Sciweavers

1845 search results - page 123 / 369
» Computing the Angularity Tolerance
Sort
View
GLOBECOM
2009
IEEE
15 years 7 months ago
Joint Base Station Placement and Fault-Tolerant Routing in Wireless Sensor Networks
—Fault tolerance techniques have been widely used in wireless sensor networks. Base station placement to maximize the network lifetime has also been well studied. However, limite...
Dejun Yang, Satyajayant Misra, Guoliang Xue
ISLPED
2007
ACM
96views Hardware» more  ISLPED 2007»
15 years 5 months ago
Low-power process-variation tolerant arithmetic units using input-based elastic clocking
In this paper we propose a design methodology for low-power, high-performance, process-variation tolerant architecture for arithmetic units. The novelty of our approach lies in th...
Debabrata Mohapatra, Georgios Karakonstantis, Kaus...
124
Voted
ECCV
2008
Springer
16 years 5 months ago
A Perceptual Comparison of Distance Measures for Color Constancy Algorithms
Abstract. Color constancy is the ability to measure image features independent of the color of the scene illuminant and is an important topic in color and computer vision. As many ...
Arjan Gijsenij, Theo Gevers, Marcel P. Lucassen
130
Voted
ICNP
2009
IEEE
15 years 10 months ago
Attack-Tolerant Distributed Sensing for Dynamic Spectrum Access Networks
—Accurate sensing of the spectrum condition is of crucial importance to the mitigation of the spectrum scarcity problem in dynamic spectrum access (DSA) networks. Specifically, ...
Alexander W. Min, Kang G. Shin, Xin Hu
INFOCOM
2008
IEEE
15 years 10 months ago
Attack-Tolerant Time-Synchronization in Wireless Sensor Networks
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...
Xin Hu, Taejoon Park, Kang G. Shin