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IMA Annual Program Year Workshop

Imaging from Wave Propagation

October 17-21, 2005

Organizers:

Margaret Cheney

Department of Mathematical Sciences
Rensselaer Polytechnic Institute
http://www.rpi.edu/~cheney/

Frank Natterer

Fachbereich Mathematik
Universitaet Muenster
http://wwwmath.uni-muenster.de/math/u/natterer/

William W. Symes

Department of Computational and Applied Mathematics
Rice University
http://www.trip.caam.rice.edu/txt/bios/symes/william_symes.html

Schedule Participants Program Application Feedback
Dining Guide Maps
Abstracts and Talk Materials
Photo Gallery

Description:

This workshop seeks to bring together researchers in disparate fields that involve wave propagation, such as seismic imaging, nondestructive testing, radar imaging, medicalultrasound imaging, medical microwave imaging, etc. These fields have developed independently of each other, and researchers in different fields can scarcely communicate with each other, in spite of the fact that they are working on problems whose mathematical foundations is high-frequency analysis for wave propagation. The goal of our first workshop will be to bring researchers coming from different applications together.

Schedule
Monday, October 17
8:15a-8:45a Registration and coffee   EE/CS 3-176
8:45a-9:00a Opening remarks Douglas N. Arnold (University of Minnesota) EE/CS 3-180
9:00a-9:50a A resolution theory for stable imaging in clutter George C. Papanicolaou (Stanford University) EE/CS 3-180
9:50a-10:10a Coffee break   EE/CS 3-176
10:10a-11:00a Microwave imaging of airborne targets Brett Borden (Naval Postgraduate School) EE/CS 3-180
11:00a-11:20a Coffee break   EE/CS 3-176
11:20a-12:10p Estimating mechanical tissue properties with vibro-acoustography and vibrometry James F. Greenleaf (Mayo Clinic /Foundation) EE/CS 3-180
12:10p-1:45p Lunch    
1:45p-2:15p A waveform strategy for detection of targets in multiplicative clutter Bob Bonneau (Air Force Research Laboratory) EE/CS 3-180
2:15p-2:35p Coffee Break   EE/CS 3-176
2:35p-3:25p Sparsity-driven feature-enhanced imaging Mujdat Cetin (Massachusetts Institute of Technology) EE/CS 3-180
3:25p-3:45p Coffee break   EE/CS 3-176
3:45p-4:20p Second Chances, a discussion period to revisit workshop topics and issues and look towards future directions.   EE/CS 3-180
4:20p-4:30p Group photo    
4:30p-6:00p Reception and poster session
Lind Hall 400
Image Reconstruction in Thermoacoustic Tomography Gaik Ambartsoumian (Texas A & M University)
VISUAL-D: Backhoe challenge problem D. Gregory Arnold (Air Force Research Laboratory)
Sparsity-Driven Feature-Enhanced Imaging Mujdat Cetin (Massachusetts Institute of Technology)
Wave propagation in optical waveguides with imperfections Giulio Ciraolo (Università di Firenze)
Image Preconditioning for a SAR Image Reconstruction Algorithm for Multipath Scattering David A. Garren (Science Applications International Corp. (SAIC))
Towards Effective Seismic Imaging in Anisotropic Elastic Media Murthy N. Guddati (North Carolina State University)
A Newton-Type Method for 3D Inverse Obstacle Scattering Problems Thorsten Hohage (George August University Goettingen)
Fast, High-Order Integral Equation Methods for Scattering by Inhomogeneous Media E. Mckay Hyde (Rice University)
Nonlinear Integral Equations in Inverse Obstacle Scattering Olha Ivanyshyn (University of Goettingen)
Uniqueness, stability and numerical methods for some inverse and ill-posed Cauchy problems Michael Klibanov (University of North Carolina - Charlotte)
Towards 3D least-squares inversion of prestack seismic data Patrick Lailly (Institut Francais du Petrole)
A compactly supported aproximate wavefield extrapolator for seismic imaging Gary Margrave (University of Calgary)
Unique determination of the travel time from dynamic boundary measurements in anisotropic elastic media Anna Mazzucato (Pennsylvania State University)
Lizabeth Rachele (Rensselaer Polytechnic Institute)
Some recent developments of the analytical reconstruction techniques for inverse scattering and inverse boundary value problems in multidemension Roman G. Novikov (University de Nantes)
Marching schemes for inverse acoustic scattering problems Frank Wuebbeling (Universitat Munster)
A new reconstruction algorithm for Radon data Yuan Xu (University of Oregon)
Tuesday, October 18
8:45a-9:00a Coffee   EE/CS 3-176
9:00a-9:50a Radar imaging from multiply scattered waves Clifford Nolan (University of Limerick) EE/CS 3-180
9:50a-10:20a Coffee break   EE/CS 3-176
10:20a-11:10a Using invariant theory to obtain estimates of unknown shape and motion, and imaging moving objects in 3D from single aperture Synthetic Aperture Radar Mark Stuff (General Dynamics Advanced Information Systems) EE/CS 3-180
11:10a-11:40a Coffee break   EE/CS 3-176
11:40a-12:30p Model-Based Imaging and Feature Extraction for Synthetic Aperture Radar Randy Moses (Ohio State University) EE/CS 3-180
12:30p-2:30p Lunch    
2:30p-3:20p Theoretical and computational aspects of statistically stable adaptive coherent interferometric imaging in random media Liliana Borcea (Rice University) EE/CS 3-180
3:20p-3:50p Coffee break   EE/CS 3-176
3:50p-4:40p Appraisal analysis in geophysical inverse problem: Tool for image interpretation and survey design Partha S. Routh (Boise State University) EE/CS 3-180
4:40p-5:10p Second Chances   EE/CS 3-180
Wednesday, October 19
8:45a-9:00a Coffee   EE/CS 3-176
9:00a-9:50a Travel time tomography, boundary rigidity and electrical impedance tomography Gunther A. Uhlmann (University of Washington) EE/CS 3-180
9:50a-10:20a Coffee break   EE/CS 3-176
10:20a-11:10a Imaging using coherently and diffusely scattered radiation Jakob J. Stamnes (University of Bergen) EE/CS 3-180
11:10a-11:40a Coffee break   EE/CS 3-176
11:40a-12:30p Shot-geophone migration for seismic data Chris Stolk (University of Twente) EE/CS 3-180
12:30p-2:30p Lunch    
2:30p-4:00p Panel discussion   EE/CS 3-180
3:20p-3:50p Coffee break   EE/CS 3-176
4:00p-4:30p Second Chances   EE/CS 3-180
6:30p-8:00p Workshop dinner   Loring Pasta Bar 
Thursday, October 20
8:45a-9:00a Coffee   EE/CS 3-176
9:00a-9:50a Multiple scattering and microDoppler effects in radar imaging and target recognition Hao Ling (University of Texas - Austin) EE/CS 3-180
9:50a-10:20a Coffee break   EE/CS 3-176
10:20a-11:10a On the dynamics of interbed multiples Fons Ten Kroode (Shell Research) EE/CS 3-180
11:10a-11:40a Coffee break   EE/CS 3-176
11:40a-12:30p A direct imaging algorithm for extended targets using active arrays Hongkai Zhao (University of California - Irvine) EE/CS 3-180
12:30p-2:30p Lunch    
2:30p-3:20p Convergence of products of Fourier integral operators to solutions to first-order pseudodifferential wave equations; Application to seismic imaging Jerome Le Rousseau (University Aix Marseille I) EE/CS 3-180
3:20p-3:50p Coffee break   EE/CS 3-176
3:50p-4:20p Second Chances   EE/CS 3-180
4:30p-6:00p Poster session
Lind Hall 400
Ultrasound Breast Tomography with Full-Wave Non-Linear Inverse Scattering Michael Andre (University of California - San Diego)
Progress in Quantitative Biomechanical Imaging Paul E. Barbone (Boston University)
Seismic velocity analysis: in time or depth domain? Herve Chauris (Ecole des Mines de Paris)
Ultrawideband microwave breast cancer detection: beamforming for 3-D MRI-derived numerical phantoms Shakti K. Davis (University of Wisconsin - Madison)
Velocity Analysis in the Presence of Uncertainty Eric Dussaud (Rice University)
Convergence of approximations of solutions to first-order pseudodifferential wave equations with products of Fourier integral operators Jerome Le Rousseau (University Aix Marseille I)
Direct Reconstruction-Segmentation, as Motivated by Electron Microscopy Hstau Liao (University of Minnesota)
Wideband Through-The-Wall Radar Imaging Experimentations Uttam K. Majumder (Air Force Research Laboratory)
Regularization and Prior Error Distributions in Ill-posed Problems Jodi L. Mead (Boise State University)
Problems in Sub-salt Imaging due to Layered-Earth Assumptions Scott Morton (Amerada Hess Corporation)
Imaging Cardiac Activity by the D-bar Method for Electrical Impedance Tomography Jennifer Lynn Mueller (Colorado State University)
Adjoint method in time domain ultrasound tomography Frank Natterer (Universitaet Muenster)
Iterative solver for the wave equation in the frequency domain Rene-Edouard Plessix (Shell Research)
Texture discrimination, nonlinear filtering, and segmentation in mammography Walter Richardson Jr. (University of Texas - San Antonio)
Local Tikhonov regularization in n dimensions Tom L. Scofield (Calvin College)
Imaging of physiological properties of human skin from spectral reflectance data Jakob J. Stamnes (University of Bergen)
Signal restoration through deconvolution applied to deep mantle seismic probes Wolfgang Stefan (Arizona State University)
Nonlinear inverse scattering and velocity analysis William W. Symes (Rice University)
Exponential radon transform inversion based on harmonic analysis of the Euclidean motion group Can Evren Yarman (Rensselaer Polytechnic Institute)
Friday, October 21
8:45a-9:00a Coffee   EE/CS 3-176
9:00a-9:50a Two-way wave-equation migration Wim Mulder (Shell Research) EE/CS 3-180
9:50a-10:20a Coffee break    
10:20a-11:10a The insidious effects of fine-scale heterogeneity in reflection seismology Patrick Lailly (Institut Francais du Petrole) EE/CS 3-180
11:10a-11:30a Coffee break   EE/CS 3-176
11:40a-12:30p Wave Based Coherent 3D Microscopy Anthony J. Devaney (Northeastern University) EE/CS 3-180
12:30p-2:30p Lunch    
2:30p-3:20p The partial- approach to approximate inverse scattering at fixed energy in three dimensions. Roman G. Novikov (University de Nantes) EE/CS 3-180
3:20p-3:50p Coffee break   EE/CS 3-176
3:50p-4:40p Analysis of 'wave-equation' imaging of reflection seismic data with curvelets Maarten De Hoop (Purdue University) EE/CS 3-180
4:40p-5:10p Second Chances   EE/CS 3-180

LIST OF CONFIRMED PARTICIPANTS

Name Department Affiliation
Tuncay Aktosun Department of Mathematics University of Texas at Arlington
Yahya Al-Harthi Department of Electrical and Computer Engineering University of Minnesota
Gaik Ambartsoumian Department of Mathematics Texas A & M University
Jung-Ha An Institute for Mathematics and its Applications University of Minnesota
John M. M. Anderson Electrical and Computer Engineering Howard University
Fredrik Andersson Department of Mathematics Lund University
Michael Andre Physics & Engineering Division University of California - San Diego
Paul Anghel Department of Electrical & Computer Engineering University of Minnesota
D. Gregory Arnold AFRL/SNAT Air Force Research Laboratory
Douglas N. Arnold Institute for Mathematics and its Applications University of Minnesota
Donald G. Aronson Institute for Mathematics and its Applications University of Minnesota
Gang Bao Department of Mathematics Michigan State University
Paul E. Barbone Department of Aerospace & Mechanical Engineering Boston University
Evgeniy Bart Institute for Mathematics and its Applications University of Minnesota
Francisco Blanco-Silva Department of Mathematics Purdue University
Bob Bonneau   Air Force Research Laboratory
Liliana Borcea Computational and Applied Mathematics Rice University
Brett Borden Physics Department Naval Postgraduate School
David J. Brady Department of Electrical and Computer Engineering Duke University
Robert Burridge   Massachusetts Institute of Technology
Fioralba Cakoni Mathematical Sciences Department University of Delaware
Mujdat Cetin Laboratory for Information and Decision Systems Massachusetts Institute of Technology
Herve Chauris Centre de Recherche en Geophysique Ecole des Mines de Paris
Qianyong Chen Institute for Mathematics and its Applications University of Minnesota
Tsz Shun Eric Chung Department of Mathematics University of California - Irvine
Giulio Ciraolo Dipartimento di matematica Ulisse Dini Università di Firenze
Dana Clahane Department of Mathematics University of California - Riverside
David L. Colton Mathematical Sciences Department University of Delaware
Nicholas Coult   North Country Numerics
Steven Benjamin Damelin Department of Mathematics Georgia Southern University
Shakti K. Davis Electrical and Computer Engineering University of Wisconsin - Madison
Maarten De Hoop Department of Mathematics Purdue University
Anthony J. Devaney Department of Electrical Engineering Northeastern University
Thomas A. Dickens Subsurface Imaging Division ExxonMobil
Brian DiDonna Institute for Mathematics and its Applications University of Minnesota
Thomas Dowling Department of Math & Statistics University of Limerick
Eric Dussaud Computational and Applied Mathematics Rice University
Yi Fang Department of Mathematics Rensselaer Polytechnic Institute
Adel Faridani Department of Mathematics Oregon State University
Raluca Felea Mathematics and Statistics Department Rochester Institute of Technology
Matthew Ferrara Mathematical Sciences Rensselaer Polytechnic Institute
Romina Gaburro Department of Mathematics and Statistics University of Limerick
Anne Gelb Department of Mathematics Arizona State University
Tryphon T. Georgiou Dept. of Electrical Engineering University of Minnesota
Allan Greenleaf Department of Mathematics University of Rochester
James F. Greenleaf Department of Physiology and Biophysics Mayo Clinic /Foundation
F. Alberto Grunbaum Department of Mathematics University of California - Berkeley
Murthy N. Guddati Civil Engineering North Carolina State University
Changfeng Gui Department of Mathematics University of Connecticut
Jooyoung Hahn Division of Applied Mathematics KAIST
Donald Hanson Department of Electrical Engineering University of Minnesota
Gloria Haro Ortega Institute for Mathematics and its Applications University of Minnesota
Thorsten Hohage Institute for Numerical and Applied Mathematics George August University Goettingen
Songming Hou Department of Mathematics Michigan State University
Kai Huang Mathematics Department University of California - Irvine
Xiang Huang Department of Mathematics University of Connecticut
E. Mckay Hyde Computational and Applied Mathematics Rice University
Olha Ivanyshyn Numerical and Applied Mathematics University of Goettingen
Farhad Jafari Department of Mathematics University of Wyoming
Sookyung Joo Institute for Mathematics and its Applications University of Minnesota
Yoon Mo Jung School of Mathematics University of Minnesota
Gerald Kaiser Physics Department University of Texas - Austin
Mercedeh Khajavikhan Department of Electrical Engineering University of Minnesota
Taufiquar Khan Department of Mathematics Clemson University
Michael Klibanov Department of Mathematics University of North Carolina - Charlotte
Matthias Kurzke Institute for Mathematics and its Applications University of Minnesota
Song-Hwa Kwon Institute for Mathematics and its Applications University of Minnesota
Patrick Lailly Institut Francais du Petrole Institut Francais du Petrole
Chang-Ock Lee Division of Applied Mathematics KAIST
Sungyun Lee Department of Mathematics Korea Advanced Institute of Science & Technology
Jim Leger Department of Electrical Engineering & Computer Science University of Minnesota
Jim Leger Department of Electrical Engineering & Computer Science University of Minnesota
Jerome Le Rousseau Department of Mathematics University Aix Marseille I
Debra Lewis Institute for Mathematics and its Applications University of Minnesota
Matthew A. Lewis Department of Radiology University of Texas Southwestern Medical Center
Hstau Liao Institute for Mathematics and its Applications University of Minnesota
Hao Ling   University of Texas - Austin
Bradley J. Lucier Department of Mathematics Purdue University
Russell Luke Department of Mathematical Sciences University of Delaware
Uttam K. Majumder SNAS Air Force Research Laboratory
Alison Malcolm Institute for Mathematics and its Applications University of Minnesota
Gary Margrave Department of Geology and Geophysics University of Calgary
Anna Mazzucato Department of Mathematics Pennsylvania State University
Jodi L. Mead Mathematics Boise State University
Kai Medville Institute for Mathematics and its Applications University of Minnesota
Willard Miller Jr. Institute for Mathematics & Its Applications University of Minnesota
Steen Moeller Department of Radiology University of Minnesota
Scott Morton Department of Geoscience Technology Amerada Hess Corporation
Randy Moses Department of Electrical and Computer Engineering Ohio State University
Jennifer Lynn Mueller Department of Mathematics Colorado State University
Wim Mulder Exploration and Production Shell Research
Arje Nachman   Air Force Office of Scientific Research
Frank Natterer Fachbereich Mathematik Universitaet Muenster
Clifford Nolan Department of Mathematics and Statistics University of Limerick
Roman G. Novikov Laboratoire de Mathematiques Jean Leray University de Nantes
Ozan Oktem Research and Development Sidec Technologies AB
Peter J. Olver School of Mathematics University of Minnesota
Miao-Jung Yvonne Ou Department of Mathematics University of Central Florida
Winston Ou Institute for Mathematics and its Applications University of Minnesota
Victor Palamodov School of Mathematical Sciences Tel-Aviv University
George C. Papanicolaou Department of Mathematics Stanford University
Sarah K. Patch Department of Physics University of Wisconsin - Milwaukee
Rene-Edouard Plessix Shell International E&P Shell Research
Thomas Posbergh Dept. of Electrical Engineering & Computer Science University of Minnesota
Jianliang Qian Department of Mathematics Wichita State University
Lizabeth Rachele Mathematical Sciences Rensselaer Polytechnic Institute
Karthik Ramaseshan Department of Mathematics University of Rochester
Gregory J. Randall Instituto de Ingenieria Electrica Universidad de la Republica
Fernando Reitich School of Mathematics University of Minnesota
Walter Richardson Jr. Department of Mathematical Sciences University of Texas - San Antonio
Partha S. Routh Department of Geosciences Boise State University
Paul E. Sacks Department of Mathematics Iowa State University
Fadil Santosa School of Mathematics University of Minnesota
Guillermo R. Sapiro Department of Electrical and Computer Engineering University of Minnesota
Arnd Scheel Institute for Mathematics and its Applications University of Minnesota
Tom L. Scofield Department of Mathematics and Statistics Calvin College
Shaun Sellers Department of Mechanical and Aerospace Engineering Washington University - St. Louis
Fadoulourahmane Seydou Department of Mechanical Engineering University of Maryland
Jianhong Shen Department of Earth & Atmospheric Sciences University of Minnesota
Shagi-Di Shih Department of Mathematics University of Wyoming
Tatiana Soleski Institute for Mathematics and its Applications University of Minnesota
Jakob J. Stamnes Fysisk Institutt University of Bergen
Wolfgang Stefan Department of Mathematics Arizona State University
Chris Stolk Department of Applied Mathematics University of Twente
Mark Stuff   General Dynamics Advanced Information Systems
Vladimir Sverak School of Mathematics University of Minnesota
William W. Symes Department of Computational and Applied Mathematics Rice University
Alexandru Tamasan Department of Mathematics University of Central Florida
Fons Ten Kroode   Shell Research
Alan Thomas Department of Mathematical Sciences Clemson University
Carl Toews Institute for Mathematics and its Applications University of Minnesota
Chrysoula Tsogka Department of Mathematics University of Chicago
Remy Tumbar Molecular Biology and Genetics Cornell University
Gunther A. Uhlmann Department of Mathematics University of Washington
Jingyue Wang Department of Mathematics Purdue University
Xiaoqiang Wang Institute for Mathematics and its Applications University of Minnesota
Benjamin S. White ExxonMobil Corporate Strategic Research ExxonMobil
Rebecca Willett Electrical and Computer Engineering Duke University
Frank Wuebbeling Institut fur Numerische und Instrumentelle Mathema Universitat Munster
Yuan Xu Department of Mathematics University of Oregon
Jiaqi Yang School of Mathematics University of Minnesota
Can Evren Yarman Electrical, Computer and Systems Engineering Rensselaer Polytechnic Institute
Jeong-Rock Yoon Department of Mathematical Sciences Clemson University
Ofer Zeitouni School of Mathematics University of Minnesota
Hongkai Zhao Department of Mathematics University of California - Irvine

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