public CameraCapture(MainWindow temp)
{
window = temp; // get main window reference
InitializeComponent();
initializeCamera(); // initialize the camera
trackBar1.Value = thresh; // intiialize default thresh value
imageProcess = ImageProcess.Instance; // get singleton instance
}
public ImageDraw(MainWindow temp)
{
window = temp; // get reference to main window
InitializeComponent();
imageProcess = ImageProcess.Instance; // image process instance
}