calculates the object probability density from the two histograms as: dist_hist(I)=0, if hist1(I)==0; dist_hist(I)=scale, if hist1(I)!=0 && hist2(I)>hist1(I); dist_hist(I)=hist2(I)*scale/hist1(I), if hist1(I)!=0 && hist2(I)<=hist1(I)

public static void cvCalcProbDensity(
	IntPtr hist1,
	IntPtr hist2,
	IntPtr dstHist,
	double scale
)

Public Shared Sub cvCalcProbDensity ( _
	hist1 As IntPtr, _
	hist2 As IntPtr, _
	dstHist As IntPtr, _
	scale As Double _
)

public:
static void cvCalcProbDensity(
	IntPtr hist1, 
	IntPtr hist2, 
	IntPtr dstHist, 
	double scale
)