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Articles (65)

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1-10 of 65 results for total-variation (TV)

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Select article: An augmented Lagrangian method for solving total variation (TV)-based image registration model

Open access

Research article

First published 2020

An augmented Lagrangian method for solving total variation (TV)-based image registration model

Noppadol Chumchob, Ke Chen

Journal of Algorithms & Computational Technology

Select article: A simple and fast ASD-POCS algorithm for image reconstruction

Retricted access

Research article

First published 2021-05-11

A simple and fast ASD-POCS algorithm for image reconstruction

Zhiwei Qiao

Journal of X-Ray Science and Technology

Select article: Total variation with modified group sparsity for CT reconstruction under low SNR

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Research article

First published 2021-07-27

Total variation with modified group sparsity for CT reconstruction under low SNR

Lingli Zhang

Journal of X-Ray Science and Technology

Select article: Bias Correction for Magnetic Resonance Images via Joint Entropy Regularization

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Research article

First published 2014-1

Bias Correction for Magnetic Resonance Images via Joint Entropy Regularization

Shanshan Wang, Yong Xia, Pei Dong [...]

Bio-Medical Materials and Engineering

Select article: Truncated total variation in fractional B-spline wavelet transform for micro-CT image denoising

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Research article

First published 2023-05-11

Truncated total variation in fractional B-spline wavelet transform for micro-CT image denoising

Dongjiang Ji, Xiying Xue, Chunyu Xu

Journal of X-Ray Science and Technology

Select article: Positron emission tomography image reconstruction using feature extraction

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Research article

First published 2019-10

Positron emission tomography image reconstruction using feature extraction

Juan Gao, Qiyang Zhang, Qiegen Liu [...]

Journal of X-Ray Science and Technology

Select article: Iterative image reconstruction using non-local means with total variation from insufficient projection data

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Research article

First published 2016-3-1

Iterative image reconstruction using non-local means with total variation from insufficient projection data

Metin Ertas, Isa Yildirim, Mustafa Kamasak [...]

Journal of X-Ray Science and Technology

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: Sparse-view image reconstruction via total absolute curvature combining total variation for X-ray computed tomography

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Research article

First published 2017-11-28

Sparse-view image reconstruction via total absolute curvature combining total variation for X-ray computed tomography

Zhizhong Zheng, Ailong Cai, Lei Li [...]

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

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