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									                                                                        2008-2009 Magnify360 Computer Science Clinic
                                                                                                                                                                                                                     Magnify 360 logo
                                                                   Optimizing Individual Web Experiences
   Treating visitors as individuals                                                      User Experience                                                                                                               Evaluation
                                                                                                                                              Underlying System                                    These robots were shown with Mapping for All, an exhibit at
Intro / Motivation / Magnify 360 screenshots (proably not the
                                                                                                                                                                                                   AAAI 2008. At left is the One Robot Per Child project, where
Facebook Screenshots                                                                                                               Because of the markers' format, color dominates the visual      an OLPC provides control and sensing.
down                                                                                                                               processing in our system. The vision software allows for
to here                                                                                                                            quick recalibration of the color definitions that distinguish
                                                                                                                                   one object from another. Once defined, the colors provide                                           One of the
                                                                                                                                   distinct patches from which connected components are
                                                                                                                                   extracted. Vertically aligned components form markers.                    the table                 sensitivity
                                                                                                                                                                                                                                        graphs

                                                                                                                                                                                                                             Caption

     Caption for the three screenshots and labels,                                               caption                                                                                           These robots were shown with Mapping for All, an exhibit at
                         above                                                                                                                                                                     AAAI 2008. At left is the One Robot Per Child project, where
                                                                                                                                                                                                   an OLPC provides control and sensing.
                                                                           Explanation robot combines several partial behaviors,
  Explain stuff                                                            e.g., for wall-following, marker detection and
    • bullet list 1                                                        approach, and recovery from unexpected obstacle
                                                                           bumps. A finite state machine arbitrates among these
                                                                                                                                                                                                                        Results
    • bullet list 2                                                        behaviors based on the current sensory input and
    • bullet list 3                                                        current goals. Feedback is available to observers
                                                                           through the laptop's voice synthesizer and/or network
                                                                           access from a second machine.
                                                                                                                                                           caption
  From clickstream data: Profiles
An unusual feature of our robot, Import Antigravity, is that its
computation comes from an ordinary Mac laptop held by a
custom-designed platform. The advantage of using off-the-                            Clustering Users                                    Classification and Testing
shelf computation is that networking, the development                                                                                                                                                        caption                        caption
environment, and interface with ordinary peripherals                 Explanation robot combines several partial
requires no additional setup. For example, the Create itself                                                                                                                                                                      The range sensors available
                                                                     behaviors, e.g., for wall-following, marker
is simply a serial peripheral of the Mac it is carrying.                                                                                                                                                                          on the simulated robot were
                                                                     detection and approach, and recovery from
                                                                                                                                                                                                                                  lasers with 1 degree of
                                                                     unexpected obstacle bumps. A finite state
                                                                                                                                                                                                                                  angular resolution. with that
                                                                     machine arbitrates among these behaviors
                                                                                                                                                           Caption                                                                much data, it is possible to
                                                                     based on the current sensory input and
                                                                                                                                                                                                                                  recognize     locations,   for
                                                                                                                                                                                                                                  example, through the range
                                                                     Explanation robot combines several partial                    These robots were shown with Mapping for All, an exhibit                                       signatures of each of the four
                                                                     behaviors, e.g., for wall-following, marker                   at AAAI 2008. At left is the One Robot Per Child project,                                      corners of the room.
                                                                     detection and approach, and recovery from                     where an OLPC provides control and sensing.                               caption
                                                                     unexpected obstacle bumps. A finite state
                                                                     machine arbitrates among these behaviors                      and here                                                                  Acknowledgments
                                                                     based on the current sensory input and
      Caption for the table and profile graphics and
                       labels, above                                                                                                                                                                                            Magnify360 Liaisons
                                                                                                                                                                                                    Team Members                David Lapayowker '09
                                                                    Explanation robot combines several partial                                                                                      David Lapayowker '09        Marissa Quitt '09
                                                                    behaviors, e.g., for wall-following, marker                                                                                     Marissa Quitt '09
 An unusual feature of our robot, Import Antigravity, is that its                                                                                                                                                               Elaine Shaver '09 (PM)
                                                                    detection and approach, and recovery from
 computation comes from an ordinary Mac laptop held by a                                                                                                                                            Elaine Shaver '09 (PM)      Devin Smith '09
                                                                    unexpected obstacle bumps. A finite state
 custom-designed platform. The advantage of using                                                                                                                                                   Devin Smith '09
                                                                    machine arbitrates among these behaviors                                                                                                                    Faculty Advisor
                                                                    based on the current sensory input and                                                 Caption                                                              Zachary Dodds

								
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