public CVImage CalcBackProject(CVHistogram histogram)
{
CVImage[] planes = Split();
CVImage backProjection =
new CVImage(
planes[0].RegionOfInterest.Width,
planes[0].RegionOfInterest.Height,
planes[0].Depth,
planes[0].Channels);
__IplImagePtr[] iplImages = new __IplImagePtr[planes.Length];
for (int i = 0; i < planes.Length; ++i)
{
iplImages[i] = planes[i].Internal;
}
PInvoke.cvCalcBackProject(iplImages, backProjection.Internal, histogram.Internal);
CVUtils.CheckLastError();
for (int i = 0; i < planes.Length; ++i)
{
planes[i].Release();
}
return(backProjection);
}