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Alexander Katsevich - Publications

Affiliations: 
University of Central Florida, Orlando, FL, United States 
Area:
Mathematics, Radiology, Biomedical Engineering
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56 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Bertola M, Blackstone E, Katsevich A, Tovbis A. Diagonalization of the finite Hilbert transform on two adjacent intervals: the Riemann-Hilbert approach. Analysis and Mathematical Physics. 10: 27. PMID 32684912 DOI: 10.1007/S13324-020-00371-6  0.331
2020 Katsevich A. Analysis of resolution of tomographic-type reconstruction from discrete data for a class of conormal distributions. Inverse Problems. DOI: 10.1088/1361-6420/Abb2Fb  0.317
2019 Zhu Z, Katsevich A, Pang S. Interior x-ray diffraction tomography with low-resolution exterior information. Physics in Medicine and Biology. 64: 025009. PMID 30540983 DOI: 10.1088/1361-6560/Aaf819  0.428
2019 Katsevich A. Analysis of Reconstruction from Discrete Radon Transform Data in R^3 When the Function Has Jump Discontinuities Siam Journal On Applied Mathematics. 79: 1607-1626. DOI: 10.1137/19M1251837  0.339
2018 Zhu Z, Katsevich A, Kapadia AJ, Greenberg JA, Pang S. X-ray diffraction tomography with limited projection information. Scientific Reports. 8: 522. PMID 29323224 DOI: 10.1038/S41598-017-19089-W  0.348
2017 Katsevich A. A Local Approach to Resolution Analysis of Image Reconstruction in Tomography Siam Journal On Applied Mathematics. 77: 1706-1732. DOI: 10.1137/17M1112108  0.397
2017 Katsevich A, Rothermel D, Schuster T. An improved exact inversion formula for solenoidal fields in cone beam vector tomography Inverse Problems. 33: 064001. DOI: 10.1088/1361-6420/Aa58D5  0.326
2016 Liu B, Katsevich A, Yu H. Interior tomography with curvelet-based regularization. Journal of X-Ray Science and Technology. PMID 27612055 DOI: 10.3233/Xst-160602  0.43
2016 Alaifari R, Defrise M, Katsevich A. Stability estimates for the regularized inversion of the truncated Hilbert transform Inverse Problems. 32. DOI: 10.1088/0266-5611/32/6/065005  0.328
2016 Bertola M, Katsevich A, Tovbis A. On Sobolev instability of the interior problem of tomography Journal of Mathematical Analysis and Applications. 438: 962-990. DOI: 10.1016/J.Jmaa.2015.12.062  0.336
2016 Katsevich A. Reconstruction Algorithms for a Class of Restricted Ray Transforms Without Added Singularities Journal of Fourier Analysis and Applications. 1-22. DOI: 10.1007/S00041-016-9473-Y  0.36
2016 Katsevich A, Tovbis A. Diagonalization of the Finite Hilbert Transform on Two Adjacent Intervals Journal of Fourier Analysis and Applications. 1-25. DOI: 10.1007/S00041-016-9458-X  0.353
2016 Bertola M, Katsevich A, Tovbis A. Singular Value Decomposition of a Finite Hilbert Transform Defined on Several Intervals and the Interior Problem of Tomography: The Riemann-Hilbert Problem Approach Communications On Pure and Applied Mathematics. 69: 407-477. DOI: 10.1002/Cpa.21547  0.339
2015 Krylov R, Katsevich A. Inversion of the broken ray transform in the case of energy-dependent attenuation Physics in Medicine and Biology. 60: 4313-4334. PMID 25974246 DOI: 10.1088/0031-9155/60/11/4313  0.35
2015 Alaifari R, Defrise M, Katsevich A. Asymptotic analysis of the SVD for the truncated Hilbert transform with overlap Siam Journal On Mathematical Analysis. 47: 797-824. DOI: 10.1137/140952296  0.301
2015 Katsevich E, Katsevich A, Singer A. Covariance matrix estimation for the cryo-em heterogeneity problem Siam Journal On Imaging Sciences. 8: 126-185. DOI: 10.1137/130935434  0.352
2014 Shi B, Katsevich G, Chiang BS, Katsevich A, Zamyatin A. Image registration for motion estimation in cardiac CT Progress in Biomedical Optics and Imaging - Proceedings of Spie. 9033. DOI: 10.1117/12.2043559  0.584
2013 Katsevich A, Krylov R. Broken ray transform: Inversion and a range condition Inverse Problems. 29. DOI: 10.1088/0266-5611/29/7/075008  0.354
2013 Katsevich A, Schuster T. An exact inversion formula for cone beam vector tomography Inverse Problems. 29. DOI: 10.1088/0266-5611/29/6/065013  0.371
2012 Jin X, Katsevich A, Yu H, Wang G, Li L, Chen Z. Interior tomography with continuous singular value decomposition. Ieee Transactions On Medical Imaging. 31: 2108-19. PMID 22907966 DOI: 10.1109/Tmi.2012.2213304  0.393
2012 Katsevich E, Katsevich A, Wang G. Stability of the interior problem with polynomial attenuation in the region of interest Inverse Problems. 28. DOI: 10.1088/0266-5611/28/6/065022  0.335
2012 Katsevich A, Tovbis A. Finite Hilbert transform with incomplete data: Null-space and singular values Inverse Problems. 28. DOI: 10.1088/0266-5611/28/10/105006  0.347
2011 Katsevich A, Silver M, Zamyatin A. Local Tomography and the Motion Estimation Problem Siam Journal On Imaging Sciences. 4: 200-219. DOI: 10.1137/100796728  0.597
2011 Katsevich A. A note on computing the derivative at a constant direction Physics in Medicine and Biology. 56. DOI: 10.1088/0031-9155/56/4/N01  0.401
2010 Lu Y, Katsevich A, Zhao J, Yu H, Wang G. Fast exact/quasi-exact FBP algorithms for triple-source helical cone-beam CT. Ieee Transactions On Medical Imaging. 29: 756-70. PMID 19923043 DOI: 10.1109/Tmi.2009.2035617  0.435
2010 Katsevich A. An accurate approximate algorithm for motion compensation in two-dimensional tomography Inverse Problems. 26. DOI: 10.1088/0266-5611/26/6/065007  0.404
2010 Katsevich A. Singular value decomposition for the truncated Hubert transform Inverse Problems. 26. DOI: 10.1088/0266-5611/26/11/115011  0.405
2009 Katsevich A, Zamyatin AA, Silver MD. Optimized reconstruction algorithm for helical CT with fractional pitch between 1PI and 3PI. Ieee Transactions On Medical Imaging. 28: 982-90. PMID 19211349 DOI: 10.1109/Tmi.2008.2008961  0.63
2008 Zamyatin AA, Katsevich A, Chiang BS. Exact image reconstruction for a circle and line trajectory with a gantry tilt. Physics in Medicine and Biology. 53: N423-35. PMID 18997271 DOI: 10.1088/0031-9155/53/23/N02  0.609
2008 Zamyatin AA, Katsevich A. Investigation of detector coverage for exact reconstruction with general circle+curve trajectory Ieee Nuclear Science Symposium Conference Record. 5423-5425. DOI: 10.1109/NSSMIC.2008.4774481  0.63
2008 Katsevich A. Motion compensated local tomography Inverse Problems. 24. DOI: 10.1088/0266-5611/24/4/045012  0.408
2007 Katsevich A, Kapralov M. Filtered backprojection inversion of the cone beam transform for a general class of curves Siam Journal On Applied Mathematics. 68: 334-353. DOI: 10.1137/060673187  0.368
2007 Zamyatin AA, Chiang B, Katsevich A, Nakanishi S, Silver MD. Implementation of the circle-and-line algorithm for 256-detector row CT Progress in Biomedical Optics and Imaging - Proceedings of Spie. 6510. DOI: 10.1117/12.713779  0.633
2007 Zamyatin AA, Chiang BS, Katsevich A. Implementation of a circle and helix reconstruction algorithm for 256-slice CT Ieee Nuclear Science Symposium Conference Record. 4: 3094-3097. DOI: 10.1109/NSSMIC.2007.4436784  0.608
2007 Zamyatin AA, Katsevich A, Silver MD, Nakanishi S. Helical CT reconstruction with large cone angle Ieee Nuclear Science Symposium Conference Record. 4: 2264-2267. DOI: 10.1109/NSSMIC.2006.354365  0.599
2007 Katsevich A. Image reconstruction for a general circle-plus trajectory Inverse Problems. 23: 2223-2230. DOI: 10.1088/0266-5611/23/5/024  0.391
2006 Katsevich A, Taguchi K, Zamyatin AA. Formulation of four Katsevich algorithms in native geometry. Ieee Transactions On Medical Imaging. 25: 855-68. PMID 16827487 DOI: 10.1109/Tmi.2006.876159  0.628
2006 Kapralov M, Katsevich A. A one-PI algorithm for helical trajectories that violate the convexity condition Inverse Problems. 22: 2123-2143. DOI: 10.1088/0266-5611/22/6/013  0.444
2006 Katsevich A. Improved cone beam local tomography Inverse Problems. 22: 627-643. DOI: 10.1088/0266-5611/22/2/015  0.357
2006 Katsevich A. 3PI algorithms for helical computer tomography Advances in Applied Mathematics. 36: 213-250. DOI: 10.1016/J.Aam.2006.01.001  0.454
2005 Katsevich A. Image reconstruction for the circle-and-arc trajectory. Physics in Medicine and Biology. 50: 2249-65. PMID 15876665 DOI: 10.1088/0031-9155/50/10/005  0.476
2005 Dennerlein F, Katsevich A, Lauritsch G, Hornegger J. Exact and efficient cone-beam reconstruction algorithm for a short-scan circle combined with various lines Progress in Biomedical Optics and Imaging - Proceedings of Spie. 5747: 388-399. DOI: 10.1117/12.595186  0.384
2005 Katsevich A. Stability estimates for helical computer tomography Journal of Fourier Analysis and Applications. 11: 85-105. DOI: 10.1007/S00041-004-4013-6  0.316
2004 Katsevich A. Image reconstruction for the circle and line trajectory. Physics in Medicine and Biology. 49: 5059-72. PMID 15609558 DOI: 10.1088/0031-9155/49/22/003  0.371
2004 Katsevich A, Basu S, Hsieh J. Exact filtered backprojection reconstruction for dynamic pitch helical cone beam computed tomography. Physics in Medicine and Biology. 49: 3089-103. PMID 15357183 DOI: 10.1088/0031-9155/49/14/004  0.489
2004 Katsevich A. On two versions of a 3-pi algorithm for spiral CT. Physics in Medicine and Biology. 49: 2129-43. PMID 15248568 DOI: 10.1088/0031-9155/49/11/001  0.415
2004 Lauritsch G, Katsevich A, Hirsch M. Exact consideration of data redundancies for spiral cone-beam CT Proceedings of Spie - the International Society For Optical Engineering. 5370: 2034-2045. DOI: 10.1117/12.535249  0.411
2004 Katsevich A. An improved exact filtered backprojection algorithm for spiral computed tomography Advances in Applied Mathematics. 32: 681-697. DOI: 10.1016/S0196-8858(03)00099-X  0.463
2003 Katsevich A. A general scheme for constructing inversion algorithms for cone beam CT International Journal of Mathematics and Mathematical Sciences. 2003: 1305-1321. DOI: 10.1155/S0161171203209315  0.437
2003 Katsevich A, Lauritsch G, Bruder H, Flohr T, Stierstorfer K. Evaluation and empirical analysis of an exact FBP algorithm for spiral cone-beam CT Proceedings of Spie - the International Society For Optical Engineering. 5032: 663-674. DOI: 10.1117/12.481348  0.396
2002 Katsevich A. Analysis of an exact inversion algorithm for spiral cone-beam CT. Physics in Medicine and Biology. 47: 2583-97. PMID 12200926 DOI: 10.1088/0031-9155/47/15/302  0.438
2002 Katsevich A. Theoretically exact filtered backprojection-type inversion algorithm for spiral CT Siam Journal On Applied Mathematics. 62: 2012-2026. DOI: 10.1137/S0036139901387186  0.476
2002 Katsevich A. Microlocal analysis of an FBP algorithm for truncated spiral cone beam data Journal of Fourier Analysis and Applications. 8: 407-425. DOI: 10.1007/S00041-002-0020-7  0.488
2000 Katsevich A. On quasi-local inversion of spiral CT data Mathematical Methods in the Applied Sciences. 23: 271-297. DOI: 10.1002/(Sici)1099-1476(200002)23:3<271::Aid-Mma114>3.0.Co;2-C  0.401
1999 Katsevich A. Asymptotics of pseudodifferential operators acting on functions with corner singularities Applicable Analysis. 72: 229-252. DOI: 10.1080/00036819908840739  0.327
1999 Katsevich A. Local Tomography with Nonsmooth Attenuation II Transactions of the American Mathematical Society. 351: 1947-1974. DOI: 10.1007/978-1-4020-7975-7_5  0.306
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