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204
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WACV
2002
IEEE
16 years 19 days ago
Eye Typing using Markov and Active Appearance Models
We propose a non-intrusive eye tracking system intended for the use of everyday gaze typing using web cameras. We argue that high precision in gaze tracking is not needed for on-s...
Dan Witzner Hansen, John Paulin Hansen, Mads Niels...
ISER
2000
Springer
109views Robotics» more  ISER 2000»
15 years 11 months ago
Advancing Active Vision Systems by Improved Design and Control
Abstract: This paper presents the mechanical hardware and control software of a novel high-performance active vision system. It is the latest in an ongoing research effort to devel...
Orson Sutherland, Harley Truong, Sebastien Rougeau...
EPK
2006
132views Management» more  EPK 2006»
15 years 9 months ago
A Comparison of (e)EPCs and UML 2 Activity Diagrams
: In this paper, Event Process Chains (EPCs) and activity diagrams (ADs) of the Unified Modeling Language (UML) are compared with respect to (1) their syntax and its expressiveness...
Harald Störrle
212
Voted
CRIWG
2001
15 years 9 months ago
Coordination of Collaborative Activities: A Framework for the Definition of Tasks Interdependencies
The coordination of interdependencies between tasks in collaborative environments is a very important and difficult endeavor. The separation between tasks and interdependencies al...
Alberto Barbosa Raposo, Léo Pini Magalh&ati...
CRIWG
2000
15 years 9 months ago
Supporting Collaborative Activities in Computer Integrated Classrooms-the NIMIS Approach
This paper presents the concept of a collaborative computer integrated classroom (CiC) specially designed to achieve a unique combination of interactive and collaborative software...
Heinz Ulrich Hoppe, Andreas Lingnau, Isabel Machad...