A system is described for displaying images of a virtual three-dimensional book having one or more virtual pages. The system comprises a display system capable of executing a display program wherein images of the virtual three-dimensional book are produced on the display system. The display system may...http://www.google.fr/patents/US20030052900?utm_source=gb-gplus-shareBrevet US20030052900 - Magnification methods, systems, and computer program products for virtual three-dimensional books
Magnification methods, systems, and computer program products for virtual ...
Numéro de demande: 09/741,037 Numéro de publication: US 2003/0052900 A1 Date de dépôt: 21 déc. 2000 Brevet délivré: US6924822 ( Date de délivrance 2 août 2005)
