# Iterative reconstruction

## Papers overview

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Highly Cited

2012

Highly Cited

2012

- J. Computational Applied Mathematics
- 2012

(Convergence analysis, stopping criteria, and good advice) Goal: use measured data to compute " hidden " information. The forwardâ€¦Â (More)

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Highly Cited

2011

Highly Cited

2011

- IEEE Transactions on Information Forensics andâ€¦
- 2011

This work proposes a novel scheme for lossy compression of an encrypted image with flexible compression ratio. A pseudorandomâ€¦Â (More)

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Highly Cited

2010

Highly Cited

2010

- IEEE Journal of Selected Topics in Signalâ€¦
- 2010

We conducted an extensive computational experiment, lasting multiple CPU-years, to optimally select parameters for two importantâ€¦Â (More)

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Highly Cited

2003

Highly Cited

2003

- 2003

Let T be a (possibly nonlinear) continuous operator on Hilbert space H. If, for some starting vector x , the orbit sequence {T kâ€¦Â (More)

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Highly Cited

2003

Highly Cited

2003

- IEEE Transactions on Medical Imaging
- 2003

In magnetic resonance imaging, magnetic field inhomogeneities cause distortions in images that are reconstructed by conventionalâ€¦Â (More)

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Highly Cited

2003

Highly Cited

2003

- IEEE Transactions on Medical Imaging
- 2003

We introduce a general iterative scheme for image reconstruction based on Landweber's method. In our configuration, a sequentialâ€¦Â (More)

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Highly Cited

2000

Highly Cited

2000

- IEEE Transactions on Medical Imaging
- 2000

Computational burden is a major concern when an iterative algorithm is used to reconstruct a three-dimensional (3-D) image withâ€¦Â (More)

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Highly Cited

1994

Highly Cited

1994

- IEEE Trans. Med. Imaging
- 1994

Presents an image reconstruction method for positron-emission tomography (PET) based on a penalized, weighted least-squares (PWLSâ€¦Â (More)

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Highly Cited

1993

Highly Cited

1993

- IEEE Trans. Signal Processing
- 1993

1 Iterative methods for statistically-based reconstruction from projections are computationally costly relative to convolutionâ€¦Â (More)

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Highly Cited

1993

Highly Cited

1993

- IEEE Trans. Image Processing
- 1993

The related problems of minimizing the functionals F(x)=alphaKL(y,Px)+(1-alpha)KL(p,x) and G(x)=alphaKL(Px,y)+(1-alpha)KL(x,pâ€¦Â (More)

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