Leif Østergaard

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All published works

Action	Title	Year	Authors
+ PDF Chat	The Larmor frequency shift of a white matter magnetic microstructure model with multiple sources	2024	Anders Sandgaard Noam Shemesh Leif Østergaard Valerij G. Kiselev Sune Nørhøj Jespersen
+	The Larmor frequency shift of a white matter magnetic microstructure model with multiple sources	2023	Anders Sandgaard Noam Shemesh Leif Østergaard Valerij G. Kiselev Sune Nørhøj Jespersen
+ PDF Chat	Tensor denoising of multidimensional <scp>MRI</scp> data	2022	Jonas L. Olesen Andrada Ianuş Leif Østergaard Noam Shemesh Sune Nørhøj Jespersen
+	Diffusion time dependence, power-law scaling, and exchange in gray matter	2022	Jonas L. Olesen Leif Østergaard Noam Shemesh Sune Nørhøj Jespersen
+	Tensor denoising of high-dimensional MRI data	2022	Jonas L. Olesen Andrada Ianuş Leif Østergaard Noam Shemesh Sune Nørhøj Jespersen
+ PDF Chat	White matter biomarkers from fast protocols using axially symmetric diffusion kurtosis imaging	2017	Brian Hansen Ahmad Raza Khan Noam Shemesh Torben E. Lund Ryan Sangill Simon F. Eskildsen Leif Østergaard Sune Nørhøj Jespersen
+ PDF Chat	The Relationship between Tumor Blood Flow, Angiogenesis, Tumor Hypoxia, and Aerobic Glycolysis	2013	Leif Østergaard Anna Tietze Thomas Nielsen Kim Ryun Drasbek Kim Mouridsen Sune Nørhøj Jespersen Michael R. Horsman
+ PDF Chat	Bayesian regularization of diffusion tensor images	2006	Jesper Frandsen Asger Hobolth Leif Østergaard Peter Vestergaard‐Poulsen Eva B. Vedel Jensen
+	To musicians, the message is in the meter	2004	Peter Vuust Karen Johanne Pallesen Christopher J. Bailey Titia L. van Zuijen Albert Gjedde Andreas Roepstorff Leif Østergaard

Common Coauthors

Coauthor	Papers Together
Sune Nørhøj Jespersen	7
Noam Shemesh	6
Jonas L. Olesen	3
Valerij G. Kiselev	2
Andrada Ianuş	2
Anders Sandgaard	2
Albert Gjedde	1
Torben E. Lund	1
Kim Mouridsen	1
Eva B. Vedel Jensen	1
Brian Hansen	1
Jesper Frandsen	1
Kim Ryun Drasbek	1
Karen Johanne Pallesen	1
Asger Hobolth	1
Anna Tietze	1
Michael R. Horsman	1
Ahmad Raza Khan	1
Thomas Nielsen	1
Titia L. van Zuijen	1
Ryan Sangill	1
Peter Vestergaard‐Poulsen	1
Peter Vuust	1
Christopher J. Bailey	1
Andreas Roepstorff	1
Simon F. Eskildsen	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	Quantifying brain microstructure with diffusion MRI: Theory and parameter estimation	2018	Dmitry S. Novikov Els Fieremans Sune Nørhøj Jespersen Valerij G. Kiselev	3
+ PDF Chat	Diffusion time dependence of microstructural parameters in fixed spinal cord	2017	Sune Nørhøj Jespersen Jonas L. Olesen Brian Hansen Noam Shemesh	2
+ PDF Chat	The Use of the L-Curve in the Regularization of Discrete Ill-Posed Problems	1993	Per Christian Hansen Dianne P. O’Leary	1
+ PDF Chat	McLaren’s improved snub cube and other new spherical designs in three dimensions	1996	R. H. Hardin N. J. A. Sloane	1
+ PDF Chat	Distributions of singular values for some random matrices	1999	Ashis SenGupta Partha P. Mitra	1
+	Bayesian image restoration, with two applications in spatial statistics	1991	Julian Besag Jeremy York Annie Molli�	1
+	An adaptive pruning algorithm for the discrete L-curve criterion	2006	Per Christian Hansen Toke Koldborg Jensen G. Rodríguez	1
+	Stochastic Relaxation, Gibbs Distributions, and the Bayesian Restoration of Images	1984	Stuart Geman Donald Geman	1
+	Revealing mesoscopic structural universality with diffusion	2014	Dmitry S. Novikov Jens H. Jensen Joseph A. Helpern Els Fieremans	1
+ PDF Chat	Diffusion tensor microscopy in human nervous tissue with quantitative correlation based on direct histological comparison	2011	Brian Hansen Jeremy J. Flint Choong Heon-Lee Michael Fey Franck Vincent Michael A. King Peter Vestergaard‐Poulsen Stephen J. Blackband	1
+ PDF Chat	Theoretical analysis of the effects of noise on diffusion tensor imaging	2001	Adam W. Anderson	1
+	DISTRIBUTION OF EIGENVALUES FOR SOME SETS OF RANDOM MATRICES	1967	V A Marčenko L. А. Pastur	1
+ PDF Chat	An Antipodally Symmetric Distribution on the Sphere	1974	C. Raymond Bingham	1
+ PDF Chat	Diffusion in compartmental systems. I. A comparison of an analytical model with simulations	2003	Christian Meier Wolfgang Dreher Dieter Leibfritz	1
+ PDF Chat	A method to assess spatially variant noise in dynamic MR image series	2010	Yu Ding Yiu‐Cho Chung Orlando P. Simonetti	1
+	Multitensor approach for analysis and tracking of complex fiber configurations	2005	Bjoern Kreher Jacques Schneider Irina Mader E. Martin Jürgen Hennig K. A. Il’yasov	1
+	DT-MRI denoising and neuronal fiber tracking	2004	Tim McGraw Baba C. Vemuri Yun Chen M. Rao Thomas H. Mareci	1
+ PDF Chat	Image Processing for Diffusion Tensor Magnetic Resonance Imaging	1999	Carl‐Fredrik Westin Stephan E. Maier B. Khidhir Peter C. Everett Ferenc A. Jólesz R. Kikinis	1
+	Markov Chain Monte Carlo in Practice	1995	Walter R. Gilks Sylvia Richardson David J. Spiegelhalter	1
+	Regularization of Diffusion-Based Direction Maps for the Tracking of Brain White Matter Fascicles	2000	Cyril Poupon Chris A. Clark Vincent Frouin Jean Régis Isabelle Bloch Denis Le Bihan Jean‐François Mangin	1
+	Information and Exponential Families in Statistical Theory	1980	A. M. Mathai Ole E. Barndorff‐Nielsen	1
+ PDF Chat	Structural Adaptation and Heterogeneity of Normal and Tumor Microvascular Networks	2009	Axel R. Pries Annemiek J. M. Cornelissen Anoek A. Sloot Marlene Hinkeldey Matthew R. Dreher Michael Höpfner Mark W. Dewhirst Timothy W. Secomb	1
+ PDF Chat	Magnetic susceptibility: Further insights into macroscopic and microscopic fields and the sphere of Lorentz	2003	C. J. Durrant Mark P. Hertzberg Philip W. Kuchel	1
+	Mapping orientational and microstructural metrics of neuronal integrity with in vivo diffusion MRI	2016	Dmitry S. Novikov Jelle Veraart Ileana Jelescu Els Fieremans	1
+ PDF Chat	Larmor frequency in heterogeneous media	2018	Valerij G. Kiselev	1
+ PDF Chat	Rotationally-invariant mapping of scalar and orientational metrics of neuronal microstructure with diffusion MRI	2018	Dmitry S. Novikov Jelle Veraart Ileana Jelescu Els Fieremans	1
+ PDF Chat	Intra- and extra-axonal axial diffusivities in the white matter: Which one is faster?	2018	Nicolas Kunz Analina R. da Silva Ileana Jelescu	1
+ PDF Chat	Larmor frequency dependence on structural anisotropy of magnetically heterogeneous media	2019	Alexander Ruh Valerij G. Kiselev	1
+ PDF Chat	Searching for the neurite density with diffusion MRI: Challenges for biophysical modeling	2019	Björn Lampinen Filip Szczepankiewicz Mikael Novén Danielle van Westen Oskar Hansson Elisabet Englund Johan Mårtensson Carl‐Fredrik Westin Markus Nilsson	1
+ PDF Chat	Microscopic anisotropy misestimation in spherical‐mean single diffusion encoding MRI	2019	Rafael Neto Henriques Sune Nørhøj Jespersen Noam Shemesh	1
+ PDF Chat	Evaluation of principal component analysis image denoising on multi‐exponential MRI relaxometry	2019	Mark D. Does Jonas L. Olesen Kevin D. Harkins Teresa Serradas‐Duarte Daniel F. Gochberg Sune Nørhøj Jespersen Noam Shemesh	1
+	Complex diffusion-weighted image estimation via matrix recovery under general noise models	2019	Lucilio Cordero‐Grande Daan Christiaens Jana Hutter Anthony N. Price Joseph V. Hajnal	1
+ PDF Chat	A unique analytical solution of the white matter standard model using linear and planar encodings	2019	Marco Reisert Valerij G. Kiselev Bibek Dhital	1
+ PDF Chat	Gibbs‐ringing artifact removal based on local subvoxel‐shifts	2015	Elias Kellner Bibek Dhital Valerij G. Kiselev Marco Reisert	1
+	Optimal Shrinkage of Singular Values	2017	Matan Gavish David L. Donoho	1
+ PDF Chat	Intra-axonal diffusivity in brain white matter	2019	Bibek Dhital Marco Reisert Elias Kellner Valerij G. Kiselev	1
+	Fitting IVIM with Variable Projection and Simplicial Optimization	2019	Shreyas Fadnavis Hamza Farooq Maryam Afzali Christophe Lenglet Tryphon T. Georgiou Hu Cheng Sharlene D. Newman Shahnawaz Ahmed Rafael Neto Henriques Eric Peterson	1
+	Correlation tensor magnetic resonance imaging	2020	Rafael Neto Henriques Sune Nørhøj Jespersen Noam Shemesh	1
+ PDF Chat	Direction‐averaged diffusion‐weighted MRI signal using different axisymmetric B‐tensor encoding schemes	2020	Maryam Afzali Santiago Aja‐Fernández Derek K. Jones	1
+	Statistical Analysis of Spherical Data	1987	N. I. Fisher T.J. Lewis B. J. J. Embleton	1
+	SANDI: A compartment-based model for non-invasive apparent soma and neurite imaging by diffusion MRI	2020	Marco Palombo Andrada Ianuş Michele Guerreri Daniel Nunes Daniel C. Alexander Noam Shemesh Hui Zhang	1
+	Tensor image enhancement and optimal multichannel receiver combination analyses for human hyperpolarized <sup>13</sup>C MRSI	2020	Hsin‐Yu Chen Adam Autry Jeffrey Brender Shun Kishimoto Murali C. Krishna Maryam Vareth Robert Bok Galen D. Reed Lucas Carvajal Jeremy W. Gordon	1
+	In vivo observation and biophysical interpretation of time-dependent diffusion in human cortical gray matter	2020	Hong‐Hsi Lee Antonios Papaioannou Dmitry S. Novikov Els Fieremans	1
+ PDF Chat	A time-dependent diffusion MRI signature of axon caliber variations and beading	2020	Hong‐Hsi Lee Antonios Papaioannou Sung-Lyoung Kim Dmitry S. Novikov Els Fieremans	1
+	The impact of realistic axonal shape on axon diameter estimation using diffusion MRI	2020	Hong‐Hsi Lee Sune Nørhøj Jespersen Els Fieremans Dmitry S. Novikov	1
+ PDF Chat	Training a neural network for Gibbs and noise removal in diffusion MRI	2020	Matthew J. Muckley Benjamin Ades‐Aron Antonios Papaioannou Gregory Lemberskiy Eddy Solomon Yvonne W. Lui Daniel K. Sodickson Els Fieremans Dmitry S. Novikov Florian Knöll	1
+ PDF Chat	Resolving degeneracy in diffusion MRI biophysical model parameter estimation using double diffusion encoding	2019	Santiago Coelho José M. Pozo Sune Nørhøj Jespersen Derek K. Jones Alejandro F. Frangi	1
+	Compartmental diffusion and microstructural properties of human brain gray and white matter studied with double diffusion encoding magnetic resonance spectroscopy of metabolites and water	2021	Henrik Lundell Chloé Najac Marjolein Bulk Hermien E. Kan Andrew Webb Itamar Ronen	1
+	Neurite Exchange Imaging (NEXI): A minimal model of diffusion in gray matter with inter-compartment water exchange	2022	Ileana Jelescu Alexandre de Skowronski Françoise Geffroy Marco Palombo Dmitry S. Novikov	1
+	Diffusion time dependence, power-law scaling, and exchange in gray matter	2022	Jonas L. Olesen Leif Østergaard Noam Shemesh Sune Nørhøj Jespersen	1