Motion Without Correspondence from Tomographic Projections by Bayesian Inversion Theory. - Sami S. Brandt; Ville Kolehmainen (CVPR (1), 2004)

Physiological System Identification with the Kalman Filter in Diffuse Optical Tomography. - Solomon Gilbert Diamond; Theodore J. Huppert; Ville Kolehmainen; Maria Angela Franceschini; Jari P. Kaipio; Simon R. Arridge; David A. Boas (MICCAI (2), 2005)

The Inverse Conductivity Problem with an Imperfectly Known Boundary. - Ville Kolehmainen; Matti Lassas; Petri Ola (SIAM J. Appl. Math., 2005)

Approximation Errors and Model Reduction in Optical Tomography. - Ville Kolehmainen; Simon R. Arridge; Jari P. Kaipio; Martin Schweiger; Erkki Somersalo; Tanja Tarvainen; Marko Vauhkonen (EMBC, 2006)

Dynamic physiological modeling for functional diffuse optical tomography. - Solomon Gilbert Diamond; Theodore J. Huppert; Ville Kolehmainen; Maria Angela Franceschini; Jari P. Kaipio; Simon R. Arridge; David A. Boas (NeuroImage, 2006)

Parallelized Bayesian inversion for three-dimensional dental X-ray imaging. - Ville Kolehmainen; Antti Vanne; Samuli Siltanen; Seppo Järvenpää; Jari P. Kaipio; Matti Lassas; Martti Kalke (IEEE Trans. Medical Imaging, 2006)

Bayesian inversion method for 3D dental X-ray imaging. - Ville Kolehmainen; Antti Vanne; Samuli Siltanen; Seppo Järvenpää; Jari P. Kaipio; Matti Lassas; Martti Kalke (Elektrotech. Informationstechnik, 2007)

The Inverse Conductivity Problem with an Imperfectly Known Boundary in Three Dimensions. - Ville Kolehmainen; Matti Lassas; Petri Ola (SIAM J. Appl. Math., 2007)

Structure-From-Motion Without Correspondence From Tomographic Projections by Bayesian Inversion Theory. - Sami S. Brandt; Ville Kolehmainen (IEEE Trans. Medical Imaging, 2007)

Limited Data X-Ray Tomography Using Nonlinear Evolution Equations. - Ville Kolehmainen; Matti Lassas; Samuli Siltanen (SIAM J. Sci. Comput., 2008)

Electrical Impedance Tomography Problem With Inaccurately Known Boundary and Contact Impedances. - Ville Kolehmainen; Matti Lassas; Petri Ola (IEEE Trans. Medical Imaging, 2008)

Bayesian multiresolution method for local X-ray tomography in dental radiology. - Kati Niinimäki; Samuli Siltanen; Ville Kolehmainen (Computational Imaging, 2009)

Calderón's Inverse Problem with an Imperfectly Known Boundary and Reconstruction Up to a Conformal Deformation. - Ville Kolehmainen; Matti Lassas; Petri Ola (SIAM J. Math. Anal., 2010)

Electrical impedance tomography imaging of larynx. - Aki Seppänen; Antti Nissinen; Ville Kolehmainen; Samuli Siltanen; Anne-Maria Laukkanen (MAVEBA, 2011)

Compensation of Modelling Errors Due to Unknown Domain Boundary in Electrical Impedance Tomography. - Antti Nissinen; Ville Kolehmainen; Jari P. Kaipio (IEEE Trans. Medical Imaging, 2011)

Sparse Tomography. - Keijo Hämäläinen; Aki Kallonen; Ville Kolehmainen; Matti Lassas; Kati Niinimäki; Samuli Siltanen (SIAM J. Sci. Comput., 2013)

Optical Imaging. - Simon R. Arridge; Jari P. Kaipio; Ville Kolehmainen; Tanja Tarvainen (Handbook of Mathematical Methods in Imaging, 2015)

Multiresolution Parameter Choice Method for Total Variation Regularized Tomography. - Kati Niinimäki; Matti Lassas; Keijo Hämäläinen; Aki Kallonen; Ville Kolehmainen; Esa Niemi; Samuli Siltanen (SIAM J. Imaging Sci., 2016)

Nonlinear Difference Imaging Approach to Three-Dimensional Electrical Impedance Tomography in the Presence of Geometric Modeling Errors. - Dong Liu 007; Ville Kolehmainen; Samuli Siltanen; Anne-Maria Laukkanen; Aku Seppänen (IEEE Trans. Biomed. Eng., 2016)

PET Reconstruction With an Anatomical MRI Prior Using Parallel Level Sets. - Matthias J. Ehrhardt; Pawel Markiewicz; Maria Liljeroth; Anna Barnes; Ville Kolehmainen; John S. Duncan; Luis Pizarro; David Atkinson; Brian F. Hutton; Sébastien Ourselin; Kris Thielemans; Simon R. Arridge (IEEE Trans. Medical Imaging, 2016)

Isotropic and anisotropic total variation regularization in electrical impedance tomography. - Gerardo González; Ville Kolehmainen; Aku Seppänen (Comput. Math. Appl., 2017)

Beltrami-Net: Domain Independent Deep D-bar Learning for Absolute Imaging with Electrical Impedance Tomography (a-EIT). - Sarah Jane Hamilton; Asko Hänninen; Andreas Hauptmann; Ville Kolehmainen (CoRR, 2018)

State Estimation with Structural Priors in fMRI. - Ville-Veikko Wettenhovi; Ville Kolehmainen; Joanna K. Huttunen; Mikko I. Kettunen; Olli Gröhn; Marko Vauhkonen (J. Math. Imaging Vis., 2018)

Correction of Model Reduction Errors in Simulations. - Antti Lipponen; Janne M. J. Huttunen; Sami Romakkaniemi; Harri Kokkola; Ville Kolehmainen (SIAM J. Sci. Comput., 2018)

Mobile Brainwaves: On the Interchangeability of Simple Authentication Tasks with Low-Cost, Single-Electrode EEG Devices. - Eeva-Sofia Haukipuro; Ville Kolehmainen; Janne M. J. Huttunen; Sebastian Remander; Janne Salo; Tuomas Takko; Le Ngu Nguyen; Stephan Sigg; Rainhard Dieter Findling (IEICE Trans. Commun., 2019)

Parameter selection in dynamic contrast-enhanced magnetic resonance tomography. - Kati Niinimäki; Matti Hanhela; Ville Kolehmainen (CoRR, 2020)

3D EIT Reconstructions from Electrode Data using Direct Inversion D-bar and Calderon Methods. - Sarah Jane Hamilton; David Isaacson; Ville Kolehmainen; Peter A. Muller; Jussi Toivanen; Patrick F. Bray (CoRR, 2020)

Temporal Huber Regularization for DCE-MRI. - Matti Hanhela; Mikko I. Kettunen; Olli Gröhn; Marko Vauhkonen; Ville Kolehmainen (J. Math. Imaging Vis., 2020)

Approximation error method for imaging the human head by electrical impedance tomography. - Valentina Candiani; Nuutti Hyvönen; Jari P. Kaipio; Ville Kolehmainen (CoRR, 2021)

Data-Driven Regularization Parameter Selection in Dynamic MRI. - Matti Hanhela; Olli Gröhn; Mikko I. Kettunen; Kati Niinimäki; Marko Vauhkonen; Ville Kolehmainen (J. Imaging, 2021)

Simultaneous Reconstruction of Conductivity, Boundary Shape, and Contact Impedances in Electrical Impedance Tomography. - Juan P. Agnelli; Ville Kolehmainen; Matti Lassas; Petri Ola; Samuli Siltanen (SIAM J. Imaging Sci., 2021)

Joint Reconstruction of Conductivity and Velocity in Two-Phase Flows Using Electromagnetic Flow Tomography and Electrical Tomography: A Simulation Study. - M. Ziaul Arif; Ossi Lehtikangas; Aku Seppänen; Ville Kolehmainen; Marko Vauhkonen (IEEE Trans. Instrum. Meas., 2021)

Nonstationary Image Reconstruction in Ultrasonic Transmission Tomography Using Kalman Filter and Dimension Reduction. - Guanghui Liang; Feng Dong 001; Ville Kolehmainen; Marko Vauhkonen; Shangjie Ren (IEEE Trans. Instrum. Meas., 2021)

Embedded Quantitative MRI T1ρ Mapping Using Non-Linear Primal-Dual Proximal Splitting. - Matti Hanhela; Antti Paajanen; Mikko J. Nissi; Ville Kolehmainen (J. Imaging, 2022)

State Estimation of Time-Varying MRI with Radial Golden Angle Sampling. - Ville-Veikko Wettenhovi; Ville Kolehmainen; Mikko I. Kettunen; Olli Gröhn; Marko Vauhkonen (J. Math. Imaging Vis., 2022)

Sensitivity Analysis Highlights the Importance of Accurate Head Models for Electrical Impedance Tomography Monitoring of Intracerebral Hemorrhagic Stroke. - Antti Paldanius; Bachir Dekdouk; Jussi Toivanen; Ville Kolehmainen; Jari A. K. Hyttinen (IEEE Trans. Biomed. Eng., 2022)

Corrections to "Sensitivity Analysis Highlights the Importance of Accurate Head Models for Electrical Impedance Tomography Monitoring of Intracerebral Hemorrhagic Stroke". - Antti Paldanius; Bachir Dekdouk; Jussi Toivanen; Ville Kolehmainen; Jari A. K. Hyttinen (IEEE Trans. Biomed. Eng., 2022)

Fast Absolute 3D CGO-Based Electrical Impedance Tomography on Experimental Tank Data. - Sarah Jane Hamilton; Peter A. Muller; David Isaacson; Ville Kolehmainen; Jonathan C. Newell; Omid Rajabi Shishvan; Gary J. Saulnier; Jussi Toivanen (CoRR, 2023)

Fast Compressed Sensing of 3D Radial T1 Mapping with Different Sparse and Low-Rank Models. - Antti Paajanen; Matti Hanhela; Nina Hänninen; Olli Nykänen; Ville Kolehmainen; Mikko J. Nissi (J. Imaging, 2023)

Dual-Modal Electrical Imaging of Two-Phase Flow - Experimental Evaluation of the State Estimation Approach. - M. Ziaul Arif; Aku Seppänen; Ville Kolehmainen; Marko Vauhkonen (Sensors, 2023)

Graph convolutional networks enable fast hemorrhagic stroke monitoring with electrical impedance tomography. - Jussi Toivanen; Ville Kolehmainen; Antti Paldanius; Asko Hänninen; Andreas Hauptmann; Sarah Jane Hamilton (CoRR, 2024)

Fast 3D Partial Boundary Data EIT Reconstructions using Direct Inversion CGO-based Methods. - Sarah Jane Hamilton; Peter A. Muller; Ville Kolehmainen; Jussi Toivanen (CoRR, 2024)

Projection-Based Preprocessing for Electrical Impedance Tomography to Reduce the Effect of Electrode Contacts. - Altti Jääskeläinen; Jussi Toivanen; Asko Hänninen; Ville Kolehmainen; Nuutti Hyvönen (SIAM J. Imaging Sci., 2025)

Simulation Study on Improving Spectrally Resolved Solar-Induced Fluorescence Satellite Retrievals Under Uncertain Atmospheric States. - Antti Kukkurainen; Antti Lipponen; Neus Sabater; Antti Arola; Ville Kolehmainen (IEEE Trans. Geosci. Remote. Sens., 2025)