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**The Brain** in Brain Computer Interface. An Do, MD Department of Neurology University of California, Irvine. The Brain. Source of thought, behaviors, and perceptions Composed of billions of neurons in interconnected networks. Brain Anatomy. Parietal Lobe. Frontal Lobe. Occipital Lobe.

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The brain in brain computer interface

**The Brain** in Brain Computer Interface

An Do, MD

Department of Neurology

University of California, Irvine


The brain
The Brain

Source of thought, behaviors, and perceptions

Composed of billions of neurons in interconnected networks


Brain anatomy
Brain Anatomy

Parietal Lobe

Frontal Lobe

Occipital Lobe

Cerebellum

Temporal Lobe

Brainstem

  • 3 Major Parts

    • Cerebrum

      • Frontal lobe

      • Temporal lobe

      • Parietal lobe

      • Occipital lobe

    • Brainstem

    • Cerebellum


Movement

Sensation

Coordination




Brain function integration
Brain Function Integration

  • Integration of all brain functions and neurological processes is similar to how multi-core computer processors work.


Diseases of the nervous system
Diseases of the Nervous System

  • In such a complicated system, if any part is damaged, many problems can occur.

  • Neurologists, neurosurgeons, and neuroscientists study these problems








Neurological injury
Neurological Injury

  • Injury to the nervous system often causes irreversible damage

    • results in disability, sometimes devastating

    • occasionally results in very bizarre symptoms

  • Neurologists, neurosurgeons, and neuroscientists are actively studying brain injury to arrive at new understanding of the brain and new treatments

    • the Brain Computer Interface is one such example


Why study the brain and nervous system
Why study the brain and nervous system ?

  • It’s the control center !

  • There are many things even scientists still don’t know

  • Search for better understanding of brain function and brain repair

  • The answer to these problems will rely not only on the current generation of physicians and scientists alone, but also on future generations to come


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