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Hamid Behjat
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Signal-adapted tight frames on graphs
H Behjat, U Richter, D Van De Ville, L Sörnmo
IEEE Transactions on Signal Processing 64 (22), 6017-6029, 2016
612016
Anatomically-adapted graph wavelets for improved group-level fMRI activation mapping
H Behjat, N Leonardi, L Sörnmo, D Van De Ville
NeuroImage 123, 185-199, 2015
602015
Structural mediation of human brain activity revealed by white-matter interpolation of fMRI
A Tarun, H Behjat, T Bolton, D Abramian, D Van De Ville
Neuroimage 213, 116718, 2020
292020
Diffusion-informed spatial smoothing of fMRI data in white matter using spectral graph filters
D Abramian, M Larsson, A Eklund, I Aganj, CF Westin, H Behjat
Neuroimage 237, 118095, 2021
202021
Statistical parametric mapping of functional MRI data using wavelets adapted to the cerebral cortex
H Behjat, N Leonardi, D Van De Ville
2013 IEEE 10th International Symposium on Biomedical Imaging, 1070-1073, 2013
162013
Spectral characterization of functional MRI data on voxel-resolution cortical graphs
H Behjat, M Larsson
2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI), 558-562, 2020
142020
Spectral design of signal-adapted tight frames on graphs
H Behjat, D Van De Ville
Vertex-Frequency Analysis of Graph Signals, 177-206, 2019
142019
Canonical cerebellar graph wavelets and their application to fMRI activation mapping
H Behjat, N Leonardi, L Sörnmo, D Van De Ville
2014 36th Annual International Conference of the IEEE Engineering in …, 2014
142014
Domain-informed spline interpolation
H Behjat, Z Doğan, D Van De Ville, L Sörnmo
IEEE Transactions on Signal Processing 67 (15), 3909-3921, 2019
132019
Enhanced motor imagery-based EEG classification using a discriminative graph fourier subspace
M Miri, V Abootalebi, H Behjat
2022 IEEE 19th International Symposium on Biomedical Imaging (ISBI), 1-5, 2022
72022
Improved functional MRI activation mapping in white matter through diffusion-adapted spatial filtering
D Abramian, M Larsson, A Eklund, H Behjat
2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI), 539-543, 2020
72020
Spectral representation of EEG data using learned graphs with application to motor imagery decoding
M Miri, V Abootalebi, H Saeedi-Sourck, D Van De Ville, H Behjat
Biomedical Signal Processing and Control 87, 105537, 2024
6*2024
Voxel-wise brain graphs from diffusion MRI: Intrinsic eigenspace dimensionality and application to functional MRI
H Behjat, A Tarun, D Abramian, M Larsson, D Van De Ville
IEEE Open Journal of Engineering in Medicine and Biology, 2023
62023
Structural mediation of human brain activity revealed by white-matter interpolation of fMRI. NeuroImage, 213, Article 116718
A Tarun, H Behjat, T Bolton, D Abramian, D Van De Ville
62020
Graph spectral characterization of brain cortical morphology
S Maghsadhagh, A Eklund, H Behjat
2019 41st Annual International Conference of the IEEE Engineering in …, 2019
62019
Cortical surface-informed volumetric spatial smoothing of fMRI data via graph signal processing
H Behjat, CF Westin, I Aganj
2021 43rd Annual International Conference of the IEEE Engineering in …, 2021
52021
A discriminative characterization of Heschl’s gyrus morphology using spectral graph features
S Maghsadhagh, JLD da Rocha, J Benner, P Schneider, N Golestani, ...
2021 43rd Annual International Conference of the IEEE Engineering in …, 2021
52021
Characterization of spatial dynamics of fMRI data in white matter using diffusion-informed white matter harmonics
H Behjat, I Aganj, D Abramian, A Eklund, CF Westin
2021 IEEE 18th International Symposium on Biomedical Imaging (ISBI), 1586-1590, 2021
52021
Brain fingerprinting using EEG graph inference
M Miri, V Abootalebi, E Amico, H Saeedi-Sourck, D Van De Ville, H Behjat
2023 31st European Signal Processing Conference (EUSIPCO), 1025-1029, 2023
42023
Graph spectral analysis of voxel-wise brain graphs from diffusion-weighted MRI
A Tarun, D Abramian, H Behjat, D Van De Ville
2019 IEEE 16th International Symposium on Biomedical Imaging (ISBI 2019 …, 2019
42019
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Articles 1–20