Practical inverse problems and their prospects

This workshop is held online by zoom.
March 2nd-4th, 2022



IMI's webpage of this workshop
Japanese version
English version

Program (for PDF-file download)

Poster of this workshop

Program

 March 2nd (Wedesday)

 9:50     Opening

  (Chair : Takashi Ohe (Okayama University of Science))
 10:00 - 10:40
 Title : Maintenance of permeable asphalt based on quantitative analysis of deterioration
          by non-integer dimensional analysis   (abstract)
 Speaker : Kenji HASHIZUME (West Nippon Expressway Shikoku Engineering Company Limited, Japan)

 11:00 - 11:40   (10:00 - 10:40 in CST)
 Title : Quantitative estimation of the cavity position near the surface in a concrete structure
          using Rayleigh and the shear waves: Numerical simulation   (abstract)
 Speaker : Cheng HUA (Fudan University, China)


  (Chair : Cheng Hua (Fudan University))
 13:00 - 13:40
 Title : Visual 3D reconstruction of a rotating object in space environment   (abstract)
 Speaker : Makoto MARUYA (Geoinsight LLC, Japan)

 14:00 - 14:40
 Title : Surface waves in anisotropic elasticity and piezoelectricity   (abstract)
 Speaker : Kazumi TANUMA (Gunma University, Japan)

 15:00 - 15:40
 Title : Inverse problems for wave equations with the Dirichlet and Neumann cavities   (abstract)
 Speaker : Mishio KAWASHITA (Hiroshima University, Japan)


  (Chair : Manabu Machida (Hamamatsu University School of Medicine))
 19:00 - 19:40
 Title : On feasibility of numerical reconstruction of the attenuation coefficient
          in the stationary radiative transport equation   (abstract)
 Speaker : Hiroshi FUJIWARA (Kyoto University, Japan)

 20:00 - 20:40
 Title : Propagation of boundary-induced discontinuity in stationary radiative transfer   (abstract)
 Speaker : Daisuke KAWAGOE (Kyoto University, Japan)

 21:00 - 21:40
 Title : Shape recovery of a planar Lipschitz inclusion using the Faber polynomials   (abstract)
 Speaker : Mikyoung LIM (Korea Advanced Institute of Science and Technology, Korea)




 March 3rd (Thursday)

  (Chair : Kazumi Tanuma (Gunma University))
 10:00 - 10:40   (20:00 - 20:40 on Mar. 2nd in EST)
 Title : Applications of A-analytic theory to inverse source problems in two dimensional radiative transport   (abstract)
 Speaker : Alexandru TAMASAN (University of Central Florida, USA)

 11:00 - 11:40
 Title : Inverse source problems for time-fractional diffusion equations: Old and new   (abstract)
 Speaker : Yikan LIU (Hokkaido University, Japan)


  (Chair : Cheng Hua (Fudan University))
 13:00 - 13:40
 Title : Inverse scattering for a cavity in 2-D anisotropic and viscoelastic solids   (abstract)
 Speaker : Takahiro SAITOH (Gunma University, Japan)

 14:00 - 14:40
 Title : Investigation of reinforcing bars in reinforced concrete structures by ultrasonic measurements   (abstract)
 Speaker : Toshiaki TAKABATAKE (West Nippon Expressway Shikoku Engineering Company Limited, Japan)

 15:00 - 15:40
 Title : Recommendation to teach how to analyze an overdetermined system of linear equations with no solution
          in the class of linear algebra   (abstract)
 Speaker : Takayuki OCHI (Tohoku Polytechnic College, Japan)


  (Chair : Takashi Takiguchi (National Defense Academy of Japan))
 19:00 - 19:40
 Title : Beyond conventional medical ultrasound imaging   (abstract)
 Speaker : Yoshifumi SAIJO (Tohoku University, Japan)

 20:00 - 20:40   (19:00 - 19:40 in CST)
 Title : The inverse contact problem in elasticity   (abstract)
 Speaker : Jin CHENG (Fudan University, China)

 21:00 - 21:40
 Title : Theoretical backgrounds and inverse problems for anomalous diffusion-wave equations in applications   (abstract)
 Speaker : Masahiro YAMAMOTO (The University of Tokyo, Japan)




 March 4th (Friday)

  (Chair : Takashi Ohe (Okayama University of Science))
 10:00 - 10:40
 Title :Application of inverse problems to Fukushima accident   (abstract)
 Speaker : Yuko HATANO (Tsukuba University, Japan)

 11:00 - 11:40
 Title : Direct and iterative reconstruction methods in optical tomography   (abstract)
 Speaker : Manabu MACHIDA (Hamamatsu University School of Medicine, Japan)


  (Chair : Takashi Takiguchi (National Defense Academy of Japan))
 13:00 - 13:40
 Title : Denoising in non-invasive medical imaging   (abstract)
 Speaker : Naoya OISHI (Kyoto University, Japan)

 14:00 - 14:40   (6:00 - 6:40 in CET)
 Title : On two-scale topology optimization   (abstract)
 Speaker : Dietmar HÖMBERG (Weierstrass Institute, Germany)

 15:00 - 15:40
 Title : Algebraic reconstruction of a dipolar wave source from observations on several points   (abstract)
 Speaker : Takashi OHE (Okayama University of Science, Japan)


 16:00    Closing




 The time schedule in this program is based on Japan standard time (JST=UTC+9).
 

The proceedings
The proceedings of this workshop will be published by Springer in Book series "Mathematics for Industry" .

Proceedings of the past workshops
The proceedings of the past workshops have been published by IMI, Kyushu University.
The proceedings of 2013 workshop
The proceedings of 2014 workshop
The proceedings of 2015 workshop
The proceedings of 2016 workshop
The proceedings of 2017 workshop
The proceedings of 2018 workshop
The proceedings of 2019 workshop

Key words
inverse problems, infrastructure, infrared light, ultrasound, visco-elastic waves,
remote sensing, non-invasive and non-destructive inspection, least square solution, medical imaging

Organizing Committee
Jin CHENG (Fudan University)
Kenji HASHIZUME (West Nippon Expressway Engineering Shikoku Company Limited)
Cheng HUA (Fudan University)
Takayuki OCHI (Tohoku Polytechnic College)
Takashi OHE (Okayama University of Science)
Takashi TAKIGUCHI (National Defense Academy of Japan, the main organizer)


This workshop is sponsored by Institute of Mathematics for Industry, Kyushu University.


Last updated: Mar. 3rd, 2023 inserted by FC2 system