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Articles (30)

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1-10 of 30 results for total variation (TV) minimization

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Select article: TV-Based image reconstruction of multiple objects in a fixed source-detector geometry

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Research article

First published 2012-8

TV-Based image reconstruction of multiple objects in a fixed source-detector geometry

Yang Lu, Zhenyu Yang, Jun Zhao [...]

Journal of X-Ray Science and Technology

Select article: Edge guided image reconstruction in linear scan CT by weighted alternating direction TV minimization

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First published 2014-5

Edge guided image reconstruction in linear scan CT by weighted alternating direction TV minimization

Ailong Cai, Linyuan Wang, Hanming Zhang [...]

Journal of X-Ray Science and Technology

Select article: Iterative CT reconstruction via minimizing adaptively reweighted total variation

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Research article

First published 2014-3

Iterative CT reconstruction via minimizing adaptively reweighted total variation

Lei Zhu, Tianye Niu, Michael Petrongolo

Journal of X-Ray Science and Technology

Select article: Magnetic detection electrical impedance tomography with total variation regularization

Open access

Research article

First published 2014-11

Magnetic detection electrical impedance tomography with total variation regularization

Liling Hao, Gang Li, Lisheng Xu

Bio-Medical Materials and Engineering

Select article: Distributed CT image reconstruction algorithm based on the alternating direction method

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Research article

First published 2015-1

Distributed CT image reconstruction algorithm based on the alternating direction method

Linyuan Wang, Ailong Cai, Hanming Zhang [...]

Journal of X-Ray Science and Technology

Select article: A weighted difference of L1 and L2 on the gradient minimization based on alternating direction method for circular computed tomography

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Research article

First published 2017-10-19

A weighted difference of L1 and L2 on the gradient minimization based on alternating direction method for circular computed tomography

Wanli Lu, Lei Li, Ailong Cai [...]

Journal of X-Ray Science and Technology

Select article: Accurate image reconstruction from few-views and limited-angle data in divergent-beam CT

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Research article

First published 2006-5

Accurate image reconstruction from few-views and limited-angle data in divergent-beam CT

Emil Y. Sidky, Chien-Min Kao, Xiaochuan Pan

Journal of X-Ray Science and Technology

Select article: Efficient solving algorithm for determining the exact sampling condition of limited-angle computed tomography reconstruction

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First published 2019-04-26

Efficient solving algorithm for determining the exact sampling condition of limited-angle computed tomography reconstruction

Ziheng Li, Linyuan Wang, Wenkun Zhang [...]

Journal of X-Ray Science and Technology

Select article: Optimization-based image reconstruction in computed tomography by alternating direction method with ordered subsets

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Research article

First published 2017-6-13

Optimization-based image reconstruction in computed tomography by alternating direction method with ordered subsets

Ailong Cai, Linyuan Wang, Lei Li [...]

Journal of X-Ray Science and Technology

Select article: A few-view reweighted sparsity hunting (FRESH) method for CT image reconstruction

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First published 2013-5

A few-view reweighted sparsity hunting (FRESH) method for CT image reconstruction

Ming Chang, Liang Li, Zhiqiang Chen [...]

Journal of X-Ray Science and Technology

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