3482 search results - page 339 / 697 » In Praise of Numerical Computation |
143
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MICCAI
2008
Springer
16 years 5 months ago
2008
Springer
In this paper, a spatially constrained mixture model for the segmentation of MR brain images is presented. The novelty of this work is a new, edge preserving, smoothness prior whic...
ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
Diffusion-type algorithms have been integrated in recent years successfully into the toolbox of image processing. We introduce a new more flexible and powerful family of parabolic...
135
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DAC
2007
ACM
16 years 5 months ago
2007
ACM
This paper presents a generalized formulation of the periodic steady-state analysis for oscillators. The new formulation finds the value of a circuit parameter that results in a d...
147
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MICCAI
2006
Springer
16 years 5 months ago
2006
Springer
We present a model for the optimal placement of mono- and bipolar probes in radio-frequency (RF) ablation. The model is based on a numerical computation of the probe's electri...
140
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MICCAI
2002
Springer
16 years 5 months ago
2002
Springer
Abstract. A novel interactive virtual needle insertion simulation is presented. The insertion model simulates three-degree-of-freedom needle motion, physically-based needle forces,...