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CRV
2007
IEEE
101views Robotics» more  CRV 2007»
15 years 10 months ago
Energy Efficient Robot Rendezvous
We examine the problem of finding a single meeting location for a group of heterogeneous autonomous mobile robots, such that the total system cost of traveling to the rendezvous i...
Pawel Zebrowski, Yaroslav Litus, Richard T. Vaugha...
ICIP
2001
IEEE
16 years 8 months ago
Optimal radial contour tracking by dynamic programming
A common problem in most active contour methods is that the recursive searching scheme can only return a local optimal solution. Furthermore, the internal energy of the snake is n...
Yunqiang Chen, Thomas S. Huang, Yong Rui
ICCD
2004
IEEE
74views Hardware» more  ICCD 2004»
16 years 3 months ago
Frontend Frequency-Voltage Adaptation for Optimal Energy-Delay^2
In this paper we present a clustered, multiple-clock domain (CMCD) microarchitecture that combines the benefits of both clustering and Globally Asynchronous Locally Synchronous (G...
Grigorios Magklis, José González, An...
ICASSP
2009
IEEE
16 years 1 months ago
Distributed subgradient projection algorithm for convex optimization
—We consider constrained minimization of a sum of convex functions over a convex and compact set, when each component function is known only to a specific agent in a timevarying...
Sundhar Srinivasan Ram, Angelia Nedic, Venugopal V...
ICRA
2009
IEEE
142views Robotics» more  ICRA 2009»
16 years 1 months ago
Optimal coverage for multiple hovering robots with downward facing cameras
— This paper presents a distributed control strategy for deploying hovering robots with multiple downward facing cameras to collectively monitor an environment. Information per p...
Mac Schwager, Brian J. Julian, Daniela Rus