An intuitive, immersive, movement-based interface and system provides for navigating through large collections of multidimensional information. The interface allows users to navigate through large document collections by maintaining a constant density of visual information presented on a display device...http://www.google.fr/patents/US6154213?utm_source=gb-gplus-shareBrevet US6154213 - Immersive movement-based interaction with large complex information structures
Immersive movement-based interaction with large complex information structures