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MSV
2004
15 years 9 months ago
Accurate Modeling and Simulation of Heart Tissue with GDEVS/Cell-DEVS
- We present a model describing the electrical behavior of the heart tissue. Previous research in this field have studied this problem using PDEs (Partial Differential Equations) a...
Gabriel A. Wainer, Norbert Giambiasi
ISBI
2007
IEEE
16 years 1 months ago
A Fractal Multi-Dimensional Ultrasound Scatterer Distribution Model
This paper presents a multi-dimensional point scatterer distribution model for the context of ultrasound image simulation. The model has a simple parameterisation, has low computa...
Catherine Laporte, James J. Clark, Tal Arbel
ISOLA
2007
Springer
16 years 1 months ago
Using Analogy to Promote Conceptual Modeling Reuse
Abstract. This paper argues in favor of a database conceptual schema and Semantic Web ontology design discipline that explores analogy mappings to reuse the structure and integrity...
Karin Koogan Breitman, Simone Diniz Junqueira Barb...
HICSS
2007
IEEE
98views Biometrics» more  HICSS 2007»
16 years 1 months ago
An Outcome-Based Learning Model to Identify Emerging Threats: Experimental and Simulation Results
The authors present experimental and simulation results of an outcome-based learning model as it applies to the identification of emerging threats. This model integrates judgment,...
Ignacio J. Martinez-Moyano, Stephen H. Conrad, Dav...
JVCIR
2007
96views more  JVCIR 2007»
15 years 7 months ago
Image decomposition combining staircase reduction and texture extraction
This paper proposes a natural and efficient way to achieve staircase reduction in texture extraction models of image processing. Moreover, we propose a precise framework for this ...
Tony F. Chan, Selim Esedoglu, Frederick E. Park