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APVIS
2010
15 years 8 months ago
Volume visualization based on statistical transfer-function spaces
It is a difficult task to design transfer functions for noisy data. In traditional transfer-function spaces, data values of different materials overlap. In this paper we introduce...
Martin Haidacher, Daniel Patel, Stefan Bruckner, A...
GIS
2006
ACM
15 years 6 months ago
Dynamic simplification and visualization of large maps
In this paper, we present an algorithm that performs simplification of large geographical maps through a novel use of graphics hardware. Given a map as a collection of non-interse...
Nabil H. Mustafa, Shankar Krishnan, Gokul Varadhan...
TVCG
2008
96views more  TVCG 2008»
15 years 6 months ago
Distributed Cognition as a Theoretical Framework for Information Visualization
Even though information visualization (InfoVis) research has matured in recent years, it is generally acknowledged that the field still lacks supporting, encompassing theories. In ...
Zhicheng Liu, Nancy J. Nersessian, John T. Stasko
DATAMINE
2002
139views more  DATAMINE 2002»
15 years 6 months ago
Using Site Semantics to Analyze, Visualize, and Support Navigation
To satisfy potential customers of a Web site and to lead them to the goods offered by the site, one should support them in the course of navigation they have embarked on. This pape...
Bettina Berendt
GI
2009
Springer
15 years 4 months ago
Visual Twittering Using Mobile Phones in Pervasive Environments
Abstract: Research in the field of academic teaching and life focuses on the integration of recent technologies. Additionally, new trends within the current usage of e.g. the Inter...
Michael Wittke, Sven Tomforde, Yaser Chaaban, J&uu...