• PETM Back to School at Victory Field
    August 30 3:00pm
    Join the School of Physical Education and Tourism Management (PETM) and the PETM Alumni Association on the Third Base Party Terrace at Victory Field. Cheer on the Indianapolis Indians as they play against the Toledo Mud Hens! First pitch is thrown at 7:05 p.m., and the party terrace will open at 5:30 p.m. Dinner and beverages provided. When: more »
  • IU Public Policy Institute’s Thriving Communities, Thriving State Gubernatorial Forum
    August 30 7:00pm
    You are invited to the Indiana University Public Policy Institute’sThriving Communities, Thriving State Gubernatorial Forum Featuring Indiana’s Candidates for Governor: John Gregg, Eric Holcomb, Rex Bell Hosted by: Randall Shepard, retired Chief Justice of Indiana As a follow-up to its Thriving Communities, Thri more »
  • Canvas: Pages (Content in Context)
    August 31 12:00pm
    This workshop lasts 60 minutes. In this webinar, copresented by CITL and IT Training, participants will learn to create Pages that organize and incorporate course materials in order to present course content to students in more engaging ways.   more »
  • Involvement Expo
    August 31 1:00pm
    Discover the many ways to get involved at IUPUI and in the Indianapolis community by checking out the registered student groups and non-profit organization at this event happening over two days. more »
  • Getting into Graduate School Information Session
    August 31 4:00pm
    This session focuses on making the decision to go to graduate school and understanding the components of the application package. Graduate admissions at IUPUI is decentralized, which means each program has its own requirements and makes its own admission decisions so the session will not address any specific program but rather provide a general more »
Tuesday, August 30, 2016
    IU Calendar




    • PETM Back to School at Victory Field
      August 30 3:00pm
      Join the School of Physical Education and Tourism Management (PETM) and the PETM Alumni Association on the Third Base Party Terrace at Victory Field. Cheer on the Indianapolis Indians as they play against the Toledo Mud Hens! First pitch is thrown at 7:05 p.m., and the party terrace will open at 5:30 p.m. Dinner and beverages provided. When: more »
    • IU Public Policy Institute’s Thriving Communities, Thriving State Gubernatorial Forum
      August 30 7:00pm
      You are invited to the Indiana University Public Policy Institute’sThriving Communities, Thriving State Gubernatorial Forum Featuring Indiana’s Candidates for Governor: John Gregg, Eric Holcomb, Rex Bell Hosted by: Randall Shepard, retired Chief Justice of Indiana As a follow-up to its Thriving Communities, Thri more »
    • Canvas: Pages (Content in Context)
      August 31 12:00pm
      This workshop lasts 60 minutes. In this webinar, copresented by CITL and IT Training, participants will learn to create Pages that organize and incorporate course materials in order to present course content to students in more engaging ways.   more »
    • Involvement Expo
      August 31 1:00pm
      Discover the many ways to get involved at IUPUI and in the Indianapolis community by checking out the registered student groups and non-profit organization at this event happening over two days. more »
    • Getting into Graduate School Information Session
      August 31 4:00pm
      This session focuses on making the decision to go to graduate school and understanding the components of the application package. Graduate admissions at IUPUI is decentralized, which means each program has its own requirements and makes its own admission decisions so the session will not address any specific program but rather provide a general more »
    Tuesday, August 30, 2016
      IU Calendar




      • PETM Back to School at Victory Field
        August 30 3:00pm
        Join the School of Physical Education and Tourism Management (PETM) and the PETM Alumni Association on the Third Base Party Terrace at Victory Field. Cheer on the Indianapolis Indians as they play against the Toledo Mud Hens! First pitch is thrown at 7:05 p.m., and the party terrace will open at 5:30 p.m. Dinner and beverages provided. When: more »
      • IU Public Policy Institute’s Thriving Communities, Thriving State Gubernatorial Forum
        August 30 7:00pm
        You are invited to the Indiana University Public Policy Institute’sThriving Communities, Thriving State Gubernatorial Forum Featuring Indiana’s Candidates for Governor: John Gregg, Eric Holcomb, Rex Bell Hosted by: Randall Shepard, retired Chief Justice of Indiana As a follow-up to its Thriving Communities, Thri more »
      • Canvas: Pages (Content in Context)
        August 31 12:00pm
        This workshop lasts 60 minutes. In this webinar, copresented by CITL and IT Training, participants will learn to create Pages that organize and incorporate course materials in order to present course content to students in more engaging ways.   more »
      • Involvement Expo
        August 31 1:00pm
        Discover the many ways to get involved at IUPUI and in the Indianapolis community by checking out the registered student groups and non-profit organization at this event happening over two days. more »
      • Getting into Graduate School Information Session
        August 31 4:00pm
        This session focuses on making the decision to go to graduate school and understanding the components of the application package. Graduate admissions at IUPUI is decentralized, which means each program has its own requirements and makes its own admission decisions so the session will not address any specific program but rather provide a general more »
      Tuesday, August 30, 2016
        IU Calendar




        • PETM Back to School at Victory Field
          August 30 3:00pm
          Join the School of Physical Education and Tourism Management (PETM) and the PETM Alumni Association on the Third Base Party Terrace at Victory Field. Cheer on the Indianapolis Indians as they play against the Toledo Mud Hens! First pitch is thrown at 7:05 p.m., and the party terrace will open at 5:30 p.m. Dinner and beverages provided. When: more »
        • IU Public Policy Institute’s Thriving Communities, Thriving State Gubernatorial Forum
          August 30 7:00pm
          You are invited to the Indiana University Public Policy Institute’sThriving Communities, Thriving State Gubernatorial Forum Featuring Indiana’s Candidates for Governor: John Gregg, Eric Holcomb, Rex Bell Hosted by: Randall Shepard, retired Chief Justice of Indiana As a follow-up to its Thriving Communities, Thri more »
        • Canvas: Pages (Content in Context)
          August 31 12:00pm
          This workshop lasts 60 minutes. In this webinar, copresented by CITL and IT Training, participants will learn to create Pages that organize and incorporate course materials in order to present course content to students in more engaging ways.   more »
        • Involvement Expo
          August 31 1:00pm
          Discover the many ways to get involved at IUPUI and in the Indianapolis community by checking out the registered student groups and non-profit organization at this event happening over two days. more »
        • Getting into Graduate School Information Session
          August 31 4:00pm
          This session focuses on making the decision to go to graduate school and understanding the components of the application package. Graduate admissions at IUPUI is decentralized, which means each program has its own requirements and makes its own admission decisions so the session will not address any specific program but rather provide a general more »
        Tuesday, August 30, 2016

          About This Event

          Summary

          Abstract: Augmented-Reality (AR) displays increase surgeon’s visual awareness of high-risk surgical targets (e.g., the location of a tumor) by accurately overlaying pre-operative radiological 3-D model onto the intra-operative laparoscopic video. Existing AR systems lack in accuracy and robustness against frequent illumination changes, camera motions, and organ occlusions, which rapidly cause the loss of image(anchor) points, and thus the loss of the AR display after a few seconds.

          In this talk, I will present our recent work at the ASTRA Robotics Lab @ UTA for the design and prototype development of a new AR system, which represents the first steps toward long term and accurate augmented surgical display.

          This work is in collaboration with the Urology Dept. at UTSW. Our system can automatically recover the overlay by predicting the image locations of a high number of AR anchor points that were lost after a sudden image change. A weighted sliding-window least-squares approach is also used to increase the accuracy of the AR display over time. The effectiveness of the proposed strategy in recovering the augmentation has been tested over many real partial-nephrectomy laparascopic surgical videos from a DaVinci robot.

          Web: http://ranger.uta.edu/~gianluca/research/

          Bio: Gian Luca Mariottini (S'04-M'06) received the M.S. degree in Computer Engineering in 2002 and the Ph.D. degree in Robotics and Automation from the University of Siena, Italy, in 2006. In 2005 and 2007 he was a Visiting Scholar at the GRASP Lab (CIS Department, UPENN, USA) and he held postdoctoral positions at the University of Siena (2006-2007), Georgia Institute of Technology (2007-2008), and the University of Minnesota (2008-2010), USA. Since September 2010, he has been an Assistant Professor at the Department of Computer Science and Engineering, University of Texas at Arlington, Texas, USA, where he directs the ASTRA Robotics Lab. His research interests are in robotics and computer vision, with a particular focus on single- and multi-robot sensing, localization, and control, as well as on surgical vision and augmented-reality systems for minimally-invasive surgical scenarios.

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          Event Schedule

          There are no upcoming dates for this event.

          IU Calendar




          • PETM Back to School at Victory Field
            August 30 3:00pm
            Join the School of Physical Education and Tourism Management (PETM) and the PETM Alumni Association on the Third Base Party Terrace at Victory Field. Cheer on the Indianapolis Indians as they play against the Toledo Mud Hens! First pitch is thrown at 7:05 p.m., and the party terrace will open at 5:30 p.m. Dinner and beverages provided. When: more »
          • IU Public Policy Institute’s Thriving Communities, Thriving State Gubernatorial Forum
            August 30 7:00pm
            You are invited to the Indiana University Public Policy Institute’sThriving Communities, Thriving State Gubernatorial Forum Featuring Indiana’s Candidates for Governor: John Gregg, Eric Holcomb, Rex Bell Hosted by: Randall Shepard, retired Chief Justice of Indiana As a follow-up to its Thriving Communities, Thri more »
          • Canvas: Pages (Content in Context)
            August 31 12:00pm
            This workshop lasts 60 minutes. In this webinar, copresented by CITL and IT Training, participants will learn to create Pages that organize and incorporate course materials in order to present course content to students in more engaging ways.   more »
          • Involvement Expo
            August 31 1:00pm
            Discover the many ways to get involved at IUPUI and in the Indianapolis community by checking out the registered student groups and non-profit organization at this event happening over two days. more »
          • Getting into Graduate School Information Session
            August 31 4:00pm
            This session focuses on making the decision to go to graduate school and understanding the components of the application package. Graduate admissions at IUPUI is decentralized, which means each program has its own requirements and makes its own admission decisions so the session will not address any specific program but rather provide a general more »
          Tuesday, August 30, 2016