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125
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CAD
2007
Springer
15 years 4 months ago
2007
Springer
Systematically generalizing planar geometric algorithms to manifold domains is of fundamental importance in computer aided design field. This paper proposes a novel theoretic fra...
116
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COMPGEOM
2000
ACM
15 years 8 months ago
2000
ACM
In this paper we describe and discuss a new kernel design for geometric computation in the plane. It combines different kinds of floating-point filter techniques and a lazy eval...
148
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BCS
2008
15 years 5 months ago
2008
Despite over a century's study, the trigger mechanisms of cardiac arrhythmias are poorly understood. Even modern experimental methods do not provide sufficient temporal and s...
LICS
2005
IEEE
15 years 9 months ago
2005
IEEE
117
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ICPR
2000
IEEE
16 years 5 months ago
2000
IEEE
An active contour is used to track a target in a sequence recorded by a walking robot in an unstructured scene . The deformations of the contour are analysed in order to extract t...