ppt vishal

8/17/2019 Ppt Vishal

1/18

TRIDENT ACADEMY OFTECHNOLOGY

Seminar on

ELECTRONICS MEET ANIMAL BRAIN

Submitted By:-

Vishal Kumar ParidaBranch E ! TC "A#R$%d& N'& ())*)+,-.**/$ssi'n (+*))(+*)0

)-1-1+*)2 )ELECTRONIC/ MEET ANIMAL BRAIN


2/18

O3TLINE/

In4r'duc4i'nBrain machin$ in4$r5ac$

R$s$arch 'n BMIBl'c6 Dia%ram '5 a N$ur'chi7A77lica4i'n

C'nclusi'n

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ELECTRONIC/ MEET ANIMAL BRAIN


3/18

INTROD3CTION

B8 $na9lin% 9$44$r s4ud8 '5 animal 9$ha:i'ur;sn$ural 9asis hard


4/18

BRAIN MACHINE INTERFACE "BMI#

BMI’S offer a direct path for brain to communicate withoutside world.

According to the position of recoding electrodes BMIs are – Non-Invasive BMIInvasive BMI

Invasive BMIs have wide potential in assisting augmentingor repairing more comple! motor functions of humanespeciall" in patients with severe bod" paral"sis.

)-1-1+*)22



5/18

RE/EARCH >ORK ON INVA/IVE BMI

#!periments are ta$en with sub%ects on rat and mon$e".

A s"nchronous recording and anal"&ing s"stem for rat's neuralactivities and motor behavior was made. (at could use itsintention to control e!ternal one dimensional robotic lever in realtime.

)he mon$e" was trained to perform a *-+ center-out tas$. )he preliminar" decoding results of the *+ tra%ector" was showed and planed to utili&e the decoded prediction to control an e!ternaldevice

)-1-1+*)2 0ELECTRONIC/ MEET ANIMAL BRAIN


6/18

INTEGRATED /ILICON AND N3ROBIOLOGY

N$ur'ns and n$ur'nal n$4


7/18

CONVENTIONAL TECHNI@3E/

N$ur'9i'l'%is4s $ amin$ 4h$ ac4i:i4i$s '5 9rain c$lls 4i$d 4' s$ns'r8 in7u4s and m'4'r 'u47u4s4' und$rs4and 4h$ animal;s 9$ha:i'ur and

in4$lli%$nc$&N$ur'9i'l'%is4s us$ 4


8/18

RECENT ADVANCEMENT

Ad:anc$m$n4 in ma6in% 4h$ 4$s4 $ ui7m$n4 s'small 4ha4 a sci$n4is4 can im7lan4 i4 in4' 4h$animal


9/18

F3T3RE GOAL/ TO COMPLETE

Minia4uri $d silic'n MEM/ 7r'9$s 4ha4 c'uldr$c'rd 5r'm 4h$ insid$ '5 n$r:$ c$lls&Bi'c'm7a4i9l$ c'a4in%s 4ha4


10/18

BLOCK DIAGRAM OF A /IMPLE NE3ROCHIP

)-1-1+*)2 )*ELECTRONIC/ MEET ANIMAL BRAIN


11/18

PROBE/C'ns4rain$d animals us$

M$4allic n$$dl$s mad$ '5 s4ainl$ss s4$$l 'r 4un%s4$n 4' c'mmunica4$


12/18

MEMORY

Onc$ im7lan4$d= an $m9$dd$dn$ur'chi7 r$ads $ 7$rim$n4al7r'c$dur$ 5r'm m$m'r8= run 4h$$ 7$rim$n4= ac uir$ 4h$ n$ural s7i6$4rains and 4h$n s4'r$ 4h$ r$sul4s inm$m'r8&

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13/18

APPLICATION/"onitorin# a mot$%s &i#$t control: In a small= dar6 ''l'%8 la9 a '


14/18

APPLICATION "CONT&&

Robo-Rats Hunt 'andmine:Ra4s


15/18

F3T3RE /COPE

E:$n as 4h$ rs4 minia4ur$ n$ur'chi7s r$c'rdn$ur'nal ac4i'n 7'4$n4ials r$s$arch$rs a4 4h$3ni:$rsi48 '5 >ashin%4'n ar$ 4$s4in% s4imulus7aradi%ms 4' $:'6$ c'n4r'll$d muscular$ 4$nsi'n and c'n4rac4i'n&R$s$arch$rs alr$ad8 7lan 4' us$ smar4al%'ri4hms= smar4 s'54


16/18

REFERENCE

)& M&R& Ens4r'm $4 al&= A9d'minal Rudd$rin%and 4h$ C'n4r'l '5 Fli%h4 in 4h$ Ha


17/18

THANK

YO3)-1-1+*)2

)ELECTRONIC/ MEET ANIMAL BRAIN


18/18

n 8 C u $ r i $ s K

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