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HHCI
2000
14 years 16 days ago
Haptic Graphs for Blind Computer Users
In this paper we discuss the design of computer-based haptic graphs for blind and visually impaired people with the support of our preliminary experimental results. Since visual i...
Wai Yu, Rameshsharma Ramloll, Stephen A. Brewster
CHI
2008
ACM
14 years 9 months ago
An exploratory study of visual information analysis
To design information visualization tools for collaborative use, we need to understand how teams engage with visualizations during their information analysis process. We report on...
Petra Isenberg, Anthony Tang, M. Sheelagh T. Carpe...
CHI
2002
ACM
14 years 9 months ago
Breakdown visualization: multiple foci polyarchies of values and attributes
Breakdown analysis involves decomposing data into subgroups to allow for comparison and identification of problem areas. Good analysis requires the ability to group data based on ...
Sandeep Prabhakar, Nathan Conklin, Chris North, Mu...
HPCN
1997
Springer
14 years 15 days ago
Visualizing the Iteration Space in PEFPT
Abstract. Su cient and precise semantic information is essential to interactive parallel programming. In this paper, we present afeasible implementation of the iteration space depe...
Qi Wang, Yijun Yu, Erik H. D'Hollander
GEOINFO
2007
13 years 10 months ago
Continuous Interaction with TDK: Improving the User Experience in Terralib
Historically, visual display has always played a very important role in GIS applications. However, visual exploration tools do not scale well when applied to huge spatial data sets...
Marcelo Metello, Mário de Sá Vera, M...