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BC
2008
73views more  BC 2008»
13 years 8 months ago
Interaction of ON and OFF pathways for visual contrast measurement
We propose a novel model of visual contrast measurement based on segregated ON and OFF pathways. Two driving forces have shaped our investigation: (1) establishing a mechanism sele...
Heiko Neumann, Luiz Pessoa, Thorsten Hansen
CVIU
2010
85views more  CVIU 2010»
13 years 8 months ago
Shading constraint improves accuracy of time-of-flight measurements
We describe a technique for improving the accuracy of range maps measured by time-of-flight (TOF) cameras. The technique is based on the observation that the range map and intensi...
Martin Böhme, Martin Haker, Thomas Martinetz,...
PE
2007
Springer
95views Optimization» more  PE 2007»
13 years 7 months ago
SQF: A slowdown queueing fairness measure
Expected slowdown has been proposed as a criterion to evaluate queue fairness. In this work we examine how the constant slowdown principle can be used as a basis for a queueing fa...
Benjamin Avi-Itzhak, Eli Brosh, Hanoch Levy
FSS
2010
111views more  FSS 2010»
13 years 6 months ago
The geometry of consonant belief functions: Simplicial complexes of necessity measures
In this paper we extend the geometric approach to the theory of evidence in order to include the class of necessity measures, represented on a finite domain of “frame” by con...
Fabio Cuzzolin
TSP
2010
13 years 2 months ago
Single antenna power measurements based direction finding
Abstract--In this paper, the problem of estimating direction-ofarrival (DOA) of multiple uncorrelated sources from single antenna power measurements is addressed. Utilizing the fac...
Joni Polili Lie, Thierry Blu, Chong Meng Samson Se...