private void videoPlayer_NextFrame(VideoPlayer sender, NextFrameEventArgs args)
{
ProcessRegionGrowing();
}
private void videoPlayer_Opening(VideoPlayer sender, OpeningEventArgs args)
{
if (bgFrame != null) bgFrame.Dispose();
// create accumulator image when a new video is opened.
bgAccum = new double[args.NewCapture.Height, args.NewCapture.Width];
for (int row = 0; row < args.NewCapture.Height; ++row)
for (int col = 0; col < args.NewCapture.Width; ++col)
bgAccum[row, col] = -1.0;
bgFrame = args.NewCapture.CreateCompatibleImage();
}
private void videoPlayer_NextFrame(VideoPlayer sender, NextFrameEventArgs args)
{
video.Image = videoPlayer.LastFrame.ToBitmap();
ProcessMeanShift();
ProcessBackgroundSubtraction();
}