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IPMI
2003
Springer
16 years 7 months ago
Adapting Active Shape Models for 3D Segmentation of Tubular Structures in Medical Images
Active Shape Models (ASM) have proven to be an effective approach for image segmentation. In some applications, however, the linear model of gray level appearance around a contour ...
Marleen de Bruijne, Bram van Ginneken, Max A. Vier...
WWW
2004
ACM
16 years 7 months ago
XML data mediator integrated solution for xml roundtrip from xml to relational
This paper presents a system for efficient data transformations between XML and relational databases, called XML Data Mediator (XDM). XDM enables the transformation by externalizi...
Nianjun Zhou, George A. Mihaila, Dikran S. Melikse...
ECOOP
2009
Springer
16 years 7 months ago
Stepping Stones over the Refactoring Rubicon
Refactoring tools allow the programmer to pretend they are working with a richer language where the behaviour of a program is automatically preserved during restructuring. In this ...
Mathieu Verbaere, Max Schäfer, Oege de Moor, ...
STOC
2009
ACM
123views Algorithms» more  STOC 2009»
16 years 7 months ago
An improved constant-time approximation algorithm for maximum~matchings
This paper studies constant-time approximation algorithms for problems on degree-bounded graphs. Let n and d be the number of vertices and the degree bound, respectively. This pap...
Yuichi Yoshida, Masaki Yamamoto, Hiro Ito
STOC
2009
ACM
172views Algorithms» more  STOC 2009»
16 years 7 months ago
Linear time approximation schemes for the Gale-Berlekamp game and related minimization problems
We design a linear time approximation scheme for the GaleBerlekamp Switching Game and generalize it to a wider class of dense fragile minimization problems including the Nearest C...
Marek Karpinski, Warren Schudy