R.D. Beach, H.C. Gifford, P.P. Bruyant, B. Feng, M.A. Gennert, S. Nadella, M.A. King, "Stereo-Infrared Tracking to Monitor and Characterize Rigid-Body Motion and Respiration During Cardiac SPECT Imaging: Progress Towards Robust Clinical Utilization," submitted to IEEE Nuclear Science Symp. and Medical Imaging Conf., San Juan, PR, 2005.
P.P. Bruyant, M.A. Gennert, S. Nadella, M.A. King, "The Visual Tracking System (VTS) for Patient Motion Detection in SPECT: Quality Control of the Stereo Calibration," submitted to IEEE Nuclear Science Symp. and Medical Imaging Conf., San Juan, PR, 2005.
P.P. Bruyant, M.A. Gennert, G.C. Speckert, R.D. Beach, J.D. Morgenstern, N. Kumar, S. Nadella, M.A. King, "A Robust Visual Tracking System for Motion Detection in SPECT: Hardware Solutions," accepted to IEEE Trans. Nuclear Science, 2005.
R.D. Beach, H. Depold, G. Boening, P. Bruyant, B. Feng, H. Gifford, M. Gennert, S. Nadella, M. King, "An Adaptive Neural Network Approach to Decomposing Patient-Motion Tracking Data Acquired During Cardiac SPECT Imaging," accepted to IEEE Trans. Nuclear Science, 2005.
L. Ma, S. Gu, S. Nadella, P.P. Bruyant, M.A. King, M.A. Gennert, "A practical rebinning-based method for patient motion in SPECT imaging," submitted to International Conference on Computer Graphics, Imaging and Visualization (CGIV 2005), Beijing, China, July 2005.
P.P. Bruyant, M.A. Gennert, S. Nadella, J.D. Morgenstern, M.A. King, "Testing a Stereo Tracking System Using Virtual Reality," Poster and abstract accepted in Society Nuclear Medicine 52nd Annual Meeting, Toronto, Canada, June 2005.
B.Feng, H.C. Gifford, R.D. Beach, G. Boening, M.A. Gennert, M.A. King, "Use of the three-dimensional Gaussian interpolation in the projector/backprojector pair for compensation of the known rigid-body motion in SPECT," accepted as a poster in Fully Three-Dimensional Image Reconstruction Meeting on Radiology and Nuclear Medicine, Salt Lake City, July, 2005.
R.D. Beach, H. Depold, G. Boening, P. Bruyant, B. Feng, H. Gifford, M. Gennert, S. Nadella, M. King, "An Adaptive Neural Network Approach to Decomposition of Patient Stereo-Infrared Tracking Motion Data During Cardiac SPECT Imaging Using Asymmetric Median Filters," IEEE Nuclear Science Symp. and Medical Imaging Conf., Rome, 2004.
J.D. Morgenstern, M.A. Gennert, N. Kumar, S. Nadella, G.C. Speckert, P.P. Bruyant, M.A. King, "A Real-time Multi-threaded System to Detect Motion in SPECT Imaging Using Multiple Optical Cameras," IEEE Nuclear Science Symp. and Medical Imaging Conf., Rome, 2004.
P.P. Bruyant, M.A. Gennert, G.C. Speckert, R.D. Beach, J.D. Morgenstern, N. Kumar, S. Nadella, M.A. King, "A Robust Visual Tracking System for Motion Detection in SPECT: Improved Design and Validation Against the Polaris Infra-Red Tracking System," IEEE Nuclear Science Symp. and Medical Imaging Conf., Rome, 2004.
P.P. Bruyant, M.A. Gennert, G.C. Speckert, R.D. Beach, G. Boening, J. Morgenstern, N. Arora, S. Nadella, M.A. King, "New Design for a Visual Tracking System to Detect Patient Motion in SPECT," Society Nuclear Medicine 48th Annual Meeting, Philadelphia, PA, 2004.
R.D. Beach, P.H. Pretorius, G. Boening, P.P. Bruyant, B. Feng, R.R. Fulton, M.A. Gennert, S. Nadella, and M.A. King, "Feasibility of Stereo-Infrared Tracking to Monitor Patient Motion During Cardiac SPECT Imaging," IEEE Trans. Nuclear Science, Vol. 51, No. 5, pp. 2693-2698, 2004.
M.A. Gennert, J.K. Ho, A.C. Quina, J.H. Wang, P.P. Bruyant, and M.A. King, "Feasibility of Tracking Patient Respiration During Cardiac SPECT Imaging Using Stereo Optical Cameras," Poster and abstract in IEEE Nuclear Science Symp. and Medical Imaging Conf., Portland, OR, Oct. 2003.
R. Beach, M.A. King, P.P. Bruyant, R. Fulton, and M.A. Gennert, "Feasibility of Stereo-Infrared Tracking to Monitor Patient Motion During Cardiac SPECT Imaging," Poster and abstract in IEEE Nuclear Science Symp. and Medical Imaging Conf., Portland, OR, Oct. 2003.
M.A. Gennert, P.P. Bruyant, M.V. Narayanan, and M.A. King, "Assessing a System to Detect Patient Motion in SPECT Imaging Using Stereo Optical Cameras," Conf. Record IEEE Nuclear Science Symp. and Medical Imaging Conf., Norfolk, VA, Nov. 2002.
M.A. Gennert, P.P. Bruyant, M.V. Narayanan, and M.A. King, "Design of a System to Detect Patient Motion in SPECT Imaging Using Stereo Optical Cameras," Poster and abstract in IEEE Nuclear Science Symp. and Medical Imaging Conf., Norfolk, VA, Nov. 2002.
M.A. Gennert, P.P. Bruyant, M.V. Narayanan, and M.A. King, "Detecting Patient Motion in SPECT Imaging Using Stereo Optical Cameras," Poster and abstract in Society Nuclear Medicine 47th Annual Meeting, Los Angeles, CA, June 2002.
M.A. Gennert, P.P. Bruyant, M.V. Narayanan, and M.A. King, "Calibrating Optical Images and Gamma Camera Images for Motion Detection," Poster and abstract in Society Nuclear Medicine 47th Annual Meeting, Los Angeles, CA, June 2002.
T.H. Farncombe, H.C. Gifford, M.V. Narayanan, P.H. Pretorius, P. Bruyant, M. Gennert, and M.A. King, "An Investigation into the Impact of Photon Scatter in the Detection of 67Ga Tumours Using Channelized Hotelling and Human Observers," Proc. IEEE Nuc. Sci. Symp. Med. Im. Conf., pp. 2214-2218, San Diego, CA, Nov. 2001.
T.-S. Pan, M.A. Gennert, J.M. Gauch, and M.A. King, "Comparison of Second Directional Derivative Boundary Detection Methods for SPECT," Proc. IEEE 1992 Medical Imaging Conf., Orlando, FL, Oct. 1992.
M.A. Gennert, D.R. Gosselin, Michael A. King, and David T. Long, "A Comparison of 3D Methods for Volume Quantitation in SPECT," Conf. Rec. 1991 IEEE Nuclear Science Symp. and Medical Imaging Conf., pp. 1770-1776, Santa Fe, Nov. 1991.
D.T. Long, M.A. King, and M.A. Gennert, "Development of a 3D Gradient-Based Method for Volume Quantitation in SPECT," IEEE Trans. Nuclear Science, Vol. 38, No. 2, pp. 748-754, Apr. 1991.
M.A. Gennert, "Any Dimensional Reconstruction from Hyperplanar Projections," MIT AI Memo 805, Oct. 1984.