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e-mail:swr.jsnark@gmail.com
Phone: (503)462-7896
Education:
BS |
Mathematics |
Rochester Institute of
Technology |
MS |
Computer Science |
SUNY at Buffalo |
PhD |
Computer Science |
SUNY at Buffalo |
Work Experience:
Ohio Nuclear |
Mathematician |
1978-1979 |
Allen Bradley |
Senior Software Engineer |
1979-1982 |
CGR Medical Corporation |
Senior Software Engineer |
1982-1984 |
AT&T Bell Laboratories |
MTS1 |
1984-1988 |
AT&T Bell Laboratories |
DMTS2 |
1988-1991 |
AT&T |
DMTS2 |
1991-1992 |
Lucent Technologies |
DMTS2 |
1992-2001 |
CUNY
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Visiting Scientist
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2002-2010
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1. Member of the
Technical Staff |
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2.
Distinguished Member of the Technical Staff |
Publications:
Papers accepted by refereed journals:
- Herman, G.T., Rowland S.: Resolution in ART:
An experimental investigation of the resolving
power of an algebraic picture reconstruction
technique, Journal of Theoretical Biology,
33:213-223, 1971
- Herman, G.T., Lent, A., Rowland, S.: ART:
Mathematics and applications (a report on the
mathematical foundations and on the
applicability to real data of the algebraic
reconstruction techniques), Journal of
Theoretical Biology 42:1-32, 1973 .
- Herman, G.T., Rowland, S.: Three methods for
reconstructing objects from x-rays: A
comparative study, Computer Graphics and Image
Processing 2:151-178, 1973
- Herman, G.T., Liu, W.H., Rowland, S., Walker,
A., Synchronization of growing cellular arrays,
Information and Control, 25:103-121, 1974.
- Herman, G.T., Lakshminarayanan, A.V., Rowland,
S., The reconstruction of objects from
shadowgraphs with high contrasts, Pattern
Recognition, 7:157-165,
1975.
- Herman, G.T., Rowland, S., Yau, M., A
comparative study of the use of linear and
modified cubic spline interpolation for image
reconstruction, IEEE Trans. Nucl. Sci.,
26:2879-2894, 1979.
- Benkarroum, Y., Herman, G.T., Rowland, S.W.:
Blob parameter selection for image
representation, Journal of the Optical Society
of America A 32:1898-1915, 2015.
Book contributions:
- Ruegsegger, P.E., Harris, L.D., Ritman, E.L.,
Rowland, S., Predictions of the performance of a
dynamic spatial reconstruction system based on
mathematical simulations, in
Roentgen-Video-Techniques for Dynamic Studies of
Structure and Function, Prof. Paul Heintzen Ed.,
G. Thein Pub., Stuttgart, Germany.
- Rowland, S., Computer implementation of image
reconstruction formulas, in Image Reconstruction
from Projections, G.T. Herman Ed., Topics in
Applied Physics, Vol 32, Springer-Verlag,
Berlin, Germany, 1979.
- Benkarroum, Y., Gottlieb, P., Katz, A.,
Rowland, S., Bucher, D., Herman, G.,
Computational Methods for Electron Tomography of
Influenza Virus, in Computational Methods for
Three-Dimensional Microscopy Reconstruction,
G.T. Herman and J. Frank Ed., Applied and
Numerical Harmonic Analysis, Birkhäuser; 2014.
Papers presented at conferences:
- Herman, G.T., Rowland, S., Three methods for
reconstructing objects from X-rays: a
comparative study, San Diego Biomedical
Symposium, San Diego, California, 1973.
- Rowland, S., SNARK: A picture reconstruction
framework, Computer Science Conference,
Columbus, Ohio, 1973.
- Herman, G.T., Lakshminarayanan, A.V., Lent,
A., Some recent results on the algebraic
reconstruction techniques and on the
reconstruction of objects from shadowgraphs with
high contrasts, Techniques of Three-dimensional
Reconstruction,
Brookhaven National Laboratory, 1974.
- Herman, G.T., Rowland, S., The computer
implementation of three versions of the Radon
inversion formula, Image Processing for 2-D and
3-D Reconstruction from Projections, Stanford,
Ca., 1975.
- Herman, G.T., Rowland, S., Effect of filtering
and interpolating functions on Fourier and
convolution reconstruction methods,
International Symposium and Course on
Computerized Tomography, San, Puerto Rico, 1976.
- Herman, G.T., Rowland, S., The effect of noise
in the projection data on the reconstruction
produced by computerized tomography, Application
of Optical Instrumentation in Medicine V,
Washington, D.C. 1976.
Patents:
Patent no. 5,027,110 issued June 25, 1991
Arrangement for Simultaneously Displaying On One
or More Display Terminals a Series of Images
Professional Societies:
ACM
IEEE
Computer Society
Technologies:
OOA/OOD
C++
Java
Ruby
Ruby on Rails
JavaScript
HTML
CSS
XML
CORBA
SQL
GDMO
SNMP
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