13-06-2012, 03:40 PM
BMI DEVELOPMENT SYSTEMS
BMI DEVELOPMENT SYSTEMS.pptx (Size: 616.91 KB / Downloads: 29)
INTRODUCTION
The core of this paper is that to operate machines from a remote area.
In the given BMI DEVELOPMENT SYSTEMS the brain is connected to client interface node through a neural interface nodes.
The client interface node connected to a BMI SERVER which controls remote ROBOTS through a host control .
BRAIN STUDY
Scientists have used the brain signals from a monkey to
drive a robotic arm
An artificial neural system linked into the monkey’s brain mimicked the activity in the mechanical limb
The rhesus monkey consciously controls the movement of a robot arm in real time, using only signals from their brain
BRAIN SIGNAL ANALYSIS USING ELECTRODES
A brain-signal recording and analysis system that enabled to decipher brain signals from monkeys in order to control the movement of a robot arm
An array of microelectrodes each smaller than the diameter of a human hair into the frontal and parietal lobes of the brain
The frontal and parietal areas of the brain is chosen because they are known to be involved in producing multiple output commands to control complex muscle movement