Browsing by Subject "J.6 [Computer Aided Engineering]"

Now showing items 1-2 of 2

    • CSG Feature Trees from Engineering Sketches of Polyhedral Shapes 

      Plumed, Raquel; Company, Pedro; Varley, Peter A. C.; Martin, Ralph R. (The Eurographics Association, 2014)
      We give a method to obtain a 3D CSG model from a 2D engineering wireframe sketch which depicts a polyhedral shape. The method finds a CSG feature tree compatible with a reverse design history of a 2D line-drawing obtained ...

    • A New Approach for Perceptually-based Fitting Strokes into Straight Segments 

      Plumed, Raquel; Company, Pedro; Varley, Peter A. C. (The Eurographics Association, 2015)
      Fitting the strokes of a sketch into geometrical primitives is still an open problem, even for sketches which depict bare line-drawings without annotations. Such sketches comprise only discrete strokes, sequences of points ...