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CHI
2008
ACM
16 years 2 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...
AMS
2005
Springer
182views Robotics» more  AMS 2005»
15 years 7 months ago
Visual Odometry Using Sparse Bundle Adjustment on an Autonomous Outdoor Vehicle
Visual Odometry is the process of estimating the movement of a (stereo) camera through its environment by matching point features between pairs of consecutive image frames. No prio...
Niko Sünderhauf, Kurt Konolige, Simon Lacroix...
CISS
2008
IEEE
15 years 8 months ago
Distributed processing in frames for sparse approximation
—Beyond signal processing applications, frames are also powerful tools for modeling the sensing and information processing of many biological and man-made systems that exhibit in...
Christopher J. Rozell
ADHOC
2004
127views more  ADHOC 2004»
15 years 1 months ago
A distributed and adaptive signal processing approach to exploiting correlation in sensor networks
We propose a novel approach to reducing energy consumption in sensor networks using a distributed adaptive signal processing framework and efficient algorithm 1 . While the topic o...
Jim Chou, Dragan Petrovic, Kannan Ramchandran
INFOCOM
2003
IEEE
15 years 7 months ago
A Distributed and Adaptive Signal Processing Approach to Reducing Energy Consumption in Sensor Networks
— We propose a novel approach to reducing energy consumption in sensor networks using a distributed adaptive signal processing framework and efficient algorithm 1 . While the to...
Jim Chou, Dragan Petrovic, Kannan Ramchandran