479 search results - page 59 / 96 » Fast Retrieval Methods for Images with Significant Variation... |
182
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BMCBI
2010
15 years 6 months ago
2010
Background: There is a large amount of gene expression data that exists in the public domain. This data has been generated under a variety of experimental conditions. Unfortunatel...
164
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ICIP
2009
IEEE
15 years 3 months ago
2009
IEEE
This article introduces a best basis search algorithm in a nonstationary (NS) wavelet packets dictionary. It computes an optimized labeled quad-tree that indexes the filters used ...
169
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ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
—In this paper we introduce a new 3D automatic registration method based on Gaussian fields and energy minimization. The method defines a simple ∞ C energy function, which is c...
171
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MICCAI
2000
Springer
15 years 9 months ago
2000
Springer
Abstract. We present a fast and accurate tool for semiautomatic segmentation of volumetric medical images based on the live wire algorithm, shape-based interpolation and a new opti...
128
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ISBI
2004
IEEE
16 years 6 months ago
2004
IEEE
Fourier-based forward and back-projection methods have the potential to reduce computation demands in iterative tomographic image reconstruction. Interpolation errors are a limita...