Imagined speech can be decoded from low-and cross-frequency intracranial EEG features

T Proix, J Delgado Saa, A Christen, S Martin… - Nature …, 2022 - nature.com
Reconstructing intended speech from neural activity using brain-computer interfaces holds
great promises for people with severe speech production deficits. While decoding overt …

Word pair classification during imagined speech using direct brain recordings

S Martin, P Brunner, I Iturrate, JR Millán, G Schalk… - Scientific reports, 2016 - nature.com
People that cannot communicate due to neurological disorders would benefit from an
internal speech decoder. Here, we showed the ability to classify individual words during …

Brain-to-text: decoding spoken phrases from phone representations in the brain

C Herff, D Heger, A De Pesters, D Telaar… - Frontiers in …, 2015 - frontiersin.org
It has long been speculated whether communication between humans and machines based
on natural speech related cortical activity is possible. Over the past decade, studies have …

Generating natural, intelligible speech from brain activity in motor, premotor, and inferior frontal cortices

C Herff, L Diener, M Angrick, E Mugler… - Frontiers in …, 2019 - frontiersin.org
Neural interfaces that directly produce intelligible speech from brain activity would allow
people with severe impairment from neurological disorders to communicate more naturally …

A neural speech decoding framework leveraging deep learning and speech synthesis

X Chen, R Wang, A Khalilian-Gourtani, L Yu… - Nature Machine …, 2024 - nature.com
Decoding human speech from neural signals is essential for brain–computer interface (BCI)
technologies that aim to restore speech in populations with neurological deficits. However, it …

[HTML][HTML] Brain-computer interface: applications to speech decoding and synthesis to augment communication

S Luo, Q Rabbani, NE Crone - Neurotherapeutics, 2023 - Elsevier
Damage or degeneration of motor pathways necessary for speech and other movements, as
in brainstem strokes or amyotrophic lateral sclerosis (ALS), can interfere with efficient …

Decoding spectrotemporal features of overt and covert speech from the human cortex

S Martin, P Brunner, C Holdgraf, HJ Heinze… - Frontiers in …, 2014 - frontiersin.org
Auditory perception and auditory imagery have been shown to activate overlapping brain
regions. We hypothesized that these phenomena also share a common underlying neural …

Decoding speech perception from non-invasive brain recordings

A Défossez, C Caucheteux, J Rapin, O Kabeli… - Nature Machine …, 2023 - nature.com
Decoding speech from brain activity is a long-awaited goal in both healthcare and
neuroscience. Invasive devices have recently led to major milestones in this regard: deep …

A state-of-the-art review of EEG-based imagined speech decoding

D Lopez-Bernal, D Balderas, P Ponce… - Frontiers in human …, 2022 - frontiersin.org
Currently, the most used method to measure brain activity under a non-invasive procedure is
the electroencephalogram (EEG). This is because of its high temporal resolution, ease of …

Decoding spoken English from intracortical electrode arrays in dorsal precentral gyrus

GH Wilson, SD Stavisky, FR Willett… - Journal of neural …, 2020 - iopscience.iop.org
Objective. To evaluate the potential of intracortical electrode array signals for brain-computer
interfaces (BCIs) to restore lost speech, we measured the performance of decoders trained …