Lionheart WR - Search Results

1

Employing temporal self-similarity across the entire time domain in computed tomography reconstruction.

Kazantsev D, Van Eyndhoven G, Lionheart WR, Withers PJ, Dobson KJ, McDonald SA, Atwood R, Lee PD. Kazantsev D, et al. Among authors: lionheart wr. Philos Trans A Math Phys Eng Sci. 2015 Jun 13;373(2043):20140389. doi: 10.1098/rsta.2014.0389. Philos Trans A Math Phys Eng Sci. 2015. PMID: 25939621 Free PMC article.

2

Multimodal Image Reconstruction Using Supplementary Structural Information in Total Variation Regularization.

Kazantsev D, Lionheart WR, Withers PJ, Lee PD. Kazantsev D, et al. Among authors: lionheart wr. Sens Imaging. 2014;15(1):97. doi: 10.1007/s11220-014-0097-5. Epub 2014 Aug 21. Sens Imaging. 2014. PMID: 25484635 Free PMC article.

3

Temporal sparsity exploiting nonlocal regularization for 4D computed tomography reconstruction.

Kazantsev D, Guo E, Kaestner A, Lionheart WR, Bent J, Withers PJ, Lee PD. Kazantsev D, et al. Among authors: lionheart wr. J Xray Sci Technol. 2016;24(2):207-19. doi: 10.3233/XST-160546. J Xray Sci Technol. 2016. PMID: 27002902 Free PMC article.

4

Core Imaging Library - Part II: multichannel reconstruction for dynamic and spectral tomography.

Papoutsellis E, Ametova E, Delplancke C, Fardell G, Jørgensen JS, Pasca E, Turner M, Warr R, Lionheart WRB, Withers PJ. Papoutsellis E, et al. Among authors: lionheart wrb. Philos Trans A Math Phys Eng Sci. 2021 Aug 23;379(2204):20200193. doi: 10.1098/rsta.2020.0193. Epub 2021 Jul 5. Philos Trans A Math Phys Eng Sci. 2021. PMID: 34218671 Free PMC article.

5

Core Imaging Library - Part I: a versatile Python framework for tomographic imaging.

Jørgensen JS, Ametova E, Burca G, Fardell G, Papoutsellis E, Pasca E, Thielemans K, Turner M, Warr R, Lionheart WRB, Withers PJ. Jørgensen JS, et al. Among authors: lionheart wrb. Philos Trans A Math Phys Eng Sci. 2021 Aug 23;379(2204):20200192. doi: 10.1098/rsta.2020.0192. Epub 2021 Jul 5. Philos Trans A Math Phys Eng Sci. 2021. PMID: 34218673 Free PMC article.

6

Absolute conductivity reconstruction in magnetic induction tomography using a nonlinear method.

Soleimani M, Lionheart WR. Soleimani M, et al. Among authors: lionheart wr. IEEE Trans Med Imaging. 2006 Dec;25(12):1521-30. doi: 10.1109/tmi.2006.884196. IEEE Trans Med Imaging. 2006. PMID: 17167989

7

Mutual information as a measure of image quality for 3D dynamic lung imaging with EIT.

Crabb MG, Davidson JL, Little R, Wright P, Morgan AR, Miller CA, Naish JH, Parker GJ, Kikinis R, McCann H, Lionheart WR. Crabb MG, et al. Among authors: lionheart wr. Physiol Meas. 2014 May;35(5):863-79. doi: 10.1088/0967-3334/35/5/863. Epub 2014 Apr 8. Physiol Meas. 2014. PMID: 24710978 Free PMC article.

8

A narrow-band level set method applied to EIT in brain for cryosurgery monitoring.

Soleimani M, Dorn O, Lionheart WR. Soleimani M, et al. Among authors: lionheart wr. IEEE Trans Biomed Eng. 2006 Nov;53(11):2257-64. doi: 10.1109/TBME.2006.877112. IEEE Trans Biomed Eng. 2006. PMID: 17073331 Free article.

9

Reconstruction of spatially inhomogeneous dielectric tensors through optical tomography.

Hammer H, Lionheart WR. Hammer H, et al. Among authors: lionheart wr. J Opt Soc Am A Opt Image Sci Vis. 2005 Feb;22(2):250-5. doi: 10.1364/josaa.22.000250. J Opt Soc Am A Opt Image Sci Vis. 2005. PMID: 15717553

10

Acceleration of image-based resolution modelling reconstruction using an expectation maximization nested algorithm.

Angelis GI, Reader AJ, Markiewicz PJ, Kotasidis FA, Lionheart WR, Matthews JC. Angelis GI, et al. Among authors: lionheart wr. Phys Med Biol. 2013 Aug 7;58(15):5061-83. doi: 10.1088/0031-9155/58/15/5061. Epub 2013 Jul 8. Phys Med Biol. 2013. PMID: 23831633

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