• Excel 2013: Data Management
    June 01 1:30pm
    This session is being delivered in room IT 121 at IUPUI, and simultaneously being offered online. This is the face-to-face session, so please register for this session only if you plan to attend in person. This workshop lasts 3 hours, more »
  • Excel 2013: Data Management
    June 01 1:30pm
    This session is being delivered online and simultaneously in IT 121 at IUPUI. This is the online session, so please register for this session only if you plan to attend remotely. This workshop lasts 3 hours, and is part of the certifi more »
  • Page Design & Layout Basics
    June 01 5:30pm
    This workshop lasts 3 hours, and is part of the certificate series Desktop Publishing Fundamentals This workshop introduces basic page design theory. It is not a “hands-on” experience, except during a group project. The workshop is designed to provide basic instruction on how to plan a pub more »
  • Canvas: Assignments & Grading Overview
    June 02 11:00am
    This workshop lasts 60 minutes. In this webinar, jointly offered by CITL and IT Training, we will demonstrate how the Assignments and Grades tools in Canvas present graded activities to students, and how instructors record grades and keep students informed about their progress   more »
  • Outlook 2013: Managing Your Email
    June 02 1:30pm
    This workshop lasts 2 hours, and is part of the certificate series Office 2013 Productivity Is your Outlook Exchange account a mess? Are you having trouble finding the messages that you need? Are you spending way too much time sorting through files and folders? Have you almost reached your Outlook Exc more »
Tuesday, May 31, 2016
    IU Calendar




    • Excel 2013: Data Management
      June 01 1:30pm
      This session is being delivered in room IT 121 at IUPUI, and simultaneously being offered online. This is the face-to-face session, so please register for this session only if you plan to attend in person. This workshop lasts 3 hours, more »
    • Excel 2013: Data Management
      June 01 1:30pm
      This session is being delivered online and simultaneously in IT 121 at IUPUI. This is the online session, so please register for this session only if you plan to attend remotely. This workshop lasts 3 hours, and is part of the certifi more »
    • Page Design & Layout Basics
      June 01 5:30pm
      This workshop lasts 3 hours, and is part of the certificate series Desktop Publishing Fundamentals This workshop introduces basic page design theory. It is not a “hands-on” experience, except during a group project. The workshop is designed to provide basic instruction on how to plan a pub more »
    • Canvas: Assignments & Grading Overview
      June 02 11:00am
      This workshop lasts 60 minutes. In this webinar, jointly offered by CITL and IT Training, we will demonstrate how the Assignments and Grades tools in Canvas present graded activities to students, and how instructors record grades and keep students informed about their progress   more »
    • Outlook 2013: Managing Your Email
      June 02 1:30pm
      This workshop lasts 2 hours, and is part of the certificate series Office 2013 Productivity Is your Outlook Exchange account a mess? Are you having trouble finding the messages that you need? Are you spending way too much time sorting through files and folders? Have you almost reached your Outlook Exc more »
    Tuesday, May 31, 2016
      IU Calendar




      • Excel 2013: Data Management
        June 01 1:30pm
        This session is being delivered in room IT 121 at IUPUI, and simultaneously being offered online. This is the face-to-face session, so please register for this session only if you plan to attend in person. This workshop lasts 3 hours, more »
      • Excel 2013: Data Management
        June 01 1:30pm
        This session is being delivered online and simultaneously in IT 121 at IUPUI. This is the online session, so please register for this session only if you plan to attend remotely. This workshop lasts 3 hours, and is part of the certifi more »
      • Page Design & Layout Basics
        June 01 5:30pm
        This workshop lasts 3 hours, and is part of the certificate series Desktop Publishing Fundamentals This workshop introduces basic page design theory. It is not a “hands-on” experience, except during a group project. The workshop is designed to provide basic instruction on how to plan a pub more »
      • Canvas: Assignments & Grading Overview
        June 02 11:00am
        This workshop lasts 60 minutes. In this webinar, jointly offered by CITL and IT Training, we will demonstrate how the Assignments and Grades tools in Canvas present graded activities to students, and how instructors record grades and keep students informed about their progress   more »
      • Outlook 2013: Managing Your Email
        June 02 1:30pm
        This workshop lasts 2 hours, and is part of the certificate series Office 2013 Productivity Is your Outlook Exchange account a mess? Are you having trouble finding the messages that you need? Are you spending way too much time sorting through files and folders? Have you almost reached your Outlook Exc more »
      Tuesday, May 31, 2016
        IU Calendar




        • Excel 2013: Data Management
          June 01 1:30pm
          This session is being delivered in room IT 121 at IUPUI, and simultaneously being offered online. This is the face-to-face session, so please register for this session only if you plan to attend in person. This workshop lasts 3 hours, more »
        • Excel 2013: Data Management
          June 01 1:30pm
          This session is being delivered online and simultaneously in IT 121 at IUPUI. This is the online session, so please register for this session only if you plan to attend remotely. This workshop lasts 3 hours, and is part of the certifi more »
        • Page Design & Layout Basics
          June 01 5:30pm
          This workshop lasts 3 hours, and is part of the certificate series Desktop Publishing Fundamentals This workshop introduces basic page design theory. It is not a “hands-on” experience, except during a group project. The workshop is designed to provide basic instruction on how to plan a pub more »
        • Canvas: Assignments & Grading Overview
          June 02 11:00am
          This workshop lasts 60 minutes. In this webinar, jointly offered by CITL and IT Training, we will demonstrate how the Assignments and Grades tools in Canvas present graded activities to students, and how instructors record grades and keep students informed about their progress   more »
        • Outlook 2013: Managing Your Email
          June 02 1:30pm
          This workshop lasts 2 hours, and is part of the certificate series Office 2013 Productivity Is your Outlook Exchange account a mess? Are you having trouble finding the messages that you need? Are you spending way too much time sorting through files and folders? Have you almost reached your Outlook Exc more »
        Tuesday, May 31, 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




          • Excel 2013: Data Management
            June 01 1:30pm
            This session is being delivered in room IT 121 at IUPUI, and simultaneously being offered online. This is the face-to-face session, so please register for this session only if you plan to attend in person. This workshop lasts 3 hours, more »
          • Excel 2013: Data Management
            June 01 1:30pm
            This session is being delivered online and simultaneously in IT 121 at IUPUI. This is the online session, so please register for this session only if you plan to attend remotely. This workshop lasts 3 hours, and is part of the certifi more »
          • Page Design & Layout Basics
            June 01 5:30pm
            This workshop lasts 3 hours, and is part of the certificate series Desktop Publishing Fundamentals This workshop introduces basic page design theory. It is not a “hands-on” experience, except during a group project. The workshop is designed to provide basic instruction on how to plan a pub more »
          • Canvas: Assignments & Grading Overview
            June 02 11:00am
            This workshop lasts 60 minutes. In this webinar, jointly offered by CITL and IT Training, we will demonstrate how the Assignments and Grades tools in Canvas present graded activities to students, and how instructors record grades and keep students informed about their progress   more »
          • Outlook 2013: Managing Your Email
            June 02 1:30pm
            This workshop lasts 2 hours, and is part of the certificate series Office 2013 Productivity Is your Outlook Exchange account a mess? Are you having trouble finding the messages that you need? Are you spending way too much time sorting through files and folders? Have you almost reached your Outlook Exc more »
          Tuesday, May 31, 2016