Browsing by Subject "varying imagery"

Now showing items 1-2 of 2

    • Dynamic Units of Visual Speech 

      Taylor, Sarah L.; Mahler, Moshe; Theobald, Barry-John; Matthews, Iain (The Eurographics Association, 2012)
      We present a new method for generating a dynamic, concatenative, unit of visual speech that can generate realistic visual speech animation. We redefine visemes as temporal units that describe distinctive speech movements ...

    • Extracting, Visualizing and Tracking Mesoscale Ocean Eddies in Two-dimensional Image Sequences Using Contours and Moments 

      Banesh, Divya; Schoonover, Joseph A.; Ahrens, James P.; Hamann, Bernd (The Eurographics Association, 2017)
      We introduce a system to extract and track mesoscale eddies captured in massive global ocean simulations. The major strength and contribution of our system is its design, which is based on two-dimensional image data ...