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» The Visibility-Voronoi Complex and Its Applications
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LPAR
2004
Springer
15 years 2 months ago
Entanglement - A Measure for the Complexity of Directed Graphs with Applications to Logic and Games
We propose a new parameter for the complexity of finite directed graphs which measures to what extent the cycles of the graph are intertwined. This measure, called entanglement, i...
Dietmar Berwanger, Erich Grädel
TSP
2010
14 years 4 months ago
Analysis of the Stereophonic LMS/Newton Algorithm and Impact of Signal Nonlinearity on Its Convergence Behavior
The strong cross-correlation that exists between the two input audio channels makes the problem of stereophonic acoustic echo cancellation (AEC) complex and challenging to solve. R...
Harsha I. K. Rao, Behrouz Farhang-Boroujeny
77
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UC
2005
Springer
15 years 3 months ago
A Web-Based P Systems Simulator and Its Parallelization
In this paper we present WebPS, an open-source web-enabled simulator for P systems, and a P accelerator for parallelization of the existing sequential simulators. The simulator is ...
Cosmin Bonchis, Gabriel Ciobanu, Cornel Izbasa, Da...
ICIP
2009
IEEE
14 years 7 months ago
Real-time screen image scaling and its GPU acceleration
In this paper, we propose a simple and effective scheme for screen image scaling, targeting at real-time applications like remote desktop and screen sharing. To balance visual qua...
Wen Sun, Yan Lu, Feng Wu, Shipeng Li
CORR
2004
Springer
86views Education» more  CORR 2004»
14 years 9 months ago
Evolutionary design of photometric systems and its application to Gaia
How do I find the optimal photometric system for a survey? Designing a photometric system to best fulfil a set of scientific goals is a complex task, demanding a compromise betwee...
Coryn A. L. Bailer-Jones