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TRACKING SYSTEMS



       Magnetic tracking



                                  PROS                                                             CONS


         Uses unobtrusive equipment that                              User needs to be close to base emitter

         does not need to be worn by user
                                                                      Tracking worsens near metals or objects

         Does not interfere with the virtual                          that interfere with the electromagnetic

         reality experience                                           field



         Suitable for fully immersive virtual                         Tend to have a lot of error and jitter due

         reality displays                                             to frequent calibration requirements
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