A SEMINOR ONBRAIN –COMPUTER INTERFACE

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ContentsContents

TYPES OF BCIsTYPES OF BCIs ELECTROENCEPHALOGRAM BASED BCIELECTROENCEPHALOGRAM BASED BCI HOW BCI WORKSHOW BCI WORKS LIMITATIONSLIMITATIONS APPLICATIONS OF BCIAPPLICATIONS OF BCI PRESENT AND FUTUREPRESENT AND FUTURE CONCLUSIONCONCLUSION REFERENCESREFERENCES

TYPES OF BCIsTYPES OF BCIs

• 1. INVASIVE BCI

• 2. PARTIALLY-INVASIVE BCI

• 3. NON-INVASIVE BCI

INVASIVE BCIINVASIVE BCI

NON-INVASIVE BCINON-INVASIVE BCI

ELECTRO ENCEPHALOGRAM BASED BCIELECTRO ENCEPHALOGRAM BASED BCI

General BCI architectureGeneral BCI architecture

Ideal BCI

Less ideal BCI

HOW BCI WORKSHOW BCI WORKS

The common structure of a The common structure of a BCIBCI

LIMITATIONSLIMITATIONS

►The brain is incredibly complex. The brain is incredibly complex.

►The signal is weak and prone to The signal is weak and prone to interference. interference.

►The equipment is less than The equipment is less than portableportable

APPLICATIONS OF BCIAPPLICATIONS OF BCI• Bioengineering applicationsBioengineering applications

Human subject monitoringHuman subject monitoring

Neuroscience researchNeuroscience research

Man – Machine InteractionMan – Machine Interaction

Military ApplicationsMilitary Applications

Counter terrorismCounter terrorism

GamingGaming

People playing ping-pong using People playing ping-pong using BCIBCI

CONCLUSION

This field has been developed keeping in mind the extensive use of BCI in various applications.

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