QuickDraw: improving drawing experience for geometric diagrams

  title={QuickDraw: improving drawing experience for geometric diagrams},
  author={Salman Cheema and Sumit Gulwani and Joseph J. LaViola},
We present QuickDraw, a prototype sketch-based drawing tool, that facilitates drawing of precise geometry diagrams that are often drawn by students and academics in several scientific disciplines. Quickdraw can recognize sketched diagrams containing components such as line segments and circles, infer geometric constraints relating recognized components, and use this information to beautify the sketched diagram. Beautification is based on a novel algorithm that iteratively computes various sub… CONTINUE READING
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