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DIAGRAMS
2008
Springer
13 years 12 months ago
Estimating Effort for Trend Messages in Grouped Bar Charts
Abstract. Information graphics found in popular media contain communicative signals which help the viewer infer the graphic designer's intended message. One signal is the rela...
Richard Burns, Stephanie Elzer, Sandra Carberry
HCI
2007
13 years 11 months ago
Detailed Monitoring of User's Gaze and Interaction to Improve Future E-Learning
In this paper, we investigate how to use future interaction technologies to enhance learning technologies. We examine in detail how tracking the mouse pointer and observing the use...
Heiko Drewes, Richard Atterer, Albrecht Schmidt
ICIP
2001
IEEE
14 years 11 months ago
Using affine correspondence to estimate 3-D facial pose
We describe a method for tracking a person's face through an image sequence and estimating the 3-D facial pose within each frame. It is based on an affine approximation to th...
Pingping Yao, Glyn Evans, Andrew D. Calway
DEXAW
2008
IEEE
243views Database» more  DEXAW 2008»
14 years 4 months ago
Elastic Lists for Facet Browsing and Resource Analysis in the Enterprise
Information management and content governance in large corporations is an ongoing challenge. As a case study, we present the adaptation of the elastic lists facet browser for brow...
Moritz Stefaner, Thomas Urban, Marc Seefelder
FGR
1996
IEEE
167views Biometrics» more  FGR 1996»
14 years 2 months ago
Coordination of Perceptual Processes for Computer Mediated Communication
In Computer Mediated Communication such as desktop video conferencing, static video cameras provide a restricted field of view of remote sites. The effective field of view can be ...
Joëlle Coutaz, François Bérard,...