Browsing Italian Chapter Conference 2014 (STAG: Smart Tools & Apps for Graphics) by Subject "and object representations"

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    • Enhanced Sphere Tracing 

      Keinert, Benjamin; Schäfer, Henry; Korndörfer, Johann; Ganse, Urs; Stamminger, Marc (The Eurographics Association, 2014)
      In this paper we present several performance and quality enhancements to classical sphere tracing: First, we propose a safe, over-relaxation-based method for accelerating sphere tracing. Second, a method for dynamically ...