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BMVC
1997
15 years 7 months ago
Multi-Level Probabilistic Relaxation
We present a multi-level probabilistic relaxation scheme appropriate for image segmentation on the basis of features computed at various resolution levels. At each level, we incor...
Maria Petrou, Majid Mirmehdi, M. Coors
AHSWN
2007
116views more  AHSWN 2007»
15 years 6 months ago
On the Lifetime of Large Wireless Sensor Networks with Multiple Battery Levels
Large wireless sensor networks promise to revolutionize the way we sense and control the physical world. In large networks the nodes within the range of the base station forward d...
Mihail L. Sichitiu, Rudra Dutta
IPL
2000
101views more  IPL 2000»
15 years 6 months ago
Visual cryptography for grey level images
Visual cryptography is a cryptographic paradigm introduced by Naor and Shamir [Lecture Notes in Comput. Sci., Vol. 950, Springer, Berlin, 1995, p. 1]. Some predefined set of parti...
Carlo Blundo, Alfredo De Santis, Moni Naor
TIT
2002
73views more  TIT 2002»
15 years 6 months ago
Power levels and packet lengths in random multiple access
This paper extends our earlier results. We assume that the receiver has the capability of capturing multiple packets so long as the signal-to-interference-plus-noise ratio (SINR) o...
Wei Luo, Anthony Ephremides
ICCAD
2010
IEEE
119views Hardware» more  ICCAD 2010»
15 years 4 months ago
Symbolic system level reliability analysis
Abstract--More and more embedded systems provide a multitude of services, implemented by a large number of networked hardware components. In early design phases, dimensioning such ...
Michael Glaß, Martin Lukasiewycz, Felix Reim...