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Publikationer av Ozan Öktem

Refereegranskade

Artiklar

[2]
T. Buddenkotte et al., "Deep learning-based segmentation of multisite disease in ovarian cancer," EUROPEAN RADIOLOGY EXPERIMENTAL, vol. 7, no. 1, 2023.
[4]
S. Mukherjee et al., "Learned Reconstruction Methods With Convergence Guarantees : A survey of concepts and applications," IEEE signal processing magazine (Print), vol. 40, no. 1, s. 164-182, 2023.
[6]
C. Esteve-Yague et al., "Spectral decomposition of atomic structures in heterogeneous cryo-EM," Inverse Problems, vol. 39, no. 3, s. 034003, 2023.
[7]
J. Rudzusika, T. Koehler och O. Öktem, "Deep Learning-Based Dictionary Learning and Tomographic Image Reconstruction," SIAM Journal on Imaging Sciences, vol. 15, no. 4, s. 1729-1764, 2022.
[8]
H. Andrade-Loarca et al., "Deep microlocal reconstruction for limited-angle tomography," Applied and Computational Harmonic Analysis, vol. 59, s. 155-197, 2022.
[9]
G. Zickert, O. Öktem och C. E. Yarman, "Joint Gaussian dictionary learning and tomographic reconstruction," Inverse Problems, vol. 38, no. 10, 2022.
[10]
E. Ström et al., "Photon-Counting CT Reconstruction With a Learned Forward Operator," IEEE Transactions on Computational Imaging, vol. 8, s. 536-550, 2022.
[11]
J. Adler et al., "Task adapted reconstruction for inverse problems," Inverse Problems, vol. 38, no. 7, 2022.
[12]
C. Chen et al., "An efficient algorithm to compute the X-ray transform," International Journal of Computer Mathematics, 2021.
[14]
A. Aspri et al., "A Data-Driven Iteratively Regularized Landweber Iteration," Numerical Functional Analysis and Optimization, 2020.
[15]
S. Banert et al., "Data-driven nonsmooth optimization," SIAM Journal on Optimization, vol. 30, no. 1, s. 102-131, 2020.
[16]
B. Gris, C. Chen och O. Öktem, "Image reconstruction through metamorphosis," Inverse Problems, vol. 36, no. 2, 2020.
[17]
A. Hauptmann et al., "Multi-Scale Learned Iterative Reconstruction," IEEE Transactions on Computational Imaging, vol. 6, s. 843-856, 2020.
[18]
H. Andrade-Loarca, G. Kutyniok och O. Öktem, "Shearlets as feature extractor for semantic edge detection : the model-based and data-driven realm," Proceedings of the Royal Society. Mathematical, Physical and Engineering Sciences, vol. 476, no. 2243, 2020.
[19]
C. Chen, B. Gris och O. Öktem, "A new variational model for joint image reconstruction and motion estimation in spatiotemporal imaging," SIAM Journal on Imaging Sciences, vol. 12, no. 4, s. 1686-1719, 2019.
[20]
H. Andrade-Loarca et al., "Extraction of digital wavefront sets using applied harmonic analysis and deep neural networks," SIAM Journal on Imaging Sciences, vol. 12, no. 4, s. 1936-1966, 2019.
[21]
M. Siadat et al., "Joint Image Deconvolution and Separation Using Mixed Dictionaries," IEEE Transactions on Image Processing, vol. 28, no. 8, s. 3936-3945, 2019.
[22]
S. Arridge et al., "Solving inverse problems using data-driven models," Acta Numerica, vol. 28, s. 1-174, 2019.
[24]
L. F. Lang et al., "Template-Based Image Reconstruction from Sparse Tomographic Data," Applied mathematics and optimization, 2019.
[25]
C. Chen och O. Öktem, "Indirect image registration with large diffeomorphic deformations," SIAM Journal on Imaging Sciences, vol. 11, no. 1, s. 575-617, 2018.
[26]
J. Adler och O. Öktem, "Learned Primal-Dual Reconstruction," IEEE Transactions on Medical Imaging, vol. 37, no. 6, s. 1322-1332, 2018.
[27]
M. Siadat, N. Aghazadeh och O. Öktem, "Reordering for improving global Arnoldi-Tikhonov method in image restoration problems," Signal, Image and Video Processing, vol. 12, no. 3, s. 497-504, 2018.
[28]
A. H. Tavabi et al., "Tunable Ampere phase plate for low dose imaging of biomolecular complexes," Scientific Reports, vol. 8, 2018.
[30]
O. Öktem et al., "Shape-based image reconstruction using linearized deformations," Inverse Problems, vol. 33, no. 3, 2017.
[31]
J. Adler och O. Öktem, "Solving ill-posed inverse problems using iterative deep neural networks," Inverse Problems, vol. 33, no. 12, 2017.
[32]
S. Hahn et al., "Spectral transfer from phase to intensity in Fresnel diffraction," PHYSICAL REVIEW A, vol. 93, no. 5, 2016.
[33]
M. Vulovic et al., "Image formation modeling in cryo-electron microscopy," Journal of Structural Biology, vol. 183, no. 1, s. 19-32, 2013.
[34]
A. Gopinath et al., "Shape-based regularization of electron tomographic reconstruction," IEEE Transactions on Medical Imaging, vol. 31, no. 12, s. 2241-2252, 2012.
[35]
H. Rullgard et al., "Simulation of transmission electron microscope images of biological specimens," Journal of Microscopy, vol. 243, no. 3, s. 234-256, 2011.
[36]
O. Öktem, E. T. Quinto och U. Skoglund, "Electron Lambda-tomography," Proceedings of the National Academy of Sciences of the United States of America, vol. 106, no. 51, s. 21842-21847, 2009.
[37]
L. Norlén, O. Öktem och U. Skoglund, "Molecular cryo-electron tomography of vitreous tissue sections : current challenges," Journal of Microscopy, vol. 235, no. 3, s. 293-307, 2009.
[38]
[39]
O. Öktem och E. T. Quinto, "Local tomography in electron microscopy," SIAM Journal on Applied Mathematics, vol. 68, no. 5, s. 1282-1303, 2008.
[40]
O. Öktem, H. Rullgård och U. Skoglund, "A component-wise iterated relative entropy regularization method with updated prior and regularization parameter," Inverse Problems, vol. 23, no. 5, s. 2121-2139, 2007.
[41]
O. Öktem och E. T. Quinto, "Inversion of the X-ray transform from limited angle parallel beam region of interest data with applications to electron tomography," Proceedings in Applied Mathematics and Mechanics : PAMM, vol. 7, no. 1, s. 1050301-1050302, 2007.

Konferensbidrag

[42]
A. Eguizabal, O. Öktem och M. Persson, "A deep learning one-step solution to material image reconstruction in photon counting spectral CT," i Proceedings Volume 12031, Medical Imaging 2022: Physics of Medical Imaging, 2022.
[43]
S. Mukherjee, O. Öktem och C. -. Schönlieb, "Adversarially Learned Iterative Reconstruction for Imaging Inverse Problems," i 8th International Conference on Scale Space and Variational Methods in Computer Vision, SSVM 2021, 2021, s. 540-552.
[44]
S. Mukherjee et al., "End-to-end reconstruction meets data-driven regularization for inverse problems," i Advances in Neural Information Processing Systems, 2021, s. 21413-21425.
[45]
O. Öktem, C. Pouchol och O. Verdier, "Spatiotemporal PET Reconstruction Using ML-EM with Learned Diffeomorphic Deformation," i 2nd International Workshop on Machine Learning for Medical Image Reconstruction, MLMIR 2019 held in Conjunction with 22nd International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2019, 2019, s. 151-162.
[46]
S. Lunz, O. Öktem och C. -. Schönlieb, "Adversarial regularizers in inverse problems," i Advances in Neural Information Processing Systems, 2018, s. 8507-8516.
[47]
G. Dong et al., "Infinite dimensional optimization models and PDEs for dejittering," i 5th International Conference on Scale Space and Variational Methods in Computer Vision, SSVM 2015, 2015, s. 678-689.

Kapitel i böcker

[48]
A. Ringh et al., "High-level algorithm prototyping : An example extending the TVR-DART algorithm," i Discrete Geometry for Computer Imagery : 20th IAPR International Conference, DGCI 2017, Vienna, Austria, September 19 – 21, 2017, Proceedings, : Springer, 2017, s. 109-121.
[49]
O. Öktem, "Reconstruction methods in electron tomography," i Mathematical Methods in Biomedical Imaging and Intensity-Modulated Radiation Therapy (IMRT), Y. Censor, Jiang M., and Louis A. K. red., : Springer Berlin/Heidelberg, 2008, s. 289-320.

Icke refereegranskade

Artiklar

[50]
E. T. Quinto, Ö. Ozan och U. Skoglund, "Reply to Wang and Yu : Both electron lambda tomography and interior tomography have their uses," Proceedings of the National Academy of Sciences of the United States of America, vol. 107, no. 22, s. E94-E95, 2010.

Konferensbidrag

[51]
A. Eguizabal, M. Persson och O. Öktem, "Learned Material Decomposition for Photon Counting CT," i Proceedings of the 16th Virtual International Meeting onFully 3D Image Reconstruction inRadiology and Nuclear Medicine, 2021, s. 15-19.

Kapitel i böcker

[52]
O. Öktem, "Mathematics of electron tomography," i Handbook of Mathematical Methods in Imaging: Volume 1, Second Edition, : Springer, 2015, s. 937-1031.
[53]
L. Norlén, J. Anwar och O. Öktem, "Accessing the molecular organization of the stratum corneum using high-resolution electron microscopy and computer simulation," i Computational Biophysics of the Skin, : Pan Stanford Publishing, 2014, s. 289-330.
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2024-02-28 01:07:26