private void preservingPartColor() {
		mask = new boolean[inputImage.getHeight()][inputImage.getWidth()];
		for (int j = 0; j < inputImage.getHeight(); j++)
			for (int i = 0; i < inputImage.getWidth(); i++)
				mask[j][i] = false;

		toolbar.setVisible(true);
		theDesktop.updateUI();
		textProcessed.setVisible(false);
		frameProcessed.setVisible(true);
		infoBar.setText(" Info.: Some colors are preserved");
	}