This applet is a demo version of image retrieval application. We can display retrieved images
by clicking on the Search button. By clicking on the retrieved images we can display images
with the interest points. By clicking and dragging mouse pointer in the images we can display
the characteristic local structure for each interest point.
  1. Press the button Search.
  2. Press one of the retrieved images.
  3. Check the box Show points and wait until the points appear.
  4. Press and dragg the mouse pointer in one of the displayed images and observe
    the relations of scales and angles.
  5. Find the false matches.
  6. Repeat the steps 2, 3, 4.
An application window should appear on your screen.