Appeal No. 1997-3225 Application No. 08/351,218 Lee concerns a system were existing images are used in combination with modified images to produce an animated result. Lavagetto teaches animation using either a series of existing images or a modeling technique. Lavagetto’s teachings relevant to the claims deal with using existing images to produce an animation. Terzopoulos is concerned with generating an animation 18Page: Previous 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 NextLast modified: November 3, 2007