Ozan Öktem - RankMe

66 papers A* 2Misc 1Journal 57Unranked 5

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Protein Graph Neural Networks for Heterogeneous Cryo-EM Reconstruction. CoRR Jonathan Krook, Axel Janson, Joakim Andén, Melanie Weber, Ozan Öktem
2025	J	`jnl`	Data-driven multi-agent modelling of calcium interactions in cell culture: PINN vs Regularized Least-squares. CoRR Aurora Poggi, Giuseppe Alessio D'Inverno, Hjalmar Brismar, Ozan Öktem, Matthieu Barreau, Kateryna Morozovska
2025	J	`jnl`	Deep Micro Solvers for Rough-Wall Stokes Flow in a Heterogeneous Multiscale Method. CoRR Emanuel Ström, Anna-Karin Tornberg, Ozan Öktem
2025	—	`conf`	Direct Atomistic Reconstruction in Homogeneous Cryo-EM Using Protein Geometry Regularization. SSVM (1) Jonathan Krook, Willem Diepeveen, Ozan Öktem
2025	J	`jnl`	Geometric Shape Matching for Recovering Protein Conformations from Single-Particle Cryo-EM Data. SIAM J. Imaging Sci. Erik Jansson, Jonathan Krook, Klas Modin, Ozan Öktem
2025	J	`jnl`	Improving the Generalisation of Learned Reconstruction Frameworks. CoRR Emilien Valat, Ozan Öktem
2025	J	`jnl`	Learned iterative networks: An operator learning perspective. CoRR Andreas Hauptmann, Ozan Öktem
2025	J	`jnl`	Sparse view tomographic reconstruction of elongated objects using learned primal-dual networks. Eng. Appl. Artif. Intell. Buda Bajic, Johannes A. J. Huber, Benedikt Neyses, Linus Olofsson, Ozan Öktem
2024	J	`jnl`	3D Helical CT Reconstruction With a Memory Efficient Learned Primal-Dual Architecture. IEEE Trans. Computational Imaging Jevgenija Rudzusika, Buda Bajic, Thomas Köhler, Ozan Öktem
2024	J	`jnl`	Accelerated Forward-Backward Optimization Using Deep Learning. SIAM J. Optim. Sebastian Banert, Jevgenija Rudzusika, Ozan Öktem, Jonas Adler
2024	Misc	`conf`	Data-Driven Convex Regularizers for Inverse Problems. ICASSP Subhadip Mukherjee, Sören Dittmer, Zakhar Shumaylov, Sebastian Lunz, Ozan Öktem, Carola B. Schönlieb
2024	J	`jnl`	Fast deep learning based reconstruction for limited angle tomography. CoRR Knut Salomonsson, Eric Oldgren, Emanuel Ström, Ozan Öktem
2024	J	`jnl`	Geometric shape matching for recovering protein conformations from single-particle Cryo-EM data. CoRR Erik Jansson, Jonathan Krook, Klas Modin, Ozan Öktem
2024	J	`jnl`	Neural incomplete factorization: learning preconditioners for the conjugate gradient method. Trans. Mach. Learn. Res. Paul Häusner, Ozan Öktem, Jens Sjölund
2024	J	`jnl`	Pullback Flow Matching on Data Manifolds. CoRR Friso de Kruiff, Erik J. Bekkers, Ozan Öktem, Carola-Bibiane Schönlieb, Willem Diepeveen
2024	J	`jnl`	Reconstruction for Sparse View Tomography of Long Objects Applied to Imaging in the Wood Industry. CoRR Buda Bajic, Johannes A. J. Huber, Benedikt Neyses, Linus Olofsson, Ozan Öktem
2024	J	`jnl`	Self-Supervised Denoiser Framework. CoRR Emilien Valat, Andreas Hauptmann, Ozan Öktem
2023	J	`jnl`	Calibrating ensembles for scalable uncertainty quantification in deep learning-based medical image segmentation. Comput. Biol. Medicine Thomas Buddenkotte, Lorena Escudero Sanchez, Mireia Crispin-Ortuzar, Ramona Woitek, Cathal McCague, James D. Brenton, Ozan Öktem, Evis Sala, Leonardo Rundo
2023	J	`jnl`	Learned Reconstruction Methods With Convergence Guarantees: A survey of concepts and applications. IEEE Signal Process. Mag. Subhadip Mukherjee, Andreas Hauptmann, Ozan Öktem, Marcelo Pereyra, Carola-Bibiane Schönlieb
2023	J	`jnl`	Neural incomplete factorization: learning preconditioners for the conjugate gradient method. CoRR Paul Häusner, Ozan Öktem, Jens Sjölund
2023	J	`jnl`	Regularizing Orientation Estimation in Cryogenic Electron Microscopy Three-Dimensional Map Refinement through Measure-Based Lifting over Riemannian Manifolds. SIAM J. Imaging Sci. Willem Diepeveen, Jan Lellmann, Ozan Öktem, Carola-Bibiane Schönlieb
2023	J	`jnl`	Riemannian geometry for efficient analysis of protein dynamics data. CoRR Willem Diepeveen, Carlos Esteve Yagüe, Jan Lellmann, Ozan Öktem, Carola-Bibiane Schönlieb
2022	J	`jnl`	3D helical CT reconstruction with memory efficient invertible Learned Primal-Dual method. CoRR Buda Bajic, Ozan Öktem, Jevgenija Rudzusika
2022	J	`jnl`	An efficient algorithm to compute the X-ray transform. Int. J. Comput. Math. Chong Chen, Runqian Wang, Chandrajit Bajaj, Ozan Öktem
2022	J	`jnl`	Calibrating Ensembles for Scalable Uncertainty Quantification in Deep Learning-based Medical Segmentation. CoRR Thomas Buddenkotte, Lorena Escudero Sanchez, Mireia Crispin-Ortuzar, Ramona Woitek, Cathal McCague, James D. Brenton, Ozan Öktem, Evis Sala, Leonardo Rundo
2022	J	`jnl`	Deep Learning for Material Decomposition in Photon-Counting CT. CoRR Alma Eguizabal, Ozan Öktem, Mats U. Persson
2022	J	`jnl`	Deep Learning-Based Dictionary Learning and Tomographic Image Reconstruction. SIAM J. Imaging Sci. Jevgenija Rudzusika, Thomas Köhler, Ozan Öktem
2022	J	`jnl`	Learned reconstruction with convergence guarantees. CoRR Subhadip Mukherjee, Andreas Hauptmann, Ozan Öktem, Marcelo Pereyra, Carola-Bibiane Schönlieb
2022	J	`jnl`	Photon-Counting CT Reconstruction With a Learned Forward Operator. IEEE Trans. Computational Imaging Emanuel Ström, Mats Persson, Alma Eguizabal, Ozan Öktem
2021	—	`conf`	Adversarially Learned Iterative Reconstruction for Imaging Inverse Problems. SSVM Subhadip Mukherjee, Ozan Öktem, Carola-Bibiane Schönlieb
2021	J	`jnl`	Adversarially learned iterative reconstruction for imaging inverse problems. CoRR Subhadip Mukherjee, Ozan Öktem, Carola-Bibiane Schönlieb
2021	J	`jnl`	Deep Microlocal Reconstruction for Limited-Angle Tomography. CoRR Héctor Andrade-Loarca, Gitta Kutyniok, Ozan Öktem, Philipp Petersen
2021	J	`jnl`	Deep learning based dictionary learning and tomographic image reconstruction. CoRR Jevgenija Rudzusika, Thomas Koehler, Ozan Öktem
2021	A*	`conf`	End-to-end reconstruction meets data-driven regularization for inverse problems. NeurIPS Subhadip Mukherjee, Marcello Carioni, Ozan Öktem, Carola-Bibiane Schönlieb
2021	J	`jnl`	End-to-end reconstruction meets data-driven regularization for inverse problems. CoRR Subhadip Mukherjee, Marcello Carioni, Ozan Öktem, Carola-Bibiane Schönlieb
2020	J	`jnl`	Data-Driven Nonsmooth Optimization. SIAM J. Optim. Sebastian Banert, Axel Ringh, Jonas Adler, Johan Karlsson, Ozan Öktem
2020	J	`jnl`	Image reconstruction in dynamic inverse problems with temporal models. CoRR Andreas Hauptmann, Ozan Öktem, Carola Schönlieb
2020	J	`jnl`	Learned convex regularizers for inverse problems. CoRR Subhadip Mukherjee, Sören Dittmer, Zakhar Shumaylov, Sebastian Lunz, Ozan Öktem, Carola-Bibiane Schönlieb
2020	J	`jnl`	Multi-Scale Learned Iterative Reconstruction. IEEE Trans. Computational Imaging Andreas Hauptmann, Jonas Adler, Simon R. Arridge, Ozan Öktem
2019	J	`jnl`	A New Variational Model for Joint Image Reconstruction and Motion Estimation in Spatiotemporal Imaging. SIAM J. Imaging Sci. Chong Chen, Barbara Gris, Ozan Öktem
2019	J	`jnl`	Extraction of Digital Wavefront Sets Using Applied Harmonic Analysis and Deep Neural Networks. SIAM J. Imaging Sci. Héctor Andrade-Loarca, Gitta Kutyniok, Ozan Öktem, Philipp Petersen
2019	J	`jnl`	Extraction of digital wavefront sets using applied harmonic analysis and deep neural networks. CoRR Héctor Andrade-Loarca, Gitta Kutyniok, Ozan Öktem, Philipp Petersen
2019	J	`jnl`	Joint Image Deconvolution and Separation Using Mixed Dictionaries. IEEE Trans. Image Process. Medya Siadat, Nasser Aghazadeh, Farideh Akbarifard, Hjalmar Brismar, Ozan Öktem
2019	J	`jnl`	Multi-Scale Learned Iterative Reconstruction. CoRR Andreas Hauptmann, Jonas Adler, Simon R. Arridge, Ozan Öktem
2019	J	`jnl`	Shearlets as Feature Extractor for Semantic Edge Detection: The Model-Based and Data-Driven Realm. CoRR Héctor Andrade-Loarca, Gitta Kutyniok, Ozan Öktem
2019	J	`jnl`	Solving inverse problems using data-driven models. Acta Numer. Simon R. Arridge, Peter Maass, Ozan Öktem, Carola-Bibiane Schönlieb
2019	—	`conf`	Spatiotemporal PET Reconstruction Using ML-EM with Learned Diffeomorphic Deformation. MLMIR@MICCAI Ozan Öktem, Camille Pouchol, Olivier Verdier
2019	J	`jnl`	Spatiotemporal PET reconstruction using ML-EM with learned diffeomorphic deformation. CoRR Ozan Öktem, Camille Pouchol, Olivier Verdier
2018	J	`jnl`	A New Variational Model for Joint Image Reconstruction and Motion Estimation in Spatiotemporal Imaging. CoRR Chong Chen, Barbara Gris, Ozan Öktem
2018	A*	`conf`	Adversarial Regularizers in Inverse Problems. NeurIPS Sebastian Lunz, Carola Schönlieb, Ozan Öktem
2018	J	`jnl`	Adversarial Regularizers in Inverse Problems. CoRR Sebastian Lunz, Ozan Öktem, Carola-Bibiane Schönlieb
2018	J	`jnl`	Deep Bayesian Inversion. CoRR Jonas Adler, Ozan Öktem
2018	J	`jnl`	Image reconstruction through metamorphosis. CoRR Barbara Gris, Chong Chen, Ozan Öktem
2018	J	`jnl`	Indirect Image Registration with Large Diffeomorphic Deformations. SIAM J. Imaging Sci. Chong Chen, Ozan Öktem
2018	J	`jnl`	Learned Primal-Dual Reconstruction. IEEE Trans. Medical Imaging Jonas Adler, Ozan Öktem
2018	J	`jnl`	Reordering for improving global Arnoldi-Tikhonov method in image restoration problems. Signal Image Video Process. Medya Siadat, Nasser Aghazadeh, Ozan Öktem
2018	J	`jnl`	Task adapted reconstruction for inverse problems. CoRR Jonas Adler, Sebastian Lunz, Olivier Verdier, Carola-Bibiane Schönlieb, Ozan Öktem
2017	—	`conf`	High-Level Algorithm Prototyping: An Example Extending the TVR-DART Algorithm. DGCI Axel Ringh, Xiaodong Zhuge, Willem Jan Palenstijn, Kees Joost Batenburg, Ozan Öktem
2017	J	`jnl`	Indirect Image Registration with Large Diffeomorphic Deformations. CoRR Chong Chen, Ozan Öktem
2017	J	`jnl`	Learned Primal-dual Reconstruction. CoRR Jonas Adler, Ozan Öktem
2017	J	`jnl`	Learning to solve inverse problems using Wasserstein loss. CoRR Jonas Adler, Axel Ringh, Ozan Öktem, Johan Karlsson
2017	J	`jnl`	Solving ill-posed inverse problems using iterative deep neural networks. CoRR Jonas Adler, Ozan Öktem
2015	—	`conf`	Infinite Dimensional Optimization Models and PDEs for Dejittering. SSVM Guozhi Dong, Aniello Raffaele Patrone, Otmar Scherzer, Ozan Öktem
2015	—	`ch.`	Mathematics of Electron Tomography. Handbook of Mathematical Methods in Imaging Ozan Öktem
2012	J	`jnl`	Shape-Based Regularization of Electron Tomographic Reconstruction. IEEE Trans. Medical Imaging Ajay Gopinath, Guoliang Xu, David Ress, Ozan Öktem, Sriram Subramaniam, Chandrajit L. Bajaj
2008	J	`jnl`	Local Tomography in Electron Microscopy. SIAM J. Appl. Math. Eric Todd Quinto, Ozan Öktem