Overt speech decoding from cortical activity: a comparison of different linear methods

Overt speech decoding from cortical activity: a comparison of different linear methods

IntroductionSpeech BCIs aim at reconstructing speech in real time from ongoing cortical activity. Ideal BCIs would need to reconstruct speech audio signal frame by frame on a millisecond-timescale. Such approaches require fast computation. In this respect, linear decoder are good candidates and have...

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Bibliographic Details
Main Authors: Gaël Le Godais, Philémon Roussel, Florent Bocquelet, Marc Aubert, Philippe Kahane, Stéphan Chabardès, Blaise Yvert
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-06-01
Series:Frontiers in Human Neuroscience
Subjects:
decoding
ECoG
brain-computer interface
linear methods
speech prostheses
intracranial recordings
Online Access:https://www.frontiersin.org/articles/10.3389/fnhum.2023.1124065/full

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