Abstract:
Brain computer interfaces (BCI) are recent developments in alternative technologies
to interact with the user. From the outset, the interaction of brain and machine has
fascinated many fields, ranging from engineering and medical on a large scale, and
robotics, computer science, psychology and neuroscience science fiction and video
games. More than a machine able to interpret the intention of users, high interactivity.
The main purpose of the facades of the brain-computer interaction is the most powerful
- so much so that users see the impact of this work in the same way when they are
transferred intent through normal channels output (i.e. peripheral nerves and muscles).
Based electrical operation depends on the facade of the brain and a computer (BCIEEG)
on the ability to capture a large brain electrical signals that can be modulated
intentionally by the user in order to control them. Development in the field gradually
has contributed over the past decades for the transfer of controlled laboratory
environments for real-life technology.
This project use algorithms that use the BCI to distinguish between primitive shapes
that are imagined by a user. And use these classified values to open android lock screen,
Users wear an electroencephalogram (EEG) headset and imagine the shape of a cube,
sphere, cylinder, pyramid or a cone, with the help of Bluetooth protocol Send these
values to android phone, and match these value of classification with store
classification
