Selected Publications and Patents

 

  1. A. Katsevich, M. Frenkel, Q. Sun, S. Eichmann, and V. Prieto: "High-Quality 3-D MicroCT Imaging: Methodology to Measure and Correct
    for X-Ray Scatter"
    , SPE Journal, November 2019, SPE-198894-PA.

     

  2. A. Katsevich (iTomography), S. Yoon (iTomography), M. Frenkel (iTomography), E. Morton (Rapiscan), W. Thompson (Rapiscan) (2019): “Reduction of Irregular View-Sampling Artifacts in a Stationary Gantry CT Scanner”, 15th International Meeting on Fully 3D Image Reconstruction in Radiology and Nuclear Medicine (Philadelphia, PA, USA). Click here for the conference program and here to download
    the publication.

     

  3. S. Yoon (iTomography), A. Katsevich (iTomography), M. Frenkel (iTomography), P. Munro (Varian), P. Paysan (Varian), D. Seghers (Varian), A. Strzelecki (Varian) (2019): "A Motion Estimation and Compensation Algorithm for 4D CBCT of the Abdomen", 15th International Meeting on Fully 3D Image Reconstruction in Radiology and Nuclear Medicine (Philadelphia, PA, USA). Click here to download the paper.
     

  4. W. Thompson (Rapiscan), E. Morton (Rapiscan), A. Katsevich (iTomography), S. Yoon (iTomography), M. Frenkel (iTomography) (2019):
    Real-Time GPU Implementation of a Weighted Filtered Back-Projection Algorithm for Stationary Gantry CT Reconstruction”,
    15th International Meeting on Fully 3D Image Reconstruction in Radiology and Nuclear Medicine (Philadelphia, PA, USA).
    Click here to download the paper.

     

  5. A. Katsevich and M. Frenkel (2019): System and method for motion estimation and compensation in helical computed tomography. US Patent 10,339,678.
     

  6. Z. Zhu, A. Katsevich, S. Pang (2019): "Interior x-ray diffraction tomography with low-resolution exterior information", Physics in Medicine & Biology, Vol. 64, No. 2. doi.org/10.1088/1361-6560/aaf819.
     

  7. “X-ray diffraction tomography with limited projection information”, Nature Scientific Reports, Vol. 8, Art. 522 (2018).
     

  8. “Joint X-Ray and Neutron Tomography of Shale Cores for Characterizing Structural Morphology”, 2017 Int. Symp. of SCA (Vienna), SCA2017-019.
     

  9. A. Katsevich (2017): "A Local Approach to Resolution Analysis of Image Reconstruction in Tomography", SIAM J. Appl. Math., 77(5), 1706–1732.
     

  10. A. Katsevich and M. Frenkel (2016): “Testing of the Circle-and-Line Algorithm in the Setting of Micro‑CT”, 2016 International Symposium of the Society of Core Analysts, SCA (Snowmass, CO), paper SCA2016‑080.
     

  11. A. Katsevich, M. Frenkel, M. Chen, M. Bungo, A. Cohen (2016): "Hybrid Local Tomography Image Reconstruction Algorithm and Its Diagnostic Accuracy for Evaluating Coronary Arteries with Calcified Plaque and Stents", 4th Conf. Image Form. in X-Ray CT (Bamberg, Germany), 193-196.
     

  12. "New Fast and Accurate 3D Micro Computed Tomography Technology for Digital Core Analysis", 2015 SPE ATCE, Houston, TX, SPE-174945.
     

  13. “Diagnostic Accuracy of a Novel Hybrid Local Tomography Image Reconstruction Algorithm for Evaluating Coronary Arteries with Calcified Plaque and Stents”, 10th Annual Scientific Meeting of SCCT, Las Vegas, NV (2015).
     

  14. A. Katsevich and M. Frenkel (2015): System and method for hybrid local tomography image reconstruction. US Patent 9,042,626.
     

  15. A. Katsevich, M. Silver and A. Zamyatin (2015): Method for estimating scan parameters from tomographic data. US Patent 9,008,401.
     

  16. A. Katsevich and M. Frenkel (2015): System and method of variable filter length local tomography. US Patent 8,929,637.
     

  17. M. Bertola, A. Katsevich, and A. Tovbis, A. (2014): Singular value decomposition of a finite Hilbert transform defined on several intervals and the interior problem of tomography: The Riemann-Hilbert problem approach. Comm. Pure Appl. Math. doi: 10.1002/cpa.21547.
     

  18. A. Katsevich and M. Frenkel (2013): Variable filter length local tomography. US Patent 8,611,631.
     

  19. A. Katsevich, M. Silver and A. Zamyatin (2013): Algorithm for motion estimation from the tomographic data. US Patent 8,611,630.
     

  20. A. Katsevich and T. Schuster (2013): An exact inversion formula for cone beam vector tomography. Inverse Problems. V. 29, article id 065013. This article was selected by the IOP for inclusion into the Insights collection.
     

  21. A. Katsevich, M. Silver, A. Zamyatin (2011): Local tomography and the motion estimation problem. SIAM J. on Imaging Sciences. V. 4, 200 – 219.
     

  22. A. Katsevich (2008): Motion compensated local tomography. Inverse Problems. V. 24. Article id 045012 (21pp).
     

  23. A. Katsevich (2006): Improved cone beam local tomography. Inverse Problems, V. 22, 627 – 643.  This article has been selected by the Editorial Board for the 2006 highlights.
     

  24. A. Katsevich, K. Taguchi, and A. Zamyatin (2006): Formulation of four Katsevich algorithms in native geometry. IEEE Transactions on Medical Imaging. V. 25, 855 – 868.
     

  25. A. Katsevich (2006): 3PI algorithms for helical computer tomography. Advances in Applied Mathematics, V. 36, 213 – 250.
     

  26. A. Katsevich (2004): Image reconstruction for the circle and line trajectory. Physics in Medicine and Biology, V. 49, 5059 – 5072. - Institute of Physics Select article.  Articles for IoP Select are chosen by IoP editors “for their novelty, significance and potential impact on future research”.
     

  27. A. Katsevich, S. Basu, and J. Hsieh (2004): Exact filtered backprojection reconstruction for dynamic pitch helical cone beam computed tomography. Physics in Medicine and Biology, V. 49, 3089 – 3103.
     

  28. A. Katsevich (2003): A general scheme for constructing inversion algorithms for cone beam CT, International Journal of Mathematics and Mathematical Sciences, V. 21, 1305-1321.
     

  29. A. Katsevich (2003): Exact filtered back projection (FBP) algorithm for spiral computer tomography. US Patent 6,574,299.
     

  30. A. Katsevich (2002): Analysis of an exact algorithm for spiral cone beam CT. Physics in Medicine and Biology, V. 47, 2583-2597.
     

  31. A. Katsevich (2002): Theoretically exact FBP-type inversion algorithm for spiral CT. SIAM J. Appl. Math., V. 62, 2012-2026.

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