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» Rough Surface Modeling Using Surface Growth
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SMI
2003
IEEE
143views Image Analysis» more  SMI 2003»
13 years 9 months ago
Rough Surface Modeling Using Surface Growth
In this paper, we present a novel modeling method for synthesizing rough surfaces using discrete surface growth models. We employ a two-pass method. Initial point cluster data is ...
Yootai Kim, Raghu Machiraju, David Thompson
VIS
2004
IEEE
143views Visualization» more  VIS 2004»
14 years 4 months ago
Rough Interface Reconstruction Using the Level Set Method
We present a new level set method for reconstructing interfaces from point aggregations. Although level-set-based methods are advantageous because they can handle complicated topo...
David Thompson, Raghu Machiraju, Yootai Kim
ICPR
2010
IEEE
13 years 5 months ago
Fast Derivation of Soil Surface Roughness Parameters Using Multi-Band SAR Imagery and the Integral Equation Model
The Integral Equation Model (IEM) predicts the normalized radar cross section (NRCS) of dielectric surfaces given surface and radar parameters. To derive the surface parameters fr...
Benjamin Seppke, Leonie Dreschler-Fischer, Jo-Ann ...
PARELEC
2006
IEEE
13 years 9 months ago
MPI and Non-MPI Simulations for Epitaxial Surface Growth
Usually, theories of surface growth are based on the study of global processes without taking in account the local behaviour of atoms. We have implemented two Montecarlo simulation...
Carmen B. Navarrete, Susana Holgado, Eloy Anguiano
ICCAD
2005
IEEE
101views Hardware» more  ICCAD 2005»
14 years 16 days ago
FastSies: a fast stochastic integral equation solver for modeling the rough surface effect
In this paper we describe several novel sparsification techniques used in a Fast Stochastic Integral Equation Solver to compute the mean value and the variance of capacitance of ...
Zhenhai Zhu, Jacob K. White