Publications of Samuli Siltanen
Publications of Samuli Siltanen
Hyvönen N, Kalke M, Lassas M, Setälä H and Siltanen S,
Three-dimensional X-ray imaging using hybrid data collected with a digital panoramic device.
PDF (195 KB)
Lassas M, Saksman E and Siltanen S,
Discretization invariant Bayesian inversion and Besov space priors.
PDF (305 KB)
Vänskä S, Lassas M and Siltanen S,
Statistical X-ray tomography using empirical Besov priors.
To appear in International Journal of Tomography & Statistics. PDF (357 KB)
Kolehmainen V, Lassas M and Siltanen S 2008,
Limited data X-ray tomography using nonlinear evolution equations.
SIAM Journal of Scientific Computation 30(3), pp. 1413–1429. PDF (642 KB)
2007
Ide T, Isozaki H, Nakata S, Siltanen S and Uhlmann G 2007,
Probing for electrical inclusions with complex spherical waves.
Communications on Pure and Applied Mathematics 60(10), pp. 1415-1442. PDF (351 KB)
Knudsen K, Lassas M, Mueller J L and Siltanen S 2007,
D-bar method for electrical impedance tomography with discontinuous conductivities.
SIAM Journal of Applied Mathematics 67(3), pp. 893-913. PDF (327 KB)
Kolehmainen V, Vanne A, Siltanen S, Järvenpää S, Kaipio J P, Lassas M and Kalke M 2007,
Bayesian Inversion Method for 3-D Dental X-ray Imaging.
Elektrotechnik & Informationstechnik 124(7-8), pp. 248–253. PDF (179 KB).
Lassas M, Mueller J L and Siltanen S 2007,
Mapping properties of the nonlinear Fourier transform in dimension two.
Communications in Partial Differential Equations 32(4), pp. 591-610. PDF (215 KB)
Author Posting. (c) Taylor & Francis, 2007.
This is the author's version of the work. It is posted here by permission of Taylor & Francis for personal use, not for redistribution.
The definitive version is available as http://dx.doi.org/10.1080/03605300500530412.
Niinimäki K, Siltanen S and Kolehmainen V 2007,
Bayesian multiresolution method for local tomography in dental X-ray imaging.
Physics in Medicine and Biology 52, pp. 6663-6678. PDF (1 MB)
2006
Cornean H, Knudsen K and Siltanen S 2006,
Towards a d-bar reconstruction method for three-dimensional EIT.
Journal of Inverse and Ill-Posed Problems 14(2), pp. 111-134.
PDF (231 KB)
Isaacson D, Mueller J L, Newell J and Siltanen S 2006,
Imaging Cardiac Activity by the D-bar Method for Electrical Impedance Tomography.
Physiological Measurement 27, pp. S43-S50. PDF (1.4 MB).
Kolehmainen V, Vanne A, Siltanen S, Järvenpää S, Kaipio J P, Lassas M and Kalke M 2006,
Parallelized Bayesian inversion for three-dimensional dental X-ray imaging,
IEEE Transactions on Medical Imaging 25(2), pp. 218-228. PDF (416 KB).
Rantala M, Vänskä S, Järvenpää S, Kalke M, Lassas M, Moberg J and Siltanen S 2006,
Wavelet-based reconstruction for limited angle X-ray tomography,
IEEE Transactions on Medical Imaging 25(2), pp. 210-217. PDF (368 KB).
2005
Nakamura G, Siltanen S, Tanuma K and Wang S 2005,
Numerical recovery of conductivity at the boundary from the localized Dirichlet to Neumann map,
Computing 75(2-3), pp. 197-213. PDF (400 KB).
2004
Ikehata M and Siltanen S 2004,
Electrical impedance tomography and Mittag-Leffler's function,
Inverse Problems 20, pp. 1325–1348. PDF (476 KB)
Ikehata M and Siltanen S 2004,
Numerical solution of the Cauchy problem for the stationary Schrödinger equation using Faddeev's Green function,
SIAM Journal of Applied Mathematics 64(6), pp. 1907-1932. PDF (670 KB)
Isaacson D, Mueller J L, Newell J and Siltanen S 2004,
Reconstructions of chest phantoms by the d-bar method for electrical impedance tomography,
IEEE Transactions on Medical Imaging 23(7), pp. 821- 828. PDF (664 KB)
Knudsen K, Mueller J L and Siltanen S 2004,
Numerical solution method for the dbar-equation in the plane,
Journal of Computational Physics 198(2), pp. 500-517. PDF (311 KB)
Lassas M and Siltanen S 2004,
Can one use total variation prior for edge-preserving Bayesian inversion?
Inverse Problems 20, pp. 1537-1563. PDF (352 KB)
2003
Kolehmainen V, Siltanen S, Järvenpää S, Kaipio J P, Koistinen P, Lassas M, Pirttilä J and Somersalo E 2003,
Statistical inversion for medical X-ray tomography with few radiographs II: Application to dental radiology,
Physics in Medicine and Biology 48, pp. 1465-1490. PDF (1.2 MB)
Mueller J L and Siltanen S 2003,
Direct reconstructions of conductivities from boundary measurements,
SIAM Journal of Scientific Computation 24(4), pp. 1232-1266. PDF (617 KB)
Nykänen K and Siltanen S 2003,
X-ray scattering in full-field digital mammography,
Medical Physics 30(7), pp. 1864-1873;
Also appeared in Virtual Journal of Biological Physics Research, July 1, 2003. PDF (244 KB)
Siltanen S, Kolehmainen V, Järvenpää S, Kaipio J P, Koistinen P, Lassas M, Pirttilä J and Somersalo E 2003,
Statistical inversion for medical X-ray tomography with few radiographs I: General theory,
Physics in Medicine and Biology 48, pp. 1437-1463. PDF (407 KB)
2002
Lassas M, Mataich M, Siltanen S and Somersalo E 2002,
Wind velocity observation with a CW Doppler radar,
IEEE Transactions on Geoscience and Remote Sensing 40(11), pp. 2427-2437.
Mueller J L, Siltanen S and Isaacson D 2002,
A direct reconstruction algorithm for electrical impedance tomography,
IEEE Transactions on Medical Imaging 21(6), pp. 555-559. PDF (1.2 MB)
2001
Siltanen S, Mueller J L and Isaacson D 2001,
Reconstruction of High Contrast 2-D Conductivities by the Algorithm of A. Nachman,
Contemporary Mathematics 278, pp. 241-254. PDF 1.2 MB
Siltanen S, Mueller J L and Isaacson D 2001,
Erratum: An implementation of the reconstruction algorithm of A. Nachman for the 2-D inverse conductivity problem,
Inverse problems 17, pp. 1561-1563. PDF (2.6 MB)
2000
Ikehata M and Siltanen S 2000,
Numerical method for finding the convex hull of an inclusion in conductivity from boundary measurements,
Inverse Problems 16, pp. 1043-1052. PDF 259 KB
Siltanen S, Mueller J L and Isaacson D 2000,
An implementation of the reconstruction algorithm of A. Nachman for the 2-D inverse conductivity problem,
Inverse Problems 16, pp. 681-699. PDF 845 KB
1999
Siltanen S 1999,
Electrical Impedance Tomography and Faddeev's Green functions,
Ann. Acad. Sci. Fenn. Mathematica Dissertationes 121. PostScript (6.9 MB)
Kalke M, Siltanen S, Vänskä S, Lassas M and Rantala M 2007,
Method and arrangement for multiresolutive reconstruction for medical X-ray imaging,
United States patent 7215730, filed on December 30, 2004, accepted on May 8, 2007.
Siltanen S 2007,
Method and arrangement for enhanced detection of breast cancer,
Finnish patent 117744, filed on December 31, 2002, accepted by National board of patents and registration of Finland on February 15, 2007.
Kaipio J L, Kolehmainen V, Lassas M, Siltanen S and Somersalo E 2006,
Method and arrangement for three-dimensional medical X-ray imaging,
Finnish patent 116750, filed on August 28, 2002, accepted by National board of patents and registration of Finland on February 15, 2006.
Isaacson D, Mueller J L and Siltanen S (guest editors)
Special issue on electrical impedance tomography of Physiological Measurement (volume 24, 2003)
Zhong D, Siltanen S, Tanskanen J M A and Hyttinen J 2007,
Using MEAs for On-line EIT Measurement,
Proceeding of 13th International Conference on Electrical Bioimpedance (ICEBI07), Graz, Austria, August 2007
Isaacson D, Mueller J L, Newell J and Siltanen S 2005,
D-Bar Images of Cardiac Activity,
6th Conference on Biomedical Applications of Electrical Impedance Tomography, University College London, UK, June 22-24, 2005.
Lehtimäki M, Pamilo M, Raulisto L, Roiha M, Kalke M, Siltanen S and Ihamäki T 2003,
Diagnostic Clinical Benefits of Digital Spot and Digital 3D Mammography Following Analysis of Screening Findings,
Medical Imaging 2003: Visualization, Image-Guided Procedures, and Display,
Robert L. Galloway. Jr., Editor, Proceedings of SPIE 5029, 698-706.
Nykänen K and Siltanen S 2003,
Advantages of gridless full-field digital mammography
,
Proc. SPIE Int. Soc. Opt. Eng. 5030, 137
Lassas M, Mueller J L and Siltanen S 2005,
Inverse Schrödinger scattering in R2 for conductivity-type potentials,
Helsinki University of Technology Institute of Mathematics Research Reports A488.
Lassas M, Lehtinen R, Saramäki J and Siltanen S (eds.) 1997:
Who needs mathematics? (In Finnish)
A booklet printed for all Finnish school children on 9th grade.
Siltanen S and von Pfaler J 1994
Symbolic manipulation of differential systems with AXIOM computer algebra system,
Helsinki University of Technology Institute of Mathematics Research Reports A343.