Ozan Öktem

Available identifiers

List of research outcomes

Publication	Date of Publication	Type
Regularizing Orientation Estimation in Cryogenic Electron Microscopy Three-Dimensional Map Refinement through Measure-Based Lifting over Riemannian Manifolds	2023-10-25	Paper
Spectral decomposition of atomic structures in heterogeneous cryo-EM	2023-02-01	Paper
Deep Learning--Based Dictionary Learning and Tomographic Image Reconstruction	2022-12-08	Paper
Joint Gaussian dictionary learning and tomographic reconstruction	2022-09-14	Paper
An efficient algorithm to compute the X-ray transform	2022-07-26	Paper
Task adapted reconstruction for inverse problems	2022-06-17	Paper
Deep microlocal reconstruction for limited-angle tomography	2022-05-06	Paper
Adversarially learned iterative reconstruction for imaging inverse problems	2021-12-20	Paper
Shearlets as feature extractor for semantic edge detection: the model-based and data-driven realm	2021-10-29	Paper
Deep Microlocal Reconstruction for Limited-Angle Tomography	2021-08-12	Paper
Accelerated Forward-Backward Optimization using Deep Learning	2021-05-11	Paper
Template-based image reconstruction from sparse tomographic data	2021-04-22	Paper
A Data-Driven Iteratively Regularized Landweber Iteration	2020-08-28	Paper
Infinite Dimensional Optimization Models and PDEs for Dejittering	2020-07-28	Paper
A Fast and Adaptive Algorithm to Compute the X-ray Transform	2020-05-31	Paper
A New Variational Model for Joint Image Reconstruction and Motion Estimation in Spatiotemporal Imaging	2020-05-11	Paper
Extraction of Digital Wavefront Sets Using Applied Harmonic Analysis and Deep Neural Networks	2020-05-11	Paper
Image reconstruction through metamorphosis	2020-02-03	Paper
Data-Driven Nonsmooth Optimization	2020-01-21	Paper
Joint Image Deconvolution and Separation Using Mixed Dictionaries	2019-10-28	Paper
Solving inverse problems using data-driven models	2019-08-28	Paper
A data-driven iteratively regularized Landweber iteration	2018-12-01	Paper
Indirect Image Registration with Large Diffeomorphic Deformations	2018-10-10	Paper
High-level algorithm prototyping: an example extending the TVR-DART algorithm	2018-01-19	Paper
Solving ill-posed inverse problems using iterative deep neural networks	2018-01-16	Paper
Shape-based image reconstruction using linearized deformations	2017-04-18	Paper
Mathematics of Electron Tomography	2016-03-02	Paper
Local Tomography in Electron Microscopy	2008-10-28	Paper
A componentwise iterated relative entropy regularization method with updated prior and regularization parameter	2007-11-06	Paper
Extension of separately analytic functions and applications to range characterization of the exponential Radon transform	1999-07-19	Paper
Fast deep learning based reconstruction for limited angle tomography	0001-01-03	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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MaRDI profile type	MaRDI person profile
instance of	human

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