They usually require repetitive manual redrawing of portions of the sketches. This can be very time-consuming. Furthermore, paper based sketches can ... and academic sketching tools have been developed. Examples include SketchUp [19 ]anbsp;...
|Title||:||Proceedings of DETC|
|Author||:||American Society of Mechanical Engineers. Design Engineering Division, David Kazmer, Irem Y. Tumer, Caroline Hayes, Vikram Jamalabad, American Society of Mechanical Engineers. Computers and Information in Engineering Conference, S. K. Gupta|