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AVI
2004
13 years 11 months ago
2004
Systems that recommend items to a group of two or more users raise a number of challenging issues that are so far only partly understood. This paper identifies four of these issue...
AVI
2004
13 years 11 months ago
2004
The navigation support provided by user interfaces of Virtual Environments (VEs) is often inadequate and tends to be overly complex, especially in the case of large-scale VEs. In ...
AVI
2004
13 years 11 months ago
2004
In this paper, we present our open source, platform independent toolkit for developing 3D talking agents, namely Xface. It relies on MPEG-4 Face Animation (FA) standard. The toolk...
AVI
2004
13 years 11 months ago
2004
Fishnet is a web browser that always displays web pages in their entirety, independent of their size. Fishnet accomplishes this by using a fisheye view, i.e. by showing a focus re...
AVI
2004
13 years 11 months ago
2004
There are several approaches for pen-based systems to improve legibility of handwritten text, e.g. smoothing the strokes composing the characters and words. A very challenging sol...