Benjamin Tsui

Professor

1974 …2020

Research output per year

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Research Output

2000

Development of new high resolution detectors for small animal SPECT imaging

MacDonald, L. R., Iwanczyk, J. S., Patt, B. E., Tull, C. R., Acton, P. D., Kung, H. F. & Tsui, B. M. W., Dec 1 2000, p. 21/75.

Research output: Contribution to conferencePaper

Effects of upward creep and respiratory motion in myocardial SPECT

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

Research output: Contribution to journalArticle

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

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 transmission CT reconstruction for SPECT using a block-iterative algorithm

Lalush, D. S. & Tsui, B. M. W., 2000, In : IEEE Transactions on Nuclear Science. 47, 3 PART 3, p. 1123-1129 7 p.

Research output: Contribution to journalArticle

Performance evaluation of a small field-of-view camera for myocardial perfusion SPECT using a channelized hotelling observer

Sawyer, S. A., Frey, E. C., Gilland, K. L., Tsui, B. M. W. & Gormley, J., Dec 1 2000, p. 20/42-20/45.

Research output: Contribution to conferencePaper

Receiver operating characteristic evaluation of iterative reconstruction with attenuation correction in 99mTc-sestamibi myocardial SPECT images

LaCroix, K. J., Tsui, B. M. W., Frey, E. C. & Jaszczak, R. J., Mar 1 2000, In : Journal of Nuclear Medicine. 41, 3, p. 502-513 12 p.

Research output: Contribution to journalArticle

The geometric transfer function for slant-hole collimators

Wessell, D. E., Frey, E. C. & Tsui, B. M. W., Dec 1 2000, p. 22/11.

Research output: Contribution to conferencePaper

2001

Combination of MCNP and SimSET for Monte Carlo simulation of SPECT with medium and high energy photons

Du, Y., Frey, E. C., Wang, W. T., Tocharoenchai, C., Baird, W. H. & Tsui, B. M. W., Dec 1 2001, p. 1358-1362. 5 p.

Research output: Contribution to conferencePaper

Development and evaluation of a MicroCT system for small animal imaging

Song, X., Frey, E. C. & Tsui, B. M. W., Dec 1 2001, p. 1600-1604. 5 p.

Research output: Contribution to conferencePaper

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 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

Modeling respiratory mechanics in the MCAT and spline-based MCAT phantoms

Segars, W. P., Lalush, D. S. & Tsui, B. M. W., Feb 1 2001, In : IEEE Transactions on Nuclear Science. 48, 1 I, p. 89-97 9 p.

Research output: Contribution to journalConference article

Modeling the respiratory motion of solitary pulmonary nodules for investigating SPECT tumor imaging

Smyczynski, M. S., Segars, W. P., Narayanan, M. V., Pretorius, P. H., Gifford, H. C., Farncombe, T. H., Hoffman, E. A., Tsui, B. M. W. & King, M. A., Dec 1 2001, p. 1371-1375. 5 p.

Research output: Contribution to conferencePaper

Pinhole SPECT of mice using the LumaGEM gamma camera

MacDonald, L. R., Patt, B. E., Iwanczyk, J. S., Tsui, B. M. W., Wang, Y., Frey, E. C., Wessell, D. E., Acton, P. D. & Kung, H. F., Jun 2001, In : IEEE Transactions on Nuclear Science. 48, 3, p. 830-836 7 p.

Research output: Contribution to journalArticle

Simulating patient-specific heart shape and motion using SPECT perfusion images with the MCAT phantom

Faber, T. L., Garcia, E. V., Lalush, D. S., Segars, W. P. & Tsui, B. M. W., Jan 1 2001, In : Proceedings of SPIE - The International Society for Optical Engineering. 4319, p. 22-26 5 p.

Research output: Contribution to journalArticle

Study of the efficacy of respiratory gating in myocardial SPECT using the new 4D NCAT phantom

Segars, W. P. & Tsui, B. M. W., Dec 1 2001, p. 1536-1539. 4 p.

Research output: Contribution to conferencePaper

2002

A model-based crosstalk compensation method for simultaneous TL-201 and TC-99M dual isotope myocardial SPECT imaging

Wang, W. T., Frey, E. C., Tsui, B. M. W. & Tocharoenchai, C., Aug 31 2002, p. 2209-2213. 5 p.

Research output: Contribution to conferencePaper

A Simulation Study of the Effect of Gating Scheme on Respiratory Motion Blurring in FDG Lung PET

Zhu, Z., Tsui, B. M. W. & Segars, W. P., Dec 1 2002, p. 1554-1558. 5 p.

Research output: Contribution to conferencePaper

Characteristics of Compact Detectors Based on Pixellated NaI(Tl) Crystal Arrays

Qi, Y., Tsui, B. M. W., Yoder, B. & Frey, E. C., Dec 1 2002, p. 1538-1542. 5 p.

Research output: Contribution to conferencePaper

Combination of MCNP and SimSET for Monte Carlo simulation of SPECT with medium- and high-energy photons

Du, Y., Frey, E. C., Wang, W. T., Tocharoenchai, C., Baird, W. H. & Tsui, B. M. W., Jun 1 2002, In : IEEE Transactions on Nuclear Science. 49 I, 3, p. 668-674 7 p.

Research output: Contribution to journalArticle

CT-PET Image Fusion using the 4D NCAT Phantom with the Purpose of Attenuation Correction

Segars, W. P., Tsui, B. M. W., Da Silva, A. J. & Shao, L., Dec 1 2002, p. 1775-1779. 5 p.

Research output: Contribution to conferencePaper

Development of a Dynamic Model for the Lung Lobes and Airway Tree in the NCAT Phantom

Garrity, J. M., Segars, W. P., Knisley, S. & Tsui, B. M. W., Dec 1 2002, p. 1858-1862. 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 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

Impact of respiratory motion on the detection of solitary pulmonary nodules with SPECT tumor imaging of NeoTect

Smyczynski, M. S., Gifford, H. C., Farncombe, T. H., Segars, W. P., Tsui, B. M. W. & King, M. A., Dec 1 2002, p. 838-841. 4 p.

Research output: Contribution to conferencePaper

Interpreting results from a comparative study of lesion detectability for 6 different PET systems

Tsui, B. M. W., Nov 1 2002, In : Journal of Nuclear Medicine. 43, 11, p. 1555-1556 2 p.

Research output: Contribution to journalComment/debate

Investigation of acquisition and image reconstruction parameters for rotating multi-segment slant-hole SPECT

Wang, Y., Tsui, B. M. W., Baird, W. H., Frey, E. C. & Wessell, D. E., Aug 31 2002, p. 2143-2146. 4 p.

Research output: Contribution to conferencePaper

Micro-SPECT

Tsui, B. M. W., Wang, Y., Yoder, B. C. & Frey, E. C., Jan 1 2002, 2002 IEEE International Symposium on Biomedical Imaging, ISBI 2002 - Proceedings. IEEE Computer Society, p. 373-376 4 p. 1029271. (Proceedings - International Symposium on Biomedical Imaging; vol. 2002-January).

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

Optimal Camera Placement for Cardiac Imaging using Rotating Multi-Segment Slant-Hole Single Photon Emission Computed Tomography

Wang, Y., Tsui, B. M. W. & Baird, W. H., Dec 1 2002, p. 769-773. 5 p.

Research output: Contribution to conferencePaper

Optimization of Acquisition Energy Windows in Simultaneous 99mTc/123I Brain SPECT

Du, Y., Frey, E. C., Wang, W. T. & Tsui, B. M. W., Dec 1 2002, p. 1018-1022. 5 p.

Research output: Contribution to conferencePaper

Optimum compensation method and filter cutoff frequency in myocardial SPECT: A human observer study

Sankaran, S., Frey, E. C., Gilland, K. L. & Tsui, B. M. W., Mar 20 2002, In : Journal of Nuclear Medicine. 43, 3, p. 432-438 7 p.

Research output: Contribution to journalArticle

Parameterization of Pb X-ray contamination in simultaneous Tl-201 and Tc-99m dual-isotope imaging

Wang, W. T., Frey, E. C., Tsui, B. M. W., Tocharoenchai, C. & Baird, W. H., Jun 1 2002, In : IEEE Transactions on Nuclear Science. 49 I, 3, p. 680-692 13 p.

Research output: Contribution to journalArticle

Performance evaluation of A-SPECT: A high resolution desktop pinhole SPECT system for imaging small animals

McElroy, D. P., MacDonald, L. R., Beekman, F. J., Wang, Y., Patt, B. E., Iwanczyk, J. S., Tsui, B. M. W. & Hoffman, E. J., Oct 1 2002, In : IEEE Transactions on Nuclear Science. 49 I, 5, p. 2139-2147 9 p.

Research output: Contribution to journalArticle

Study of the efficacy of respiratory gating in myocardial SPECT using the new 4-D NCAT phantom

Segars, W. P. & Tsui, B. M. W., Jun 1 2002, In : IEEE Transactions on Nuclear Science. 49 I, 3, p. 675-679 5 p.

Research output: Contribution to journalArticle

2003

A mathematical observer study for evaluation of a model-based compensation method for crosstalk in simultaneous dual isotope SPECT

Song, X., Frey, E. C., He, X., Segars, W. P. & Tsui, B. M. W., Dec 1 2003, In : IEEE Nuclear Science Symposium Conference Record. 4, p. 2521-2525 5 p., M9-4.

Research output: Contribution to journalConference article

A study of the effect of cardiac gating in myocardial SPECT using the 4D NCAT

Lee, T. S., Segars, W. P. & Tsui, B. M. W., Dec 1 2003, In : IEEE Nuclear Science Symposium Conference Record. 4, p. 2681-2685 5 p., M10-280.

Research output: Contribution to journalConference article

Comparison of channelized hotelling and human observers in determining optimum OSEM reconstruction parameters for myocardial SPECT

Gilland, K. L., Gullberg, G. T., Qi, Y. & Tsui, B. M. W., Dec 1 2003, In : IEEE Nuclear Science Symposium Conference Record. 4, p. 2937-2940 4 p., M11-287.

Research output: Contribution to journalConference article

Dedicated small field of view SPECT system based on a 5 PSPMT and crystal scintillator array for high resolution small animal cardiac imaging

Wojcik, R., Goode, A. R., Smith, M. F., Beller, G. A., Ellman, P. I., Majewski, S., Qi, Y. J., Tsui, B. M. W., Wang, Y., Weisenberger, A. G. & Glover, D. K., 2003, In : IEEE Nuclear Science Symposium Conference Record. 3, p. 1819-1823 5 p., M3-43.

Research output: Contribution to journalConference article

Design of compact pinhole SPECT system based on Flat Panel PMT

Pellegrini, R., Pani, R., Cinti, M. N., Trotta, C., Iurlaro, G., Betti, M., Bennati, P., Cusanno, F., Garibaldi, F., Ridolfi, S., Mattioli, M., Majewski, S. & Tsui, B. M. W., Dec 1 2003, In : IEEE Nuclear Science Symposium Conference Record. 3, p. 1828-1832 5 p., M3-49.

Research output: Contribution to journalConference article

Development of a Dynamic Model for the Lung Lobes and Airway Tree in the NCAT Phantom

Garrity, J. M., Paul Segars, W., Knisley, S. B. & Tsui, B. M. W., Jun 2003, In : IEEE Transactions on Nuclear Science. 50, 3, p. 378-383 6 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

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

Implementation of short-scan reconstruction with compensation for geometric alignment for a micro-CT system

Sawyer, S. A., Frey, E. C., He, B., Wang, Y. & Tsui, B. M. W., Dec 1 2003, In : IEEE Nuclear Science Symposium Conference Record. 4, p. 2981-2984 4 p., M11-332.

Research output: Contribution to journalConference article

Measurement and deconvolution of glare in a microCT scanner for in vivo small animal imaging

He, B., Frey, E. G., Song, X., Beck, T. J., Sawyer, S. A. & Tsui, B. M. W., Dec 1 2003, In : IEEE Nuclear Science Symposium Conference Record. 4, p. 2764-2766 3 p., M10-337.

Research output: Contribution to journalConference article

Nuclear medicine: SPECT (single-photon emission computed tomography)

Tsui, B., Jan 1 2003, Biomedical Imaging. CRC Press, p. 11-10-11-31

Research output: Chapter in Book/Report/Conference proceedingChapter