Benjamin Tsui

Professor

1974 …2020

Research output per year

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Research Output

Direct cone beam SPECT reconstruction with camera tilt

Li, J., Jaszczak, R. J., Greer, K. L., Coleman, R. E., Cao, Z. J. & Tsui, B. M. W., Dec 1 1993, In : Physics in medicine and biology. 38, 2, p. 241-258 18 p., 003.

Research output: Contribution to journalArticle

Distributed 3-D Iterative Reconstruction for Quantitative SPECT

Ju, Z. W., Frey, E. C. & Tsui, B. M. W., Aug 1995, In : IEEE Transactions on Nuclear Science. 42, 4, p. 1301-1309 9 p.

Research output: Contribution to journalArticle

Dual respiratory and cardiac motion estimation in PET imaging: Methods design and quantitative evaluation

Feng, T., Wang, J. & Tsui, B., Jan 1 2018, (Accepted/In press) In : Medical Physics.

Research output: Contribution to journalArticle

Dynamic imaging of allogeneic mesenchymal stem cells trafficking to myocardial infarction

Kraitchman, D. L., Tatsumi, M., Gilson, W. D., Ishimori, T., Kedziorek, D., Walczak, P., Segars, W. P., Chen, H. H., Fritzges, D., Izbudak, I., Young, R. G., Marcelino, M., Pittenger, M. F., Solaiyappan, M., Boston, R. C., Tsui, B. M. W., Wahl, R. L. & Bulte, J. W. M., Sep 6 2005, In : Circulation. 112, 10, p. 1451-1461 11 p.

Research output: Contribution to journalArticle

Ectopic Expression of the Sodium-Iodide Symporter Enables Imaging of Transplanted Cardiac Stem Cells In Vivo by Single-Photon Emission Computed Tomography or Positron Emission Tomography

Terrovitis, J., Kwok, K. F., Lautamäki, R., Engles, J. M., Barth, A. S., Kizana, E., Miake, J., Leppo, M. K., Fox, J., Seidel, J., Pomper, M., Wahl, R. L., Tsui, B., Bengel, F. M., Marbán, E. & Abraham, M. R., Nov 11 2008, In : Journal of the American College of Cardiology. 52, 20, p. 1652-1660 9 p.

Research output: Contribution to journalArticle

Effect of attenuation correction on lesion detection using a hybrid PET system

Tocharoenchai, C., Tsui, B. M. W., Frey, E. C. & Wang, W. T., Jan 1 2005, In : Journal of the Medical Association of Thailand. 88, 1, p. 96-102 7 p.

Research output: Contribution to journalArticle

Effect of heart rate on CT angiography using the enhanced cardiac model of the 4D NCAT

Segars, W. P., Taguchi, K., Fung, G. S. K., Fishman, E. K. & Tsui, B. M. W., Jun 30 2006, Medical Imaging 2006: Physics of Medical Imaging. 61420I. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6142 I).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effect of respiratory motion in CT-based attenuation correction in SPECT using different CT scanners and protocols

Segars, W. P. & Tsui, B. M. W., Dec 1 2005, 2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference. p. 2413-2417 5 p. 1596819. (IEEE Nuclear Science Symposium Conference Record; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effect of respiratory motion on abdominal C-arm CT angiography using the 4D NCAT phantom

Fung, G. S. K., Segars, W. P., Geschwind, J. F. H., Tsui, B. M. W. & Taguchi, K., Dec 1 2007, 2007 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS-MIC. p. 4536-4538 3 p. 4437119. (IEEE Nuclear Science Symposium Conference Record; vol. 6).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effect of truncated projections on defect detection in attenuation- compensated fanbeam cardiac SPECT

Gregoriou, G. K., Tsui, B. M. W. & Gullberg, G. T., Jan 1 1998, In : Journal of Nuclear Medicine. 39, 1, p. 166-175 10 p.

Research output: Contribution to journalArticle

Effects of scatter subtraction on detection and quantitation in hepatic SPECT

De Vries, D. J., King, M. A., Soares, E. J., Tsui, B. M. W. & Metz, C. E., Jun 1999, In : Journal of Nuclear Medicine. 40, 6, p. 1011-1023 13 p.

Research output: Contribution to journalArticle

Effects of upward creep and respiratory motion in myocardial SPECT

Tsui, B. M. W., Segars, W. P. & Lalush, D. S., Dec 1 2000, In : IEEE Transactions on Nuclear Science. 47, 3 PART 3, p. 1192-1195 4 p.

Research output: Contribution to journalArticle

Electronic noise compensation in iterative X-ray CT reconstruction

Jingyan, X. & Tsui, B. M. W., May 14 2008, Medical Imaging 2008 - Physics of Medical Imaging. 69132H. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 6913).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electronic noise modeling in statistical iterative reconstruction

Xu, J. & Tsui, B. M. W., Apr 28 2009, In : IEEE Transactions on Image Processing. 18, 6, p. 1228-1238 11 p.

Research output: Contribution to journalArticle

Energy window optimization in simultaneous SPECT(Tl-201)/TCT(Tc-99m) data acquisition

Li, J., Tsui, B. M. W., Welch, A., Frey, E. C. & Gullberg, G. T., Jan 1 1995, p. 1587-1591. 5 p.

Research output: Contribution to conferencePaper

Energy Window Optimization in Simultaneous Technetium-99m TCT and Thallium-201 SPECT Data Acquisition

Li, J., Tsui, B. M. W., Welch, A., Frey, E. C. & Gullberg, G. T., Aug 1995, In : IEEE Transactions on Nuclear Science. 42, 4, p. 1207-1213 7 p.

Research output: Contribution to journalArticle

Enhanced 4D heart model based on high resolution dual source gated cardiac CT images

Segars, W. P., Mendonca, S., Sturgeon, G. & Tsui, B. M. W., Dec 1 2007, 2007 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS-MIC. p. 2617-2620 4 p. 4436684. (IEEE Nuclear Science Symposium Conference Record; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Estimates of radiation absorbed doses from radioxenons in lung imaging

Atkins, H. L., Robertson, J. S., Croft, B. Y., Tsui, B., Susskind, H., Ellis, K. J., Loken, M. K. & Treves, S., 1980, In : Journal of Nuclear Medicine. 21, 5, p. 459-465 7 p.

Research output: Contribution to journalArticle

Estimation of geometrical parameters for fan beam tomography

Gullberg, G. T., Tsui, B. M. W., Crawford, C. R. & Edgerton, E. R., Dec 1 1987, In : Physics in medicine and biology. 32, 12, p. 1581-1594 14 p., 005.

Research output: Contribution to journalArticle

Estimation of half fan-beam collimator parameters for brain SPECT with an L-shaped dual camera SPECT system

Lewis, D. P. & Tsui, B. M. W., Dec 1 1997, p. 1052-1056. 5 p.

Research output: Contribution to conferencePaper

Evaluation and Optimization of Compensation Methods for Myocardial SPECT using a Set of Realistic Phantoms that Include Patient Variability

He, X., Frey, E. C., Links, J., Gilland, K. L., Segars, W. P. & Tsui, B. M. W., Dec 1 2002, p. 764-768. 5 p.

Research output: Contribution to conferencePaper

Evaluation of a 4D MAP-RBI-EM image reconstruction method for gated myocardial SPECT using a human observer study

Lee, T. S. & Tsui, B. M. W., Jan 1 2007, IFMBE Proceedings. Kim, S. I. & Suh, T. S. (eds.). 1 ed. Springer Verlag, p. 1663-1666 4 p. (IFMBE Proceedings; vol. 14, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evaluation of a multi-pinhole collimator for imaging small animals with different sizes

Mok, G. S. P., Yu, J., Du, Y., Wang, Y. & Tsui, B. M. W., Feb 1 2012, In : Molecular Imaging and Biology. 14, 1, p. 60-69 10 p.

Research output: Contribution to journalArticle

Evaluation of A-SPECT: A desktop pinhole SPECT system for small animal imaging

McElroy, D. P., MacDonald, L. R., Beekman, F. J., Wang, Y., Patt, B. E., Iwanczyk, J. S., Tsui, B. M. W. & Hoffman, E. J., Dec 1 2001, p. 1835-1839. 5 p.

Research output: Contribution to conferencePaper

Evaluation of collimation and imaging configuration in scintimammography

Tsui, B. M. W., Wessell, D. E., Zhao, X. D., Frey, E. C., McCartney, W. H. & Peterson, N. P., Dec 1 1996, p. 1377-1381. 5 p.

Research output: Contribution to conferencePaper

Evaluation of collimator-detector response compensation in tumor SPECT using medium- and high-energy collimators

Tsui, B. M. W., Zhao, X. D., Sayeram, S., Frey, E. C., Falen, S. W. & McCartney, W. H., Dec 1 2000, p. 18/1.

Research output: Contribution to conferencePaper

Evaluation of Corrective Reconstruction Methods Using a 3D Cardiac-Torso Phantom and Bull's-eye Plots

Zhao, X. D., Tsui, B. M. W., Gregoriou, G. K., Lalush, D. S., Lil, J. & Eisner, R. L., Dec 1994, In : IEEE Transactions on Nuclear Science. 41, 6, p. 2831-2837 7 p.

Research output: Contribution to journalArticle

Evaluation of corrective reconstruction methods using a 3D cardiac-torso phantom and bulls-eye's plots

Zhao, X. D., Tsui, B. M. W., Gregoriou, G. K., Li, J., Lalush, D. S. & Eisner, R. L., Jan 1 1994, IEEE Nuclear Science Symposium & Medical Imaging Conference. pt 2 ed. Publ by IEEE, p. 1164-1168 5 p. (IEEE Nuclear Science Symposium & Medical Imaging Conference; no. pt 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evaluation of data acquisition geometries and strategies for myocardial SPECT imaging

Qi, Y. J., Tsui, B. M. W., Gilland, K. J., Frey, E. C. & Gullberg, G. T., Aug 31 2002, p. 2161-2165. 5 p.

Research output: Contribution to conferencePaper

Evaluation of myocardial defect detection between parallel-hole and fan-beam SPECT using the hotelling trace

Wollenweber, S. D., Tsui, B. M. W., Lalush', D. S., Frey, E. C. & Gullberg, G. T., Dec 1 1998, In : IEEE Transactions on Nuclear Science. 45, 4 PART 2, p. 2205-2210 6 p.

Research output: Contribution to journalArticle

Evaluation of myocardial defect detection between parallel-hole and fan-beam SPECT using the Hotelling trace

Wollenweber, S. D., Tsui, B. M. W., Lalush, D. S., Frey, E. C. & Gullberg, G. T., Dec 1 1997, p. 1428-1432. 5 p.

Research output: Contribution to conferencePaper

Evaluation of parallel and fan-beam data acquisition geometries and strategies for myocardial SPECT imaging

Qi, Y., Tsui, B. M. W., Gilland, K. L., Frey, E. C. & Gullberg, G. T., Jun 1 2004, In : IEEE Transactions on Nuclear Science. 51, 3 II, p. 667-672 6 p.

Research output: Contribution to journalArticle

Evaluation of respiratory motion effect on defect detection in myocardial perfusion SPECT: A simulation study

Yang, Y. W., Chen, J. C., He, X., Wang, S. J. & Tsui, B. M. W., Jun 1 2009, In : IEEE Transactions on Nuclear Science. 56, 3, p. 671-676 6 p., 5076124.

Research output: Contribution to journalArticle

Evaluation of right and left ventricular volume and ejection fraction using a mathematical cardiac torso phantom

Pretorius, P. H., Xia, W., King, M. A., Tsui, B. M. W., Pan, T. S. & Villegas, B. J., Oct 1 1997, In : Journal of Nuclear Medicine. 38, 10, p. 1528-1535 8 p.

Research output: Contribution to journalArticle

Evaluation of rotating slant-hole SPECT mammography using Monte Carlo Simulation methods

Baird, W. H., Frey, E. C., Tsui, B. M. W., Wang, Y. & Wessell, D. E., Feb 1 2003, In : IEEE Transactions on Nuclear Science. 50 I, 1, p. 105-109 5 p.

Research output: Contribution to journalArticle

Evaluation of rotating slant-hole SPECT mammography using Monte-Carlo simulation methods

Baird, W. H., Frey, E. C., Tsui, B. M. W., Wang, Y. & Wessell, D. E., Jan 1 2001, In : IEEE Nuclear Science Symposium and Medical Imaging Conference. 3, p. 1331-1334 4 p.

Research output: Contribution to journalArticle

Evaluation of rotating slant hole SPECT mammography with respect to planar scintimammography using Monte Carlo simulation methods

Liu, C., Tsui, B. M. W., Baird, W. H., Xu, J., Wang, Y. & Frey, E. C., Dec 1 2004, In : IEEE Nuclear Science Symposium Conference Record. 7, p. 4063-4067 5 p., M10-308.

Research output: Contribution to journalConference article

Evaluation of Stationary and Semi-stationary Acquisitions from Dual-head Multi-pinhole Collimator for Myocardial Perfusion SPECT

Yan, P., Chen, L., Tsui, B. & Mok, G. S. P., Oct 1 2016, In : Journal of Medical and Biological Engineering. 36, 5, p. 675-685 11 p.

Research output: Contribution to journalArticle

Evaluation of stationary and semi-stationary acquisitions in a dual-head multi-pinhole system for myocardial perfusion SPECT

Yan, P., Mok, G. S. P., Chen, L. & Tsui, B., Mar 10 2016, 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2014. Institute of Electrical and Electronics Engineers Inc., 7430863

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evaluation of the effect of reconstructed image pixel size on defect detectability in Tl-201 fan-beam SPECT by an observer performance study

Gregoriou, G. K., Tsui, B. M. W. & Gullberg, G. T., Jan 1 1995, p. 1907-1911. 5 p.

Research output: Contribution to conferencePaper

Evaluation of the Effect of Reconstructed Image Pixel Size on Defect Detectability in Tl-201 Fan-Beam SPECT by an Observer Performance Study

Gregoriou, G. K., Tsui, B. M. W. & Gullberg, G. T., Aug 1995, In : IEEE Transactions on Nuclear Science. 42, 4, p. 1267-1275 9 p.

Research output: Contribution to journalArticle

Evaluation of the effect of scatter correction on lesion detection in hepatic SPECT imaging

de Vries, D. J., King, M. A., Tsui, B. M. W. & Metz, C. E., Dec 1 1995, p. 1665-1669. 5 p.

Research output: Contribution to conferencePaper

Evaluation of the effect of scatter correction on lesion detection in hepatic SPECT imaging

De Vries, D. J., King, M. A., Soares, E. J., Tsui, B. M. W. & Metz, C. E., Dec 1 1997, In : IEEE Transactions on Nuclear Science. 44, 5, p. 1733-1740 8 p.

Research output: Contribution to journalArticle

Experimental evaluation of the bilinear transformation used in the CT-based attenuation correction for small animal PET imaging

Jianhua, Y., Seidel, J., Pomper, M. & Tsui, B. M. W., Dec 1 2007, 2007 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS-MIC. p. 3747-3750 4 p. 4436937. (IEEE Nuclear Science Symposium Conference Record; vol. 5).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Extension of the 4D NCAT phantom to dynamic X-ray CT simulation

Segars, W. P., Tsui, B. M. W., Frey, E. C. & Fishman, E. K., Dec 1 2003, In : IEEE Nuclear Science Symposium Conference Record. 5, p. 3195-3199 5 p., M14-315.

Research output: Contribution to journalConference article

FAN BEAM RECONSTRUCTION FOR DISPLACED CENTER-OF-ROTATION.

Crawford, C. R., Gullberg, G. T. & Tsui, B. M. W., Dec 1 1985, p. 930-933. 4 p.

Research output: Contribution to conferencePaper

Fast implementations of reconstruction-based scatter compensation in fully 3D SPECT image reconstruction

Kadrmas, D. J., Frey, E. C., Karimi, S. S. & Tsui, B. M. W., Apr 1 1998, In : Physics in medicine and biology. 43, 4, p. 857-873 17 p.

Research output: Contribution to journalArticle

Fast maximum entropy approximation in SPECT using the RBI-MAP algorithm

Lalush, D. S., Frey, E. C. & Tsui, B. M. W., Apr 1 2000, In : IEEE transactions on medical imaging. 19, 4, p. 286-294 9 p.

Research output: Contribution to journalArticle

Fast maximum entropy approximation in SPECT using the RBI-MAP algorithm

Lalush, D. S., Frey, E. C. & Tsui, B. M. W., Jan 1 1999, IEEE Nuclear Science Symposium and Medical Imaging Conference. IEEE, p. 1157-1164 8 p. (IEEE Nuclear Science Symposium and Medical Imaging Conference; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution