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143
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AVSS
2005
IEEE
15 years 10 months ago
Look there! Predicting where to look for motion in an active camera network
A framework is proposed that answers the following question: if a moving object is observed by one camera in a pan-tilt-zoom (PTZ) camera network, what other camera(s) might be fo...
Ugur Murat Erdem, Stan Sclaroff
WSCG
2004
146views more  WSCG 2004»
15 years 6 months ago
Frequency-based Operators for Freeform Feature Shape Reuse
Freeform feature shape reuse is an important issue in industrial design supporting. In this paper, the frequencybased operators for freeform feature shape reuse are discussed. Unl...
Chensheng Wang, Joris S. M. Vergeest, Yu Song
110
Voted
ICIP
2005
IEEE
16 years 6 months ago
New higher-order active contour energies for network extraction
Using the framework of higher-order active contours, we present a new quadratic continuation energy for the extraction of line networks (e.g. road, hydrographic, vascular) in the ...
Marie Rochery, Ian H. Jermyn, Josiane Zerubia
124
Voted
ICIP
2004
IEEE
16 years 6 months ago
Gap closure in (road) networks using higher-order active contours
We present a new model for the extraction of networks from images in the presence of occlusions. Such occlusions cause gaps in the extracted network that need to be closed. Using ...
Marie Rochery, Ian Jermyn, Josiane Zerubia
ICML
2008
IEEE
16 years 5 months ago
Reinforcement learning with limited reinforcement: using Bayes risk for active learning in POMDPs
Partially Observable Markov Decision Processes (POMDPs) have succeeded in planning domains that require balancing actions that increase an agent's knowledge and actions that ...
Finale Doshi, Joelle Pineau, Nicholas Roy