This paper introduces P-map, an intuitive plot to visualize, understand and compare variable-gain PI controllers. The idea is to represent the difference between a target controll...
This paper presents a novel approach of using web log data generated by course management systems (CMS) to help instructors become aware of what is happening in distance learning ...
In virtual environments that use head-mounted displays (HMD), distance judgments to targets on the ground are compressed, at least when indicated through visually-directed walking...
Peter Willemsen, Mark B. Colton, Sarah H. Creem-Re...
In a moving agent, the different apparent motion of objects located at various distances provides an important source of depth information. While motion parallax is evident for la...
As researchers we are constantly working with our literature domains. Making sense and familiarizing ourselves with such domains is a cumbersome but necessary task that is part of...