3200 search results - page 322 / 640 » Medical Imaging |
177
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IPMI
2009
Springer
16 years 7 months ago
2009
Springer
Many recent single-shell high angular resolution diffusion imaging reconstruction techniques have been introduced to reconstruct orientation distribution functions (ODF) that only ...
156
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IPMI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. Four-dimensional respiratory correlated computed tomography (4D RCCT) has been widely used for studying organ motion. Most current algorithms use binning techniques which...
195
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ISBI
2002
IEEE
16 years 7 months ago
2002
IEEE
There have been many efforts using image analysis algorithms to study cardiac kinematics, or using biomechanics strategies to study myocardial material properties. In this paper, ...
135
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
We investigated nonrigid co-registration of PET and MR breast images to improve diagnostic specificity in difficult-to-interpret mammograms, and ultimately to avoid biopsy. A defo...
144
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ISBI
2004
IEEE
16 years 7 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...