Brain Computer Interface
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2014, Vol 2, Issue 7
Abstract
A BRAIN COMPUTER INTERFACE (BCI) is a direct communication pathway between the brain and an external device. The concept of BCI had coined in 1970s at the University of California Los Angeles (UCLA). Growth in neuroscience and brain imaging technologies allow us to interface directly with the human brain. This can be made possible with the help of sensors that can monitor physical processes that occur within the brain. In this technology, communication system does not depend on brain normal output pathways of peripheral nerves and muscles. In this system, user is supposed to manipulate their brain activity to produce signals that can be employed to control computer by using brain waves. Practical use of BCI depends on the development of appropriate application, attention to need and desires of individual user.
Authors and Affiliations
Nikhil Chhabra, Mayank singh, Sachit Vashisht, Dewesh Malik
Keywords
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