The requirement to change scale frequently is common to many 2D and 3D applications. Users must “zoom in” to examine details and “zoom out” to appreciate the context. This...
While graphical user interfaces have gained much popularity in recent years, there are situations when the need to use existing applications in a nonvisual modality is clear. Exam...
We present a study that explores the use of a commercially available eye tracker as a control device for video games. We examine its use across multiple g...
Young children often build various structures with wooden blocks; structures that are often used for pretend play, subtly improving children's creativity and imagination. Bas...
In this paper, we propose an integrated architecture for modeling, simulation, and execution of PLC (Programmable Logic Controller) based manufacturing system. The main objective ...
Devinder Thapa, Chang Mok Park, Kwan Hee Han, Sang...