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ICMCS
2007
IEEE
167views Multimedia» more  ICMCS 2007»
14 years 1 months ago
Surveillance and Activity Recognition with Depth Information
In the present treatise an image sensor acquiring additional depth information is applied to extend regular computer vision algorithms. The so called Photonic Mixer Device (PMD) b...
Frank Wallhoff, Martin Rub, Gerhard Rigoll, Johann...
IROS
2007
IEEE
144views Robotics» more  IROS 2007»
14 years 1 months ago
Faster and more accurate face detection on mobile robots using geometric constraints
— We develop a framework to allow generic object detection algorithms to exploit geometric information commonly available to robot vision systems. Robot systems take pictures wit...
Michael Dixon, Frederick Heckel, Robert Pless, Wil...
ICMCS
2006
IEEE
175views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Bringing the Wiki Collaboration Model to the Tabletop World
We present an interactive workspace that integrates wiki collaboration in knowledge-building activities with face-to-face scenarios like brainstorming or problem solving sessions....
Stefano Baraldi, Alberto Del Bimbo, Alessandro Val...
ETVC
2008
13 years 9 months ago
Computational Photography: Epsilon to Coded Photography
Computational photography combines plentiful computing, digital sensors, modern optics, actuators, and smart lights to escape the limitations of traditional cameras, enables novel ...
Ramesh Raskar
ICCV
2007
IEEE
14 years 9 months ago
Learning Higher-order Transition Models in Medium-scale Camera Networks
We present a Bayesian framework for learning higherorder transition models in video surveillance networks. Such higher-order models describe object movement between cameras in the...
Ryan Farrell, David S. Doermann, Larry S. Davis