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IBPRIA
2007
Springer
15 years 4 months ago
Vehicle Trajectory Estimation Based on Monocular Vision
This paper proposes a system to estimate the 3D position and velocity of vehicles, from images acquired with a monocular camera. Given image regions where vehicles are detected, Ga...
Daniel Ponsa, Antonio M. López
INFOCOM
2006
IEEE
15 years 4 months ago
Performance of VoIP in a 802.11 Wireless Mesh Network
— Performance in multihop wireless networks is known to degrade with the number of hops for both TCP and UDP traffic. For VoIP, the wireless network presents additional challeng...
Dragor Niculescu, Samrat Ganguly, Kyungtae Kim, Ra...
ISPAN
2005
IEEE
15 years 3 months ago
A Fast Noniterative Scheduler for Input-Queued Switches with Unbuffered Crossbars
Most high-end switches use an input-queued or a combined input- and output-queued architecture. The switch fabrics of these architectures commonly use an iterative scheduling syst...
Kevin F. Chen, Edwin Hsing-Mean Sha, S. Q. Zheng
LCPC
2005
Springer
15 years 3 months ago
A Systematic Approach to Model-Guided Empirical Search for Memory Hierarchy Optimization
The goal of this work is a systematic approach to compiler optimization for simultaneously optimizing across multiple levels of the memory hierarchy. Our approach combines compiler...
Chun Chen, Jacqueline Chame, Mary W. Hall, Kristin...
WMCSA
2003
IEEE
15 years 3 months ago
Selecting Devices for Aggregation
As intelligent devices become affordable and wireless infrastructure becomes pervasive, the potential to combine, or aggregate, device functionality to provide a user with a bette...
Rajnish Kumar, Vahe Poladian, Ira Greenberg, Alan ...