Using the Cursor to Identify Homologous Coregistered Points

If you want to compare coregistered images to one another, you can load the images and then use the cursor to identify homologous points. This requires use of a keyboard shortcut to move the cursor:

1. Find the keyboard shortcuts that correspond to the images you want to compare from the "Move Cursor to Image" submenu of the "Slice" menu in the main window
2. Make sure the main window is active
3. Position the cursor over the area of interest in one of the images
4. Apply the keyboard shortcut identified above to advance the cursor to a homologous point in the other image

Modified: January 18, 2003