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CSCW
2012
ACM
13 years 5 months ago
Social visualization and negotiation: effects of feedback configuration and status
We describe a social visualization system that monitors the vocal arousal levels of the participants in a simulated twoparty employment negotiation. In a 3x2 factorial experiment ...
Michael Nowak, Juho Kim, Nam Wook Kim, Clifford Na...
CHI
2005
ACM
15 years 10 months ago
The value of shared visual space for collaborative physical tasks
The goal of this research is to elucidate the ways shared visual space supports group communication and performance. This work involves three stages: a series of empirical studies...
Darren Gergle
ICRA
2009
IEEE
169views Robotics» more  ICRA 2009»
15 years 4 months ago
Entropy-based visual servoing
— In this work we propose a new way to achieve visual servoing using directly the information (as defined by Shannon) of the image. A metric derived from information theory, mut...
Amaury Dame, Éric Marchand
ICRA
2008
IEEE
146views Robotics» more  ICRA 2008»
15 years 4 months ago
Visual servoing based on Gaussian mixture models
— In this paper we present a novel approach to robust visual servoing. This method removes the feature tracking step from a typical visual servoing algorithm. We do not need corr...
A. H. Abdul Hafez, Supreeth Achar, C. V. Jawahar
GRAPHICSINTERFACE
2007
14 years 11 months ago
Isochords: visualizing structure in music
Isochords is a visualization of music that aids in the classification of musical structure. The Isochords visualization highlights the consonant intervals between notes and commo...
Tony Bergstrom, Karrie Karahalios, John C. Hart