An ordered-subsets proximal preconditioned gradient algorithm for edge-preserving PET image reconstruction

Abolfazl Mehranian; Arman Rahmim; Mohammad Reza Ay; Fotis Kotasidis; Habib Zaidi

doi:10.1118/1.4801898

An ordered-subsets proximal preconditioned gradient algorithm for edge-preserving PET image reconstruction

Medical Physics ◽

10.1118/1.4801898 ◽

2013 ◽

Vol 40 (5) ◽

pp. 052503 ◽

Cited By ~ 6

Author(s):

Abolfazl Mehranian ◽

Arman Rahmim ◽

Mohammad Reza Ay ◽

Fotis Kotasidis ◽

Habib Zaidi

Keyword(s):

Image Reconstruction ◽

Gradient Algorithm ◽

Edge Preserving ◽

Pet Image Reconstruction

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Penalized Likelihood PET Image Reconstruction Using Patch-Based Edge-Preserving Regularization

IEEE Transactions on Medical Imaging ◽

10.1109/tmi.2012.2211378 ◽

2012 ◽

Vol 31 (12) ◽

pp. 2194-2204 ◽

Cited By ~ 79

Author(s):

Guobao Wang ◽

Jinyi Qi

Keyword(s):

Image Reconstruction ◽

Penalized Likelihood ◽

Edge Preserving ◽

Pet Image Reconstruction

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Fully 3D PET image reconstruction using a Fourier preconditioned conjugate-gradient algorithm

1996 IEEE Nuclear Science Symposium. Conference Record ◽

10.1109/nssmic.1996.587930 ◽

2002 ◽

Cited By ~ 2

Author(s):

J.A. Fessler ◽

E.P. Ficaro

Keyword(s):

Image Reconstruction ◽

Conjugate Gradient ◽

Conjugate Gradient Algorithm ◽

Gradient Algorithm ◽

Preconditioned Conjugate Gradient ◽

Pet Image Reconstruction ◽

3D Pet

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An ordered-subsets proximal preconditioned gradient algorithm for total variation regularized PET image reconstruction

2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC) ◽

10.1109/nssmic.2012.6551769 ◽

2012 ◽

Author(s):

A. Mehranian ◽

A. Rahmim ◽

M. R. Ay ◽

F. A. Kotasidis ◽

H. Zaidi

Keyword(s):

Image Reconstruction ◽

Total Variation ◽

Gradient Algorithm ◽

Pet Image Reconstruction

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Edge-Preserving PET Image Reconstruction Using Trust Optimization Transfer

IEEE Transactions on Medical Imaging ◽

10.1109/tmi.2014.2371392 ◽

2015 ◽

Vol 34 (4) ◽

pp. 930-939 ◽

Cited By ~ 11

Author(s):

Guobao Wang ◽

Jinyi Qi

Keyword(s):

Image Reconstruction ◽

Edge Preserving ◽

Pet Image Reconstruction ◽

Optimization Transfer

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Dynamic PET image reconstruction using a spatial-temporal edge-preserving prior

2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC) ◽

10.1109/nssmic.2013.6829218 ◽

2013 ◽

Keyword(s):

Image Reconstruction ◽

Dynamic Pet ◽

Edge Preserving ◽

Pet Image Reconstruction

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Conjugate gradient algorithm with edge-preserving regularization for image reconstruction from experimental data

IEEE Antennas and Propagation Society International Symposium. 1996 Digest ◽

10.1109/aps.1996.549680 ◽

2002 ◽

Cited By ~ 3

Author(s):

P. Lobel ◽

C. Picbota ◽

L. Blanc Feraud ◽

M. Barlaud

Keyword(s):

Experimental Data ◽

Image Reconstruction ◽

Conjugate Gradient ◽

Conjugate Gradient Algorithm ◽

Gradient Algorithm ◽

Edge Preserving

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Adaptive edge-preserving regularization for PET image reconstruction

10.1117/12.175059 ◽

1994 ◽

Cited By ~ 1

Author(s):

Ming Fang ◽

Chien-Min Kao ◽

Ajit Singh

Keyword(s):

Image Reconstruction ◽

Edge Preserving ◽

Pet Image Reconstruction

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Conjugate-gradient algorithm with edge-preserving regularization for image reconstruction from Ipswich data for mystery objects

IEEE Antennas and Propagation Magazine ◽

10.1109/74.584492 ◽

1997 ◽

Vol 39 (2) ◽

pp. 12-14 ◽

Cited By ~ 15

Author(s):

P. Lobel ◽

Ch. Pichot ◽

L. Blanc-Feraud ◽

M. Barlaud

Keyword(s):

Image Reconstruction ◽

Conjugate Gradient ◽

Conjugate Gradient Algorithm ◽

Gradient Algorithm ◽

Edge Preserving

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A Edge-Preserving Minimum Cross-Entropy Algorithm for Pet Image Reconstruction Using Multiphase Level Set Method

Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005. ◽

10.1109/icassp.2005.1415443 ◽

2006 ◽

Author(s):

Hongqing Zhu ◽

Jian Zhou ◽

Huazhong Shu ◽

Limin Luo

Keyword(s):

Image Reconstruction ◽

Level Set Method ◽

Level Set ◽

Cross Entropy ◽

Edge Preserving ◽

Minimum Cross Entropy ◽

Pet Image Reconstruction

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A fully 4D mesh parameterisation PET image reconstruction algorithm for list-mode data

2011 IEEE Nuclear Science Symposium Conference Record ◽

10.1109/nssmic.2011.6152703 ◽

2011 ◽

Cited By ~ 2

Author(s):

Matthew G. Bickell ◽

Andy Buffler ◽

Indresan Govender

Keyword(s):

Image Reconstruction ◽

Reconstruction Algorithm ◽

List Mode ◽

Image Reconstruction Algorithm ◽

Pet Image Reconstruction

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