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Sinogram Display

Known as: Sinogram 
A grayscale display of detector counts for various lines of response. These latter are located by the abscissa being their distance from the central… Expand
National Institutes of Health

Papers overview

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Highly Cited
2014
Highly Cited
2014
Dual-energy X-ray CT (DECT) has the potential to improve contrast and reduce artifacts as compared to traditional CT. Moreover… Expand
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Highly Cited
2012
Highly Cited
2012
In positron emission tomography (PET), a quantitative reconstruction of the tracer distribution requires accurate attenuation… Expand
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Highly Cited
2008
Highly Cited
2008
Computed tomography (CT) has been well established as a diagnostic tool through hardware optimization and sophisticated data… Expand
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Highly Cited
2008
Highly Cited
2008
Kilovotage cone-beam computed tomography (kV-CBCT) has shown potentials to improve the accuracy of a patient setup in… Expand
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Highly Cited
2006
Highly Cited
2006
Reconstructing low-dose X-ray computed tomography (CT) images is a noise problem. This work investigated a penalized weighted… Expand
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Highly Cited
2006
Highly Cited
2006
We formulate computed tomography (CT) sinogram preprocessing as a statistical restoration problem in which the goal is to obtain… Expand
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Highly Cited
2006
Highly Cited
2006
The accurate determination of x-ray signal properties is important to several computed tomography (CT) research and development… Expand
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Highly Cited
2005
Highly Cited
2005
UNLABELLED With the advantages of the increased sensitivity of fully 3-dimensional (3D) PET for whole-body imaging come the… Expand
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Highly Cited
1996
Highly Cited
1996
Many estimators in signal processing problems are defined implicitly as the maximum of some objective function. Examples of… Expand
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Highly Cited
1995
Highly Cited
1995
Exact methods of inverting the two-dimensional (2-D) exponential Radon transform have been proposed by Bellini et al. (1979) and… Expand
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