iELVis: An open source MATLAB toolbox for localizing and visualizing human intracranial electrode data

By David M. Groppe, S. Bickel, A. Dykstra, X. Wang, P. Mégevand, M. Mercier, F. Lado, Ashesh D. Mehta, Christopher J. Honey. 2016

Subfields: Software, Neuroscience

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1. C. Runfola
2. Matteo Neri
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4. B. Morillon
5. Agnès Trébuchon
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8. Daniele Schon

Citations in the corpus

• A modular and flexible pipeline for intraoperative electrode reconstruction and localization in patients with brain lesions (2026, unknown): “…studies have benefited from post-implant CT and MRI coregistration or chronic and semichronic implants (Tadel et al., 2011; Dykstra et al., 2012; Groppe et al., 2017; Magnotti et al., 2020; Mercier et al., 2022; Felsenstein and Peled, 2017; Soper et al., 2022, 2023; Wang et al., 2023),…”
• PolyRNN: A time-resolved model of polyphonic musical expectations aligned with human brain responses (2025, unknown): “The precise localization of the channels was retrieved with a procedure similar to the one used in the iELVis toolbox (Groppe et al., 2017).”
• Open multi-center intracranial electroencephalography dataset with task probing conscious visual perception (2025, unknown): “For Harvard participants (sEEG only), individual depth electrode contacts were labelled manually from CT using BioImageSuite’s Electrode Editor tool 42 , and converted to coordinates within T1 MRI-space with the iELVis toolbox 41,43 .”
• Revealing the co-existence of written and spoken language coding neural populations in the visual word form area (2025, unknown): “To precisely localize the channels, a procedure similar to the one used in the iELVis toolbox was applied ( Groppe et al., 2017).”
• Naturalistic Audiovisual Illusions Reveal the Cortical Sites Involved in the Multisensory Processing of Speech (2025, unknown): “We localized and displayed iEEG electrodes using Voxeloc (https:// github. com/ Human Neuro nLab/ voxeloc; Monney et al. 2024) and iELVis (https:// github. com/ iELVis/ iELVis; Groppe et al. 2017).”
• The human auditory cortex concurrently tracks syllabic and phonemic timescales via acoustic spectral flux (2024, unknown): “To precisely localize the channels, a procedure similar to the one used in the iELVis toolbox was applied ( 105 ).”
• Complexity in speech and music listening via neural manifold flows (2024, unknown): “Precise localization of the channels was achieved through a procedure akin to the one utilized in the iELVis toolbox (Groppe et al., 2017).”
• The development of aperiodic neural activity in the human brain (2024, unknown): “Furthermore, our study lays the groundwork for investigating memory dysfunction in psychiatric disorders, many of which emerge during adolescence and young adulthood, and which show deviations in aperiodic activity from healthy populations 23–26 .”
• Voxeloc: a time-saving graphical user interface for localizing and visualizing stereo-EEG electrodes. (2024, unknown): “The naming convention used for the electrodes follows that of iELVis (Groppe et al., 2017).”
• Speech and music recruit frequency-specific distributed and overlapping cortical networks (2024, background): “Seed-based connectivity analyses first revealed that, during speech or music perception, the auditory cortex is mostly connected to the rest of the brain through slow neural dynamics, with ~33% of the channels showing coherence values higher than the surrogate distribution at delta rate, and only…”
• Neuronal Avalanches in Naturalistic Speech and Music Listening (2023, methodology): “To precisely localize the channels, a procedure similar to the one used in the iELVis toolbox was applied (56).”