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198
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CASC
2006
Springer
410views Mathematics» more  CASC 2006»
15 years 7 months ago
A Symbolic-Numeric Approach to Tube Modeling in CAD Systems
In this note we present a symbolic-numeric method to the problem of tube modeling in CAD systems. Our approach is based on the Kirchhoff kinetic analogy which allows us to find ana...
Gerrit Sobottka, Andreas Weber 0004
ACIVS
2008
Springer
15 years 10 months ago
Towards Fully Automatic Image Segmentation Evaluation
Spatial region (image) segmentation is a fundamental step for many computer vision applications. Although many methods have been proposed, less work has been done in developing sui...
Lutz Goldmann, Tomasz Adamek, Peter Vajda, Mustafa...
SSPR
2004
Springer
15 years 9 months ago
Symbols Recognition System for Graphic Documents Combining Global Structural Approaches and Using a XML Representation of Data
In this paper we present a symbols recognition system for graphic documents, based on a combination of global structural approaches. Our system allows to extract components and the...
Mathieu Delalandre, Éric Trupin, Jean-Marc ...
131
Voted
CAD
1998
Springer
15 years 3 months ago
Solving geometric constraint systems. II. A symbolic approach and decision of Rc-constructibility
Abstract. This paper reports a geometric constraint solving approach based on symbolic computation. With this approach, we can compute robust numerical solutions for a set of equat...
Xiao-Shan Gao, Shang-Ching Chou
ICC
2008
IEEE
101views Communications» more  ICC 2008»
15 years 10 months ago
Reducing Symbol Loss Probability in the Downlink of an OFDMA Based Wireless Network
—This paper studies the problem of minimizing symbol loss probability while keeping the system throughput above a certain threshold in downlink transmission of future OFDMA based...
Amin Alamdar Yazdi, Sameh Sorour, Shahrokh Valaee,...