Ex parte DONAHUE et al. - Page 5




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




          center of his field of vision.  The user is able to turn his                
          head; the prerecorded images change and this object is placed               
          into the center of his field of vision, providing a realistic               
          experience.                                                                 
                                    The Prior Art                                     
                    Smith discloses a method and apparatus for recording              
          of a panorama for display of a portion thereof on a video                   
          display device.                                                             
                    Figure 7 illustrates a projection 80 of a film                    
          record to produce an actual projection representation of a                  
          recorded panorama, which can be viewed on a cylindrical                     
          screen.  This projected representation is then rerecorded                   
          using a rotating optical slit scanner for producing a film                  
          record 82 or a rotating optical slit scanner in combination                 
          with a CCD device 84.  After the records have been produced                 
          and the necessary timing information reintroduced into the                  
          resulting series, the record can be accessed using                          
          conventional technology such as a high density T.V., VCR 86,                
          or optical disc player, depending upon the type of format                   

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