In the real world designers often use French curves or sweeps to create or edit curves to bring out a personal style or reflect a corporate standard in all their designs. A Frenc...
In this paper we describe a tangible user interface “Tangible Tiles”, which utilizes optically tracked transparent Plexiglass tiles for interaction and display of projected im...
Considering that direct manipulation interfaces using a pointing device could be more efficient with the addition of a second pointing device, we are designing and implementing tw...
Despite the wealth of information and communication technology in society today, there appears to be a lack of acceptable information services for the growing elderly population in...
Erwin R. van Veldhoven, Martijn H. Vastenburg, Dav...
We propose interactive beautification, a technique for rapid geometric design, and introduce the technique and its algorithm with a prototype system Pegasus. The motivation is to ...