Kim Knudsen

Kim Knudsen

Associate professor

DTU COMPUTE
Department of Applied Mathematics and Computer Science

Technical University of Denmark

Asmussens Allé

Building 303B, room 106

2800 Kgs. Lyngby

Ph.
Fax +4545 88 13 99
E-mail kiknu@dtu.dk
ORCID 0000-0002-4875-3074
Home page

Request a vCard via e-mail.

Publications
Projects
Activities
Courses
CV
Loading

Publications rss feed

2019
 

Acousto-electric tomography with total variation regularization

Adesokan, Bolaji James ; Jensen, Bjorn ; Jin, Bangti ; Knudsen, Kim
in: Inverse Problems, vol: 35, issue: 3

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1088/1361-6420/aaece5

2018
  PDF

A fully non-linear optimization approach to acousto-electric tomography

Adesokan, Bolaji James ; Knudsen, K ; Krishnan, V P ; Roy, S
in: Inverse Problems, vol: 34, issue: 10

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1088/1361-6420/aad6b1

  PDF

Limited-angle acousto-electrical tomography

Hubmer, Simon ; Knudsen, Kim ; Li, Changyou ; Sherina, Ekaterina
in: Inverse Problems in Science and Engineering, vol: 27, issue: 9, pages: 1248-1317

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1080/17415977.2018.1512983

  PDF

Stable source reconstruction from a finite number of measurements in the multi-frequency inverse source problem

Karamehmedovic, Mirza ; Kirkeby, Adrian ; Knudsen, Kim
in: Inverse Problems, vol: 34

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1088/1361-6420/aaba83

2017
  PDF

Distinguishability Revisited: Depth Dependent Bounds on Reconstruction Quality in Electrical Impedance Tomography

Garde, Henrik ; Knudsen, Kim
in: S I A M Journal on Applied Mathematics, vol: 77, issue: 2, pages: 697-720

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1137/16M1072991

 

Propagation of singularities for linearised hybrid data impedance tomography

Bal, Guillaume ; Hoffmann, Kristoffer ; Knudsen, Kim
in: Inverse Problems, vol: 34, issue: 2

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1088/1361-6420/aa9d78

2016
 

Sparsity prior for electrical impedance tomography with partial data

Garde, Henrik ; Knudsen, Kim
in: Inverse Problems in Science and Engineering, vol: 24, issue: 3, pages: 524-541

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: https://doi.org/10.1080/17415977.2015.1047365

2015
  PDF

3D reconstruction for partial data electrical impedance tomography using a sparsity prior

Garde, Henrik ; Knudsen, Kim
part of: Proceedings of the 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications (2014), pages: 495-504, 2016, American Institute of Mathematical Sciences (AIMS)
Presented at:
10th AIMS Conference on Dynamical Systems, Differential Equations and Applications (2014)

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: https://doi.org/10.3934/proc.2015.0495

2014
 

Iterative Reconstruction Methods for Hybrid Inverse Problems in Impedance Tomography

Hoffmann, Kristoffer ; Knudsen, Kim
in: Sensing and Imaging, vol: 15

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: https://doi.org/10.1007/s11220-014-0096-6

 

Numerical nonlinear complex geometrical optics algorithm for the 3D Calderón problem

Delbary, Fabrice ; Knudsen, Kim
in: Inverse Problems and Imaging, vol: 8, issue: 4, pages: 991-1012

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: https://doi.org/10.3934/ipi.2014.8.991