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Sep 16, 2019 · (Top) A Brain-Computer Interface comprises an acquisition equipment, a signal amplifier and all the methods used to transform the signal into a computer input. (Bottom) A computer mouse is...
Aug 4, 2023 · Brain–computer interface (BCI), an emerging technology that facilitates communication between brain and computer, has attracted a great deal of research in recent years.
- Baraka Maiseli
A Traditional Definition of a BCI A brain–computer interface (BCI), sometimes called a direct neural interface or a brain–machine interface, is a direct communication pathway between a brain and an external device. BCIs are often aimed at assisting, augmenting or repairing human cognitive or sensory-motor functions. Wolpaw et al. 2002.
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Sep 16, 2019 · From a Human-Computer Interaction perspective, we propose a new definition of Brain-Computer Interfaces as “any artificial system that transforms brain activity into input of a computer process”. As they are interfaces, their definition should not include the finality and objective of the system they are used to interact with.
In contrast, brain-computer interfaces (BCIs) quantify CNS activity and translate it into new artificial outputs that replace, restore, enhance, supplement, or improve the natural CNS outputs. BCIs thereby modify the interactions between the CNS and the environment.
- Jonathan R Wolpaw, José Del R Millán, Nick F Ramsey
- 2020
Identifiers: LCCN 2017035052 | ISBN 9781498773430 (hardback : alk. paper) Subjects: LCSH: Neuroergonomics. | Brain-computer interfaces. | Self-help devices for people with disabilities. | Brain--Research. | Computer games--Equipment and supplies. | Augmented reality. | Human-machine systems.
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Jun 28, 2023 · This paper provides a comprehensive overview of the state-of-the-art in brain–computer interfaces (BCI). It begins by providing an introduction to BCIs, describing their main operation principles and most widely used platforms.
