Contents of Abstracts of Symposium
Contents of Proceedings of Symposium
CT'93
VI International Symposium
on Computerized Tomography
Novosibirsk
Russia
August 10-14, 1993
General chairman: | Mikhail Lavrent'ev | Novosibirsk, Russia |
Co-chairman: | Frank Natterer | Münster, Germany |
Co-chairman: | Alexey Nikolaev | Moscow, Russia |
H. Aben | Tallinn, Estonia |
A. Alekseev | Novosibirsk, Russia |
Yu. Anikonov | Novosibirsk, Russia |
A. Bukhgeim | Novosibirsk, Russia |
V. Bukhshtaber | Moscow, Russia |
G. Gullberg | Salt Lake City, USA |
E. Derevtsov | Novosibirsk, Russia |
R. Sagdeev | Novosibirsk, Russia |
V. Klyuev | Moscow, Russia |
G. Levin | Moscow, Russia |
A. Louis | Saarbrücken, Germany |
V. Pickalov | Novosibirsk, Russia |
R. Rangayyan | Calgary, Canada |
V. Romanov | Novosibirsk, Russia |
M. Sinkov | Kiev, Ukraine |
E. Vainberg | Moscow, Russia |
V. Vragov | Novosibirsk, Russia |
F. Zirilli | Rome, Italy |
The CT'93 Symposium is made possible by the financial and organizational support of the following institutions:
The CT'93 Symposium is held under the auspices and with the cooperation
of the following associations:
1. Anikonov Yu.E. (Novosibirsk)
Integral geometry
2. Bukhgeim A.L. (Novosibirsk)
Tomography in the dimensions 1 and 2 and the theory of
A-analytical functions
3. Natterer F. (Münster)
Sampling and resolution in CT
4. Palamodov V.P. (Moscow)
Some mathematical aspects of 3D X-ray tomography
1. Agranovsky M. (Ramat Gan, Israel)
Injectivity of spherical mean operators on the Heisenberg
group
2. Alekseyev G.V. (Vladivostok)
Sound radiating inverse problems of underwater acoustics
3. Anikonov D.S. (Vladivostok)
Determination of a boundary of inhomogeneous medium by
X-ray tomography's method
4. Apartsyn A.S. (Irkutsk)
Inversion formulae for one class of the Volterra
multidimensional integral equations of the first kind
5. Fedotov A.M., Lavrent'ev M.M. (Krasnoyarsk, Novosibirsk)
Analytical continuation and tomography problems
6. Izen S.H. (Cleveland, USA)
The application of wavelets to a three - dimensional tomography problem
7. Ramm A.G. (Manhattan, USA)
Singularities of the Radon transform
1. Golubyatnikov V. (Novosibirsk)
An initial - terminal problem for the evolution equation
2. Klibanov M.V. (Sharlotte, USA)
Numerical consideration of multidimensional inverse scattering
problem
3. Misici L., Zirilli F. (Roma, Italy)
A numerical method for the reconstruction of the refraction
index of the Helmholtz equation from low frequency data
4. Pestov L.N. (Novosibirsk)
Symmetries of Riemannian manifolds and nonlinear
problem of tomography
5. Popov D.A. (Moscow)
Analytical models in tomography
6. Romanov V.G. (Novosibirsk)
On some problems of integral geometry
7. Savyolova T.I. (Moscow)
Inverse problem of diffraction in texture analysis
8. Tanabe S. (Moscow)
On a reconstruction formula for ray transform after discrete
incomplete data given on a line
1. Abdigalilov M., Yakhno V.G. (Novosibirsk)
Uniqueness of the three - dimensional inverse problem
solving for Maxwell equations system with the conductivity tensor
2. Alekseenko V.N. (Novosibirsk)
A finite element for approximation of an integral
3. Amonov B.K. (Smarkand, Uzbekistan)
Continuation of the physical fields from discrete sets
4. Asanov A., Atamanov A. (Bishkek, Kirgizstan)
The problem of integral geometry with spatial curves
5. Avdeev A.V. (Novosibirsk)
Simultaneous determination of sounding signal and wave
propagation velocity: optimization approach
6. Begmatov Akbar H. (Samarkand, Uzbekistan)
Problems of integral geometry reducing to the Radon problem
with perturbation
7. Begmatov Akram H. (Samarkand, Uzbekistan)
Some Volterra problems of integral geometry
8. Bondarenko A.N. (Novosibirsk)
Mathematical problems in diffusion tomography
9. Bukhgeim A.L., Kardakov V.B. (Novosibirsk)
Inverse problems of memory identification for hyperbolic
equation
10. Denisjuk A.S. (Krasnoyarsk)
On exact formulae for inverting of X-ray transform
11. Dyatlov G.V. (Novosibirsk)
Stability of a solution to an inverse problem for the
Helmholtz equation
12. Falaleev M.V. (Irkutsk)
Asymptotic expansions of continuous solutions of system of
Volterra integral equations of the first kind
13. Geyko V.S. (Kiev, Ukraine)
Taylor's approximation of eikonal equation and waves equation in inverse problems of seismics
14. Golov V.I. (Khabarovsk)
About reconstruction of conformal metric
15. Isanov R.Sh. (Novosibirsk)
The problem of emission tomography for the domain of small
diameter
16. Isanov R.Sh., Yakhno V.G. (Novosibirsk)
Direct and inverse problems of connected thermoelasticity
17. Kabanikhin S.I., Bakanov G.B. (Novosibibsk)
On the stability of finite - difference analogue of
a two - dimensional problem of integral geometry
18. Kabanikhin S.I., Gryazina G.Yu. (Novosibirsk)
Regularized penalty method in inverse problem of external
current source
19. Kapitonov B.V. (Novosibirsk)
Simultaneous exact control and stabilization for two
hyperbolic systems
20. Katrakhov V.V., Sitnik S.M. (Novosibirsk, Vladivostok)
Integral operators methods for the Radon transform in Sobolev spaces
21. Kazantsev S.G. (Novosibirsk)
Tomography and the theory of A-analytic functions
22. Khasanov A.V.
Estimates of Cauchy functions in the case of finite zone and
infinite zone non - periodic potentials
23. Khisametdinov A.J., Minbaev M.T. (Novosibirsk)
Mathematical model for media parameters identification by the
neutron - gamma - ray transfer processing
24. Klimenko O.A. (Novosibirsk)
Stability estimation for the solution of the emission
tomography problem by descrete data in the disk
25. Kovtanyuk A.E. (Vladivostok)
A formula for determination of attenuation coefficient
of transport equation
26. Kulchinski Y. (Novosibirsk)
Two - dimensional computed reconstruction the slowness anomalies
on the base of inversion of one integral Volterra's equation
27. Lavrent'ev M.M. Jr., Priimenko V.I. (Novosibirsk)
The joint definition of elasticity and electromagnetic
medium parameters
28. Merazhov I.Z., Yakhno V.G. (Novosibirsk)
Direct and inverse problems for equations system of
electromagnetic - elasticity
29. Morozov A.K., Snegovoy A.A., Tischenko S.A. (Moscow)
Method of ray tracing for waves propagating in
3D - inhomogeneous isotropic medium
30. Panchenko A. (Kharkov, Ukraine)
Far - field and generalized slice - projection theorems
in diffraction tomography
31. Prokhorov I.V. (Vladivostok)
Determination of coefficient of the transport for angle
jump input radiation
32. Schwab A.A. (Novosibirsk)
Some problems of computerized tomography in the static
potentials fields
33. Serikbaev A.U. (Novosibirsk)
On the inverse problem's of define the coefficients
34. Settarov J.A. (Krasnoyarsk)
Optimal algorithms in reconstruction
35. Skazka V.V., Fokin M.V. (Novosibirsk)
About new methods for determining of static time corrections
values from phase velosities of surface waves
36. Trofimov O.E. (Novosibirsk)
Algorithms of tomography and distributions
37. Tusovsky A.A. (Krasnoyarsk)
The support models of media for integral operators of fields
continuation
38. Zhao Shuang-Ren, Halling H. (Jülich, Germany)
Image reconstruction for fan beam X-ray tomography using
a new integral transform pair
39. Zhao Shuang-Ren, Halling H. (Jülich, Germany)
A new Fourier method for fan beam reconstruction
Plenary reports
1. Dax A. (Jerusalem, Israel)
Dual iterative methods - a review
2. Gullberg G.T., Zeng G.L., Clack R. (Salt Lake City, USA)
Inverse problems in single photon emission computed tomography
1. Baranov V. (Tomsk)
Non - linear backprojection as a variation problem
2. Berezovsky A.V., Kablukov V.I.,
Kozlachkov V.A., Korshever I.J.,
Lykov Yu.V., Pavlov S.A. (Novosibirsk)
IBM PC-AT based X-ray computerized tomography
workstation
3. Boulfelfel D., Rangayyan R.M., Hahn L.J., Kloiber R.
(Calgary, Canada)
Three - dimentional restoration of single photon emission
computed tomography images using a Kalman - Metz filter
4. Desbat L. (La Tronche, France)
Regularization parameter estimation for algebraic
reconstructions in tomography with efficient sampling schemes
5. Faridani A. (Corvallis, USA)
Quasiregular sampling and computed tomography
6. Fuchs G., Miura Y., Mori M. (Jülich, Germany)
Soft X-ray tomography on tokamaks using flux coordinates
1. Gorbunov V.K., Kokhanovsky I.I. (Ulyanovsk)
The conjugate gradients method and singular decomposition
in computerized tomography problems
2. Ingesson L.C., Pickalov V.V., Donné A.J.H. (Nieuwegein,
The Netherlands; Novosibirsk)
An iterative projection - space reconstruction algorithm for
visible light tomography on the RTP tokamak
3. Iwama N., Yosida H., Takimoto H., Teranishi M. (Japan)
GCV - aided regularizations in sparse - data computed
tomography with an application to plasma imaging
4. Vanks M.O. (Salisbury, Australia)
Tomographic reconstruction of the ionosphere using radial
basis functions
5. Zhdanova I.N., Karpinsky D.N. (Rostov)
Wavelets theory and tomography problems with incomplete data
1. Agafonov M.I., Stankevich K.S. (N.Novgorod)
Images reconstraction of cosmic objects with few
strip - integrated projections their lunar occultations
2. Anikonov Yu.E., Derevtsov E.Yu., Kleshchev A.G. (Novosibirsk)
Numerical solution of three - dimensional inverse kinematic
seismic problem with internal sources
3. Antufeev V.N., Bondarenko A.N. (Novosibirsk)
Computer tomography with scattering
4. Baranov V., Temnik A., Chakhlov V., Chekalin A. (Tomsk)
Hardware and software means for non - linear methods
of 3D-tomography and image processing implementation
5. Bucharova T.I., Ivanova T.M., Nicolayev D.I., Savyolova T.I.
(Moscow)
Application of normal distribution on SO(3) and
for orientation distribution function approximation
6. Bulyshev A., Fuchs G. (Novosibirsk; Jülich, Germany)
Statistical modeling of emission profiles from tokamaks
using fan beam geometry
7. Cheverda V.A., Doledjenok V.G., Ignatenko A.V., Vinogradov S.P.
(Novosibirsk)
Reconstruction of the velocity structure in the near
borehole and cross - hole space via tomographic technique
8. Chugunova N.V., Pickalov V.V., Vishnyakov G.N.
(Novosibirsk, Moscow)
Tomogramm reconstruction from summation image
9. Gimel'farb G.L., Kovalevskaya N.M. (Kiev, Ukraine; Barnaul)
Marginal a posteriori probability estimates for
compound bayesian rule in segmentation of piecewise - homogeneous images
10. Golov V.I. (Khabarovsk)
About a certain algorithm of solution of inverse kinematical
seismic problem on the plane
11. Karich V.P., Veselov V.L. (Bijsk)
The 3D-reconstruction on cone projections of piecewise
constant functions
12. Kazantsev I.G. (Novosibirsk)
Projection matrix in computerized tomography
13. Klimenko O.A. (Novosibirsk)
An algorithm for solving of a problem in
elasto - electrodynamics
14. Komarov E.G. (Vladivostok)
Perturbative inversion method for obtaining bottom
geoacoustic parameters in shallow sea
15. Krianev A.V., Sevostyanov A.E., Vdovina O.P. (Moscow)
Algorithms of computerized tomography problem solution
16. Kunyansky L.A. (Kharkov, Ukraine)
The Fourier transforms technique for the attenuation
correction in emission tomography
17. Likhachov A.V., Pickalov V.V. (Novosibirsk)
A new approach to the problem of 3D interpolation
for irregular grids
18. Likhachov A.V., Pickalov V.V. (Novosibirsk)
A modification of ART method for cone - beam
tomography of high space resolution
19. Pickalov V.V. (Novosibirsk)
TOPAS-MICRO - software for 1D-, 2D- and 3D-
problems of computerized tomography
20. Sharafutdinov V.A., Derevtsov E.Yu. (Novosibirsk)
Numerical solution of emission tomography problem
based on the technique of Galerkin
21. Sidorov N.A. (Irkutsk)
Bifurcation: existence, explicit and implicit
parametrization, regularizing iterative methods
22. Tushko T.A. (Krasnoyarsk)
Construction of crustal velocity model on seismological data
23. Vishnyakov G.N., Russanov E.V. (Moscow)
New type light emission tomography using fan - beam
projections moments
24. Zhumanov I.I., Mingboev N.S. (Samarkand, Uzbekistan)
Algorithms of improvement of the control and treatment
of tomography information
Plenary reports
1. Goldin S.V. (Novosibirsk)
Ray reflection tomography
2. Sharafutdinov V.A. (Novosibirsk)
Mathematical problems of polarization tomography
3. Vainberg E.I., Ved'min V.E., Kazak I.A., Tsyganov S.G. (Moscow)
Industrial X-ray CT. State of technology, fields of the
applications and modern problems of development
Session I
1. Aksenov V.P., Zakharova E.V., Isaev Y.N. (Tomsk)
Spatial - temporal reconstruction of the thermal flux from temperature along heated surface
2. Alpatov V.V., Likhachov A.V., Pickalov V.V., Romanovsky Yu.A.
(Moscow, Novosibirsk)
Optical tomography of a natural and artificial optical disturbances in the near terrestrial space
3. Andreev N.K. (Kazan)
NMR flow velocity imaging
4. Balandin A.L., Fuchs G., Pickalov V.V., Rapp J., Soltwisch H. (Irkutsk, Novosibirsk; Jülich, Germany)
Vector tomography on Faraday rotation measurements on tokamaks
5. Cheverda V.A., Voronina T.A. (Novosibirsk)
Full waveform inversion for seismic borehole data
6. Hattori K., Yamaguchi M., Iwama N., Hayakawa M. (Tokyo, Japan)
Application of GCV - aided Phillips - Tikhonov regularization
to direction finding of magnetospheric VLF/ELF radio waves
Session I
1. Kunitake M., Hayakawa M., Ohtaka K., Tanaka T., Ishibashi H.,
Tokumaru M., Maruyama T., Ono T., Morioka A., Oya H. (Japan)
Ionospheric tomography campaign in Japan
2. Lyubavin L., Nechaev A., Kazarova A. (N.Novgorod)
Interference tomography of the ocean bottom
3. Pestrjakov A.V., Talnykin E.A. (Moscow)
Independent diagnostic console for computerized tomography
4. Tanzi C.P., Lyadina E.S., da Cruz D.F., Ingesson L.C.,
Donné A.J.H.
(Nieuwegein, The Netherland; Moscow)
The soft X-ray tomography system at RTP
5. Vishnyakov G.N. (Moscow)
Tomographic approach to three - dimensional imaging
using confocal optical systems
6. Zavyalkin F. (Tomsk)
Application of betatrons in industrial X-ray computed
tomography
Posters
1. Aksenov V.P., Banach V.A., Tikhomirova O.V. (Tomsk)
Tomographic technique for reconstruction of atmospheric
components from lidar data
2. Aksenov V.P., Isaev Y.N. (Tomsk)
The Radon transform in the problem of wave fronts
reconstruction in devices of adaptive optics and optical control
3. Antipov V.N., Makarenko V.E., Salakhov M.Kh., Shcherbakova N.K.
(Kazan)
Tomographical system of the laser infrared emission measurements
4. Baranov V., Dmitrijeva A., Moskaljov Ju., Petushenko V., Temnik A.,
Chakhlov V., Chekalin A. (Tomsk)
Tomographic 3D-reconstruction from small number of views with the use of thermoluminescent storage screens
5. Belyaeva I.Yu., Sutin A.M., Zaitsev V.Yu. (N.Novgorod)
Mapping of Earth rocks seismo - acoustic nonlinear parameters using tomographic approach
6. Bogdanov S.Yu., Frank A.G., Pickalov V.V. (Moscow, Novosibirsk)
Spectrotomography for installation "CS - 3D"
7. Desyatkov V.G., Kaminski S.V., Labusov V.A., Ovchar V.K.,
Popov V.I., Put'makov A.N., Gorchinetski L.P., Ryzhykov V.D.,
Selegenev< L.P. (Novosibirsk; Kharkov, Ukraine)
Compact X-ray diode array detector for tomography
8. Ditmar P.G., Roslov Yu.V. (St.-Petersburg)
Non - linear tomography as a tool of seismic data
interpretation intended for contrast media
9. Druzhinin A., Isabekov E. (Novosibirsk)
Some application of ray tomography to seismic anisotropy
studies
10. Geyko V.S., Tsvetkova T.A. (Kiev, Ukraine)
3D P-velocity structure of the mantle beneath
geotransect from Gibraltar to Pamir
11. Glaznev V.N., Korobeinikov Yu.G., Kozjura G.I., Sedelnikov A.I.
(Novosibirsk)
About the possibilities of seismic tomography with gas
jet autooscilating sourse
12. Gorskaya N.S., Raevskii M.A. (N.Novgorod)
On the possibility of acoustic tomography of surface wave in the ocean
13. Karov D., Musalevsky A., Narutdinova T., Fadeyev A., Ushakov S. (St.-Petersburg)
Opical tomography of one- and two- dimensional residual stress fields in gradient - optical rods
14. Kerzhakov B.V., Fokin V.V., Fokina M.S. (N.Novgorod)
Determination of sea bottom characteristics using acoustic field space dependence
15. Khisametdinov A.J., Minbaev M.T. (Novosibirsk)
The derivation of water - petrol rock saturation by neutron activating and neutron - neutron logging data
16. Khozyainov M.S., Kozorezov E.V., Vainberg E.I. (Moscow)
Computerized tomography of high resolution in investigations of geological samples
17. Kozhanov A.I. (Novosibirsk)
Some models of electrodynamics of superconductors
18. Kulakov I.Yu., Kesselman S.I. (Novosibirsk)
A study of lateral heterogeneities in the upper mantle of Altay - Sayan region by teleseismic tomography method
19. Levin G.G., Bulygin F.V. (Moscow)
Spectrotomography - a new method of studying the internal structure of the polychromatic objects
20. Mastikhin I.V., Lukzen N.N., Zelentsov E.L., Sagdeev R.Z.
(Novosibirsk)
Relaxation correlation contrasting for NMR imaging
21. Melnikova T.S., Sedelnikov A.I. (Novosibirsk)
The tomography diagnostics of high - temperature plasma jets
22. Melnikova T.S., Zavarzin A.G. (Novosibirsk)
The line scanner for emission tomography
23. Mende N.P., Podlaskin A.B., Sedelnikov A.I. (St.-Peterbsburg,
Novosibirsk)
Tomographic technique application for processing
of aeroballistic experimental data
24. Morozov V.N. (St.-Petersburg)
Optical tomography methods for optical fibers and gradient
optics measurements
25. Nechaev A.G., Fokin V.N., Fokina M.S. (N.Novgorod)
Determination of the characteristics of ocean inhomogeneities by the time structure of an acoustic signal
26. Oblogina T.I., Borovicov G.V. (Moscow)
Application of seismic traveltime tomography to studying
the upper part of the section using refraction data
27. Pereverzev V.B., Ignat'ev I.V., Voronov Yu.A., Simakov V.V
(Novosibirsk)
X-ray tomography system "KVANT-C"
28. Pereverzev V.B., Kondrat'ev V.I., Ignat'ev I.V., Voronov Yu.A.
(Novosibirsk)
X-ray tomography devices for geological
research
29. Poplevina L.I., Tokmulin I.M. (Moscow)
Emission spectral - tomography control of configuration
of multijet plasma flow
30. Prikhodko V.G., Sedelnikov A.I., Ulyankin S.N., Yarygin V.N.
(Novosibirsk)
The rarefied gas density fields measurement
with use of electron beam and computerized tomography technique
31. Prokhorov A.M., Trindyuk L.M., Urenev Yu.M., Tsepov S.N.,
Vainberg E.I. (Tolyatti, Moscow)
X-ray computerized tomography in modern car industry
32. Puro A., Aben H. (Tallinn, Estonia)
Optical tomography of three - dimensional birefringent flow
33. Selishchev S.V., Tereshchenko S.A., Masloboev Yu.P. (Moscow)
Luminescent tomography of semiconductor materials
34. Sevastyanenko V.G., Kolesnikova M.T., Rusak A.A., Rusakevich D.A.
(Minsk, Belorussia)
The thermal tomography of hidden
(disguised) flaws
35. Sevastyanenko V.G., Kolesnikova M.T., Rusak A.A., Rusakevich D.A.
(Minsk, Belorussia)
The thermal tomography of extended
flaws (delaminations) in slabs
36. Zatserkovniy A.V. (Vladivostok)
Reconstruction of medium inhomogeneity boundary by exposure
to radioactive flux