Filtered Backprojection

Known as: Backprojection 
A method of reconstruction that sums individual contributions to a pixel (voxel) value from detected counts of all lines of response passing through… (More)
National Institutes of Health

Topic mentions per year

Topic mentions per year

1980-2018
010203019802018

Papers overview

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2014
2014
Filtered backprojection, one of the most widely used reconstruction methods in tomography, requires a large number of low-noise… (More)
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2012
2012
PURPOSE In order to eventually develop an analytical algorithm with noise characteristics of an iterative algorithm, this… (More)
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2009
2009
Multisource cone-beam computed tomography (CT) is an attractive approach of choice for superior temporal resolution, which is… (More)
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2009
2009
State-of-the-art reconstruction algorithms for medical helical cone-beam Computed Tomography (CT) are of type non-exact Filtered… (More)
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Highly Cited
2007
Highly Cited
2007
Remarkable progress in positron emission tomography (PET) development has occurred in recent years, in hardware, software, and… (More)
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2006
2006
We present a reconstruction formula for classical two-dimensional image reconstruction that is impervious to the effects of… (More)
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2006
2006
Tomographic image reconstruction, such as the reconstruction of CT projection values, of tomosynthesis data, PET or SPECT events… (More)
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2000
2000
Exact reconstruction from axially truncated cone-beam projections acquired with a helical vertex path is a challenging problem… (More)
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Highly Cited
2000
Highly Cited
2000
Algebraic reconstruction methods, such as the algebraic reconstruction technique (ART) and the related simultaneous ART (SART… (More)
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Highly Cited
1996
Highly Cited
1996
The maximum likelihood (ML) approach to estimating the radioactive distribution in the body cross section has become very popular… (More)
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