Update the CCITTFax example to use some very cool interpolation algorithms in JAI to generate a better quality black and white image capture. The image operation is as follow:

  // JAI filter code
        LookupTableJAI lut = new LookupTableJAI(new byte[][]{{(byte) 0x00,
                (byte) 0xff}, {(byte) 0x00, (byte) 0xff}, {(byte) 0x00, (byte) 0xff}});
        ImageLayout layout = new ImageLayout();
        byte[] map = new byte[]{(byte) 0x00, (byte) 0xff};
        ColorModel cm = new IndexColorModel(1, 2, map, map, map);
        layout.setColorModel(cm);
        SampleModel sm = new MultiPixelPackedSampleModel(DataBuffer.TYPE_BYTE,
                surrogateImage.getWidth(),
                surrogateImage.getHeight(),
                1);
        layout.setSampleModel(sm);
        RenderingHints hints = new RenderingHints(JAI.KEY_IMAGE_LAYOUT, layout);
        PlanarImage op = ErrorDiffusionDescriptor.create(surrogateImage, lut,
                KernelJAI.ERROR_FILTER_FLOYD_STEINBERG, hints);
        BufferedImage dst = op.getAsBufferedImage();