Ex parte DONAHUE et al. - Page 4




          Appeal No. 96-3637                                                          
          Application No. 08/248,123                                                  




                                Appellants= Invention                                 
                    The invention provides a virtual reality environment              
          using real images that have been recorded and are displayed,                
          and concerns a method and apparatus for collecting, recording               
          and displaying video information from real images that have                 
          been prerecorded.  For example, images of a roller coaster                  
          ride, a balloon ride and a white water expedition can be                    
          prerecorded to provide a thrill seeking activity.  The                      
          prerecorded images can be displayed in a headset having N                   
          display screens approximating, for example, 120 degrees of a                
          field of view.  Since the present invention simultaneously                  
          records video of the activity that includes a full 360                      
          degrees, the user is not limited to merely sitting passively                
          and viewing the prerecorded images.  The user may interact                  
          with the presentation in that the user is able to view any                  
          object, which may be of interest.  For example, while viewing               
          prerecorded images, the user may notice off to one side of his              
          field of vision an interesting object, and the user may choose              
          to view this object more closely by viewing the object in the               

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