Timo Fleisch, Florian Rechel, Pedro Santos, André Stork. Constraint Stroke-Based Oversketching for 3D Curves. In Joaquim Armando Pires Jorge, Eric Galin, John F. Hughes, editors, Sketch Based Interfaces and Modeling 2004, SBM 2004, Grenoble, France, August 30-31, 2004. pages 161-165, Eurographics Association, 2004. [doi]
Abstract is missing.