Пример #1
0
 /// <summary>
 /// Learns the background statisitics for one more frame.
 /// </summary>
 /// <param name="image">Image to be accumulated for learning background statistics.</param>
 public void AccumulateBackground(Image <Gray, Single> image)
 {
     if (!first)
     {
         avg.Acc(image);
         CvInvoke.cvAbsDiff(image.Ptr, prev.Ptr, tmp1.Ptr);
         diff.Acc(tmp1);
         Count++;
     }
     first = false;
     prev  = image.Copy();
 }