SCIENTIFIC COMPUTING AND IMAGING INSTITUTE
at the University of Utah

An internationally recognized leader in visualization, scientific computing, and image analysis

SCI Publications

2003


A.A. Samsonov, E.G. Kholmovski, C.R. Johnson. “Determination of the Sampling Density Compensation Function Using a Point Spread Function Modeling Approach and Gridding Approximation,” In Proceedings of 11th Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM), Toronto, pp. 477. 2003.


A.A. Samsonov, E.G. Kholmovski, C.R. Johnson. “A Modified POCSENSE Technique for Accelerated Iterative Reconstruction from Sensitivity Encoded MRI Data,” In Proceedings of 11th Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM), Toronto, pp. 477. 2003.


A.R. Sanderson, C.R. Johnson. “Display of Vector Fields Using a Reaction-Diffusion Model,” SCI Institute Technical Report, No. UUSCI-2003-002, University of Utah, June, 2003.


R. Van Uitert, D. Weinstein, C.R. Johnson. “Volume Currents in Forward and Inverse Magnetoencephalographic Simulations Using Realistic Head Models,” In Annals of Biomedical Engineering, Vol. 31, pp. 21--31. 2003.


R. Van Uitert, C.R. Johnson. “Influence of Brain Conductivity on Magnetoencephalographic Simulations in Realistic Head Models,” In The 25th Annual International Conference of the IEEE Engineering In Medicine And Biology Society, Vol. 3, pp. 2136--2139. September, 2003.


D.M. Weinstein, J.V. Tranquillo, C.S. Henriquez, C.R. Johnson. “BioPSE Case Study: Modeling, Simulation, and Visualization of Three Dimensional Mouse Heart Propagation,” In International Journal of Bioelectromagnetism, Vol. 5, No. 1, pp. 314--315. 2003.

2002


C.R. Johnson, S.G. Parker, D. Weinstein, S. Heffernan. “Component-Based Problem Solving Environments for Large-Scale Scientific Computing,” In J. Conc. & Comp.: Prac. & Exper., Vol. 14, pp. 1337--1349. 2002.


S.S. Nagarajan, O. Portniaguine, K. Sekihara, D. Hwang, C.R. Johnson. “Performance of a Minimum-Support Imaging Method for Biomagnetic Source Localization,” In Proceedings of the IEEE Engineering in Medicine and Biology Society 24th Annual International Conference, Houston, Vol. 3, pp. 2006-2007. October, 2002.


A.A. Samsonov, R.T. Whitaker, C.R. Johnson. “Noise-Adaptive Nonlinear Filtering Technique for SENSE-Reconstructed Images,” In Proceedings of The 10th Annual Scientific Meeting of The International Society for Magnetic Resonance in Medicine (ISMRM), Honolulu, pp. 74. 2002.


A.A. Samsonov, C.R. Johnson. “Noise-Adaptive Anisotropic Diffusion Filtering of MRI Images Reconstructed by SENSE (SENSitivity Encoding) Method,” In Proceedings of The 2002 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Washington DC, pp. 701--704. July, 2002.


A.A. Samsonov, R.T. Whitaker, E.G. Kholmovski, C.R. Johnson. “Parametric Method for Correction of Intensity Inhomogeneity in MRI Data,” In Proceedings of The 10th Annual Scientific Meeting of The International Society for Magnetic Resonance in Medicine (ISMRM), Honolulu, pp. 154. 2002.


R. Van Uitert, C.R. Johnson. “Can a Spherical Model Substitute for a Realistic Head Model in Forward and Inverse MEG Simulations?,” In Proceedings of The 13th International Conference on Biomagnetism, Jena, Germany, August, 2002.

2001


J.D. Brederson, M. Ikits, C.R. Johnson, C.D. Hansen. “A Prototype System For Synergistic Data Display,” In IEEE Virtual Reality 2001, 2001.


C. DeTar, A.L. Fogelson, C.R. Johnson, C.A. Sikorski. “Computational Engineering and Science Program at the University of Utah,” In Proceedings of the International Conference on Computational Science (ICCS) 2001, San Francisco, Edited by V. Alexandrov and J. Dongarra and B. Juliano and R. Renner and K. Tan, pp. 1176--1185. May, 2001.


G. Higgins, B. Athey, J. Bassingthwaighte, J. Burgess, H. Champion, K. Cleary, P. Dev, J. Duncan, M. Hopmeier, D. Jenkins, C.R. Johnson, H. Kelly, R. Leitch, W. Lorensen, D. Metaxas, V. Spitzer, N. Vaidehi, K. Vosburgh, R. Winslow. “Modeling and Simulation in Medicine: Towards an Integrated Framework,” In Computer Aided Surgery, Vol. 6, No. 1, Note: Final report of the meeting of the same title held July 20-21, 2000, National Library of Medicine, National Institutes of Health, Bethesda, Maryland, USA., 2001.
DOI: 10.1002/igs.1008


C.R. Johnson, D. Brederson, C.D. Hansen, M. Ikits, G. Kindlmann, Y. Livnat, S.G. Parker, D.M. Weinstein, R.T. Whitaker. “Computational Field Visualization,” In Computer Graphics, Vol. 35, No. 4, pp. 5--9. 2001.


C.R. Johnson, Y. Livnat, L. Zhukov, D. Hart, G. Kindlmann. “Computational Field Visualization,” In Mathematics Unlimited -- 2001 and Beyond, Vol. 2, Edited by B. Engquist and W. Schmid, Springer-Verlag, pp. 605--630. 2001.


C.R. Johnson, M. Mohr, U. Ruede, A. Samsonov, K. Zyp. “Multilevel Methods for Inverse Bioelelectric Field Problems,” In Lecture Notes in Computational Science and Engineering - Multiscale and Multiresolution Methods: Theory and Applications, Vol. 20, Edited by T.J. Barth and T.F. Chan and R. Haimes, Springer-Verlag Publishing, Heidelberg pp. 331--346. October, 2001.


C.R. Johnson. “Adaptive Finite Element and Local Regularization Methods for the Inverse ECG Problem,” In Inverse Problems in Electrocardiology, Advances in Computational Biomedicine, Vol. 5, Edited by Peter Johnston, WIT Press, pp. 51--88. 2001.


C.R. Johnson. “Computational Bioimaging for Medical Diagnosis and Treatment,” In Communications of the ACM, Vol. 44, No. 3, pp. 74--76. March, 2001.