50 search results - page 3 / 10 » Design and Calibration of a Virtual Tomographic Reflection S... |
ROMAN
2007
IEEE
13 years 11 months ago
2007
IEEE
—Though the final goal of mobile robot navigation is to be autonomous, operators’ intelligent and skillful decisions are necessary when there are many scattered obstacles. Ther...
TOG
2008
13 years 4 months ago
2008
Traditional flat screen displays present 2D images. 3D and 4D displays have been proposed making use of lenslet arrays to shape a fixed outgoing light field for horizontal or bidi...
BCSHCI
2007
13 years 6 months ago
2007
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...
CSCW
2002
ACM
13 years 4 months ago
2002
ACM
Activity theory is based on the concept of tools mediating between subjects and objects. In this theory, an individual's creative interaction with his or her surroundings can ...
CHI
1995
ACM
13 years 8 months ago
1995
ACM
This paper explores the issue of user embodiment within collaborative virtual environments. By user embodiment we mean the provision of users with appropriate body images so as to...