Author

Martin Larsson

Lund UniversityORCID 0000-0001-6008-7206Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:graph neural network· 2 Organism:human· 2 Assay:imaging· 2 Research Focus:dimensionality reduction· 1 Research Focus:spatial domain detection· 1 Approach:statistical model· 1

Frequent Co-Authors

David AbramianiD· 2 shared Hamid BehjatiD· 2 shared Anders EklundiD· 1 shared Anjali TaruniD· 1 shared Carl‐Fredrik WestiniD· 1 shared Dimitri Van De VilleiD· 1 shared Iman AganjiD· 1 shared

Activity by Year

2021-2023 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 15 mutual co-author links

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2 shared papersNeuroscience

David AbramianORCID

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2 papers

Recent·Most cited

NeuroscienceIEEE Open Journal of Engineering in Medicine and BiologyPeer-reviewedApr 17, 2023

Voxel-Wise Brain Graphs from Diffusion MRI: Intrinsic Eigenspace Dimensionality and Application to Functional MRI

Hamid Behjat, Anjali Tarun, David Abramian…·Dimitri Van De Ville

The paper introduces voxel-wise brain graphs from diffusion MRI, showing that functional MRI data can be approximated by low-frequency graph Laplacian eigenmodes.

15 citations

humanimaging

𝕏 PostBluesky

NeuroscienceNeuroImagePeer-reviewedMay 14, 2021

Diffusion-Informed Spatial Smoothing of fMRI Data in White Matter Using Spectral Graph Filters

David Abramian, Martin Larsson, Anders Eklund…·Hamid Behjat

This paper introduces an anisotropic spatial filtering method for smoothing fMRI data in white matter, showing improved detection of anisotropic activations compared to isotropic Gaussian filters.

33 citations

humanimaging

𝕏 PostBluesky