This paper introduces an interactive tabletop system that enhances creative collaboration across physical and digital artifacts. Pictionaire offers capture, retrieval, annotation,...
We present a study investigating two novel mobile services supporting querying for information in the urban environment using camera equipped smart phones as well as two different...
Information gathering from multimedia retrieval systems is aided by effective visualization, but the degree to which visualization is effective depends in part on the way the cont...
Perceptual factors that effect monocular, transparent (a.k.a "see-thru") head mounted displays include binocular rivalry, visual interference, and depth of focus. We rep...
Second Life is an online 3D virtual environment that offers interesting potential for use in education due to its widespread availability, flexibility, and its use of standard pla...