod(pdp_opencv_bgstats_class, (t_method)pdp_opencv_bgstats_input_0, gensym("pdp"), A_SYMBOL, A_DEFFLOAT, A_NULL); class_addmethod(pdp_opencv_bgstats_class, (t_method)pdp_opencv_bgstats_minarea, gensym("minarea"), A_DEFFLOAT, A_NULL ); class_addmethod(pdp_opencv_bgstats_class, (t_method)pdp_opencv_bgstats_erode, gensym("erode"), A_DEFFLOAT, A_NULL ); - class_addmethod(pdp_opencv_bgstats_class, (t_method)pdp_opencv_bgstats_delta, gensym("delta"), A_DEFFLOAT, A_NULL ); + class_addmethod(pdp_opencv_bgstats_class, (t_method)pdp_opencv_bgstats_alpha, gensym("alpha"), A_DEFFLOAT, A_NULL ); class_addmethod(pdp_opencv_bgstats_class, (t_method)pdp_opencv_bgstats_reset, gensym("reset"), A_NULL ); } |