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    • Revisiting ShortStraw Improving Corner Finding in Sketch-Based Interfaces 

      Xiong, Yiyan; Jr., Joseph J. LaViola (The Eurographics Association, 2009)
      We present IStraw, a new corner finding technique based on an analysis of the ShortStraw algorithm. Our analysis reveals several limitations in ShortStraw and we develop techniques to overcome them. We also present an ...