AIP2005 Scientific Program

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Saturday June 25, 2005


19:30                        Dinner

Sunday June 26, 2005

9:50 - 10:40 Artificial time integration and inverse problems pdf ps U. Ascher, University of British Columbia, Canada
10:40 - 11:10 Coffee Break
11:10 - 12:00 Anisotropic inverse problems pdf ps
M. Lassas,  Helsinki University of Technology, Finland
12:00 - 12:50 Learning theory and inverse problems pdf ps
A. Caponnetto, Massachusetts Institute of Technology, USA

13:00 - 14:30             Lunch
14:30 - 18:30             Mini Symposia with Coffee Break         16:30 - 17:00

Fundamental issues of uniqueness and stability in inverse problems organisers: G. Alessandrini and S. Kurylev
Inverse boundary value problems in the horosphere pdf ps
H. Isozaki
Inverse boundary spectral problem for a Riemannian polyheron pdf ps
A. Kirpichnikova
Stable determination of the surface impedance of an obstacle by far field measurements pdf ps
E. Sincich

Stable determination of an inclusion by boundary measurements pdf ps
M. Di Cristo

Inverse problems in wave propagation organiser: B. Symes
Optimal parametrizations in severely ill posed inverse problems pdf ps
L. Borcea
Shot-geophone migration in structurally complex media pdf ps

Ch. Stolk
Adaptive interferometric imaging pdf ps
Ch. Tsogka
Nonlinear inverse scattering and velocity analysis pdf ps

B. Symes
C. Nolan
H. Douma

Optical tomography
organiser: J. C. Schotland
Clear layers in optical tomography: forward and inverse modelling pdf ps
G. Bal
Non-contact Approaches and Surface Reconstruction in Optical pdf ps
J. Ripoll
Image reconstruction algorithms for optical tomography with large data sets pdf ps
J. C. Schotland
Simultaneous reconstruction of optical parameters and complex coupling coefficients in optical tomography pdf ps

M. Schweiger
Optical tomography on simple Riemannian surfaces pdf ps
S. McDowall

Statistical methods in EIT and X-ray tomography organisers: H. K. Pikkarainen and N. Hyvönen
Statistical approach to electrical impedance process tomography pdf  ps
H. K. Pikkarainen
Bayesian detection of anomalies in EIT pdf ps
S. Pursiainen
Wavelet-based reconstruction for limited angle X-ray tomography pdf ps
M. Rantala
Free-surface and admittivity estimation in electrical impedance tomography pdf ps
O.-P. Tossavainen

New hybrid methods in medical imaging utilizing ultrasound data pdf ps
organiser: J. R. McLaughlin
Shear wave speed recovery using moving interference patterns obtained in sonoelastography pdf ps
D. Renzi
Effects of viscoelasticity in shear wave speed reconstruction pdf ps
J. Klein
Thermoacoustic tomography - data reconstruction pdf ps
S. Patch
Two thermoacoustic transforms pdf ps
D. Finch
Problems and potential solutions in quantitative acoustic elastography for medical applications pdf ps
J. Bamber

19:30                         Dinner

Monday June 27, 2005

9:00 - 9:50 Tikhonov regularization of large-scale problems L. Reichel, Kent State University, USA
9:50 - 10:40 Regularization and iterative approximation of non-smooth solutions for ill-posed problems V. Vasin, Ural State University,  Russia
10:40 - 11:10 Coffee Break
11:10 - 12:00 Recent results in the modelling of approximation errors in inverse problems pdf ps
J. Kaipio, University of Kuopio, Finland
12:00 - 12:50 Nonconvex regularization for inverse problems pdf ps
O. Scherzer, University of Innsbrück, Austria

13:00 - 14:30              Lunch

14:30 - 18:30              Mini Symposia with Coffee Break         16:30 - 17:00

Level sets and geometry based regularisation organisers: T. Chan and X.-Ch. Tai

Recent developments in total variation regularization: L1 regularization and duality based iterative methods
T. F. Chan

M. Soleimani

Combined adaptive multiscale and level set parameter estimation pdf ps
M. Lien

A binary level set model for inverse problems with discontinuous coefficients pdf ps
L. Nielsen 

Optical and astronomical imaging organisers: M. Bertero and R. Pike
X-ray imaging of solar flares: the RHESSI mission
M. Piana
A regularization approach for the analysis of  X-ray solar spectra: blind tests and applications to RHESSI data pdf ps
A. M. Massone
Application of  blind deconvolution to adaptive optics imaging
J.  Christou

3D electromagnetic imaging organisers: M. Hanke and A. Kirsch
Electromagnetic scattering by buried obstacles pdf ps
K. Erhard
A sampling method for detecting buried objects pdf ps
B. Gebauer
How to avoid eigenvalues in the factorisation method for inverse scattering problems pdf ps
A. Kirsch
Scalar and vector linear inverse scattering techniques for non-destructive evaluation of concrete buildings pdf ps

K. Mayer
NICE – noninvasive imaging of cardiac electrophysiology pdf ps
R. Modre
A mollification method for thermoacoustic computed tomography in spherical geometry pdf ps
T. Schuster

Inverse problems arising from scattering phenomena organisers: H. K. Pikkarainen and N. Hyvönen
The Blagoveščenskiĭ identity for an inverse scattering problem pdf  ps
K. Bingham
Using anisotropies to compensate for inaccurately known boundary shape in optical tomography pdf ps
J. Heino
Factorisation method in optical tomography pdf ps
N. Hyvönen
Radiative transfer problem on non-convex manifolds pdf ps
J.-M. Perkkiö

Computational methods for parameter identification in PDEs pdf ps organisers: B. Kaltenbacher  and Th. Hohage
Refinement indicators: Theory and applications pdf ps
H. Ben Ameur
Algorithms for space-time electromagnetic inverse problems
E. Haber
A new approach for the iterative regularization of nonlinear operator equations pdf ps
R. Ramlau
Fast methods in 3D inverse obstacle scattering pdf ps

H. Harbrecht
Regularization of dynamic inverse problems pdf ps

A. Leitao

18:30 - 19:30              Poster Session

19:30                          Dinner

Tuesday June 28, 2005

9:00 - 9:50 Interferometric array imaging pdf ps G. Papanicolaou, Stanford University, USA
9:50 - 10:40 Theoretical and computational aspects of statistically stable imaging in random media pdf ps L. Borcea, Rice University, USA

10:40 - 11:10 Coffee Break
11:10 - 12:00 Radiation patterns and the quest for optimal resolution pdf ps
G. D. de Villiers, QinetiQ Ltd., UK

13:00 - 14:30              Lunch


19:30                           Banquet

Wednesday June 29, 2005

9:00 - 9:50 Locating a time harmonic scatterer or source pdf ps
J. Sylvester, University of Washington, USA
9:50 - 10:40 Increased stability in continuation of wave fields and inverse problems in acoustics V. Isakov, Wichita State University, USA

10:40 - 11:10              Coffee Break

11:10 - 12:50              Minisymposium

Industrial and financial applications part I organisers: H. Engl and W. R. B. Lionheart
Identification of constitutive parameters for numerical modeling of  blade containment in aeroengines
N. Petrinic
Inverse problems in rotordynamics pdf ps
R. Ramlau
Thermoacoustic tomography using integrating detectors pdf ps
M. Haltmeier

13:00 - 14:30              Lunch
14:30 - 18:30              Mini Symposia with Coffee Break         16:30 - 17:00

14:30 - 16:00 Industrial and financial applications part II organisers: H. Engl and W. R. B. Lionheart
Particle methods for inverse problems in option pricing: from model calibration to model risk pdf ps
R. Cont
Inverse problems techniques for curve fitting, model calibration and parameter identification in computational finance applications pdf ps
H. Egger

16:30 - 18:30 Commercial exhibits organiser: W. R. B. Lionheart
Inverse modelling with FEMLAB 3.1 pdf
Jerome Long, COMSOL Ltd


Microwave Imaging and Radar organisers: M. Cheney and F. Natterer

Ch. Baker
Imaging that exploits known multipath scattering pdf ps

M. Cheney

C. Nolan
Evolution strategies for shape reconstruction in microwave medical imaging pdf ps
O. Dorn
Asymptotic field formulations, MUSIC-type retrievals of small 3-D bounded dielectric and/or magnetic inclusions, and their application to dipole source and receiver arrays pdf ps
D. Lesselier
A Newton method based on factorizations of the far-field operator pdf ps
Th. Hohage

Bayesian and statistical methods organiser: E. Somersalo and S. Siltanen
Statistical inversion for 3D x-ray tomography with sparse data pdf ps
V. Kolehmainen
Dimensional independent unfolding with  D-optimal system identification pdf ps
N. Gagunashvili
On mathematical validation of adaptive MCMC pdf ps
E. Saksman
Hard inverse problems in a probabilistic formulation pdf ps
K. Mosegaard

Atmosphere and ocean applications organisers: Ch. Johnson and N. Nichols
Towards nonlinear data assimilation for hazardous weather prediction pdf ps
S. Dance
Approximate Gauss-Newton methods for data assimilation pdf ps
A. S. Lawless
Approaches to the inverse problem for atmospheric remote sensing pdf ps
C. Rodgers
Selecting the optimal observation configuration for weather prediction
Ch. Johnson

Inverse problems in image registration organiser: E. Haber
Volume constraints in image registration pdf ps
E. Haber

Image registration based on normalized gradient fields pdf ps
J. Modersitzki

D. Hill

S. Henn

An inverse problems perspective on learning theory organiser: M. Piana
Regularization-based learning algorithms
M. Pontil
On the connection between learning theory and inverse problems pdf ps
L. Rosasco
A margin-based ranking bound and algorithm, and a surprise about AdaBoost
C. Rudin
Model selection and fast rates for regularized least-squares pdf ps
A. Caponnetto

18:30 - 19:30              Poster Session

19:30                          Dinner

Thursday June 30, 2005

9:00 - 9:50 Conformal mapping and electrostatic imaging pdf ps
R. Kress, University of Göttingen, Germany
9:50 - 10:40 Calderon's inverse conductivity problem and quasiconformal maps pdf ps
L. Päivärinta, University of Helsinki, Finland
10:40 - 11:10 Coffee Break
11:10 -12:00 Recent results concerning electromagnetic imaging for small inhomogeneities pdf ps
M. Vogelius, Rutgers University, USA

13:00 - 14:30              Lunch

Conference end

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 Last revised     June 21, 2005 by Slawomir Matyjaskiewicz