Brain Computer Interfaces...

Slides:

Advertisements

Similar presentations

Presented By Qingwei Zhang Mu Li  To understand the definition and classification of brain-computer interaction  To explorer various non-invasive brain-

Advertisements

1 1 MPI for Biological Cybernetics 2 Stanford University 3 Werner Reichardt Centre for Integrative Neuroscience Eberhard Karls University Tuebingen Epidural.

Revolutionary next generation human computer interaction.

Symbiotic Brain-Machine Interfaces Justin C. Sanchez, Ph.D. Assistant Professor Neuroprosthetics Research Group (NRG) University.

Brain Computer Interface Presenter : Jaideo Chaudhari.

Brain-Computer Interface - BrainGate Chip Hillary Grimes III Homework 6 COMP 4640.

BRAIN-COMPUTER INTERFACE (BCI)

Brain-Computer Natural-Language Interface ● What is it? An interface between the brain and a computer that enables natural language communication within.

BRAIN-COMPUTER INTERFACES (BCI)

J AMAL H AMADE W EDNESDAY, S EPTEMBER 24, 2014 E CONOMICS 5550 M IND S OLUTIONS N EWS L INK M IND S OLUTIONS INC (VOIS)

BCI Systems Brendan Allison, Ph.D. Institute for Automation University of Bremen 6 November, 2008.

Center for Brain and Cognitive Science Mind Reading for Cognitive Systems Yong-Ho Lee Center for Brain & Cognitive Research Korea Research Institute of.

How Do We Know What We Know? Neuroscience Methods.

James Brooks BME 281 Presentation 1. What are BCI? Brain-computer interfaces are direct pathways of communication between the brain and some external.

By Omar Nada & Sina Firouzi. Introduction What is it A communication channel between brain and electronic device Computer to brain/Brain to computer Why.

Papavasileiou-1 CSE 5810 Brain Computer Interface in BMI Ioannis Papavasileiou Computer Science & Engineering Department The University of Connecticut.

Ch.1 Introduction to Brain-Computer Interfacing. Overview Fairytales: translating thoughts into actions without acting physically. Recent BCI technologies.

NeuroPhone : Brain-Mobile Phone Interface using a wireless EEG Headset Ilho nam.

Engineering the Brain KAIST 바이오및뇌공학과 정재승. Ardipithecus.

Applications of Independent Component Analysis Terrence Sejnowski Computational Neurobiology Laboratory The Salk Institute.

C OMPUTER S CIENCE, C OMPUTER E NGINEERING, I NFORMATION T ECHNOLOGY AND S YSTEMS, F LOW OF C ONTROL, B ATCH AND I NTERACTIVE P ROCESSING Week 5 Mr. Mohammed.

Kasey Jones TELEKINESIS: MIND OVER MECHANICS. THE DISCOVERY Thanks to researchers from the Minnesota College of Science and Engineering, the theme of.

Utah School of Computing Interfaces: Media and Devices CS5540 HCI Rich Riesenfeld Fall 2005 CS5540 HCI Rich Riesenfeld Fall 2005.

By Brett Kotowski BME Section 2 Presentation 1.  Neurotechnology  Neurotechnology is the use of engineering applications to scan, alter or enhance the.

MICHAEL FINE Artificial Intelligence and The Singularity 1.

Graz-Brain-Computer Interface: State of Research By Hyun Sang Suh.

Recording of electrical activity / electrical stimulation of brain tissue Spike trains Spikes.

ICRA2009 Evaluation of a robot as embodied interface for Brain Computer Interface systems E. Menegatti, L. Tonin Intelligent Autonomous System Laboratory.

 A direct communication pathway between the brain and an external device.  Directed at assisting, augmenting, or repairing human cognitive or sensory-motor.

Fundamentals of Information Systems, Sixth Edition1 Natural Language Processing and Voice Recognition Processing that allows the computer to understand.

The human brain: During the last decades a lot of research has been conducted, and many theories have been developed trying to unveil some of the secrets.

Assistive Technology Presented by Jamie Hamilton Enhancing Learning & Promoting Independence.

Workshop on direct brain/computer interface & control Febo Cincotti Fondazione Santa Lucia IRCCS Brussels, August 2, 2006.

© 2003 Gina Joue & Brian Duffy Dr. Brian Duffy

Brain/Computer Interfacing James Wilson COMP /28/07.

Haptics, Smell and Brain Interaction

Screenless Display Chris Donovan.

Adaptive Technology Thought-Controlled Wheelchairs By: Mary Nell Patterson.

ICT-enabled assistive systems based on non-invasive BCI Joseph Bremer European Commission, DG Information Society and Media E-Inclusion Unit (H3) BRAIN-COMPUTERINTERACTIONBRAIN-COMPUTERINTERACTION.

Reverse engineering the brain Prof. Jan Lauwereyns Advanced Engineering A.

BRAIN GATE TECHNOLOGY.. Brain gate is a brain implant system developed by the bio-tech company Cyberkinetics in 2003 in conjunction with the Department.

  Computer vision is a field that includes methods for acquiring,prcessing, analyzing, and understanding images and, in general, high-dimensional data.

Presentation on BRAIN GATE Sree Vidyanikethan Engineering College A.Rangampeta, Tirupati. By P.Bhaskar (II MCA) M.Jayaprakash (II MCA)

B rain- C omputer I Luigi Bianchi Università di Roma “Tor Vergata” Luigi Bianchi Università di Roma “Tor Vergata”

Brain-Computer Interfaces

Brain Chip Technology | Presented to- Dr. Jia Uddin, BRAC University 2 Dung Beetle, Can lift upto 1141 times of it’s own body weight..

MULTIMODAL AND NATURAL COMPUTER INTERACTION Domas Jonaitis.

SEMINAR on ‘BRAIN COMPUTER INTERFACE’ Submitted by: JYOTI DOSAYA

Brain Computer Interface. Outlines What is BCI? How does it work? Brain Wave Control Simple introduction of the brain Data Acquisition Apps Drawbacks.

advanced prosthetıcs and neural ınterfaces

SIE 515 Brain-Computer Interfaces (BCI) and Sensory Substitution

HAPTIC REALITY SYSTEMS

Brain operated wheelchair

Electroencephalogram (EEG)

Bachelor of Engineering Technology (HONS) in Medical Electronics,

An Overview on the Artificial Eye (Using MEMS Technology)

Electrocorticography

When to engage in interaction – and how

Major Project Presentation Phase - I

Sinhgad College of Engineering Department of Information Technology

ICT-enabled assistive systems based on non-invasive BCI

Figure 1 General framework of brain–computer interface (BCI) systems

Toward More Versatile and Intuitive Cortical Brain–Machine Interfaces

Brain-Computer Interfaces in Medicine

ICT-enabled assistive systems based on non-invasive BCI

BCI Research at the ISRC, University of Ulster N. Ireland, UK

A Low-Cost EEG System-Based Hybrid Brain-Computer Interface for Humanoid Robot Navigation and Recognition Bongjae Choi, Sungho Jo Presented by Megan Fillion.

Brain-computer interfaces.

Brain-Computer Interfaces

Presentation transcript:

Brain Computer Interfaces... ….. Recent Trends In Engineering... Brain Computer Interfaces...

Brain-Computer Interfaces (BCI) is a system that allows individual with severe neuromuscular disabilities to communicate or perform ordinary tasks exclusively via brain waves using EEG. …

BCI Model: Feed Back ReprocessingEnhancement Features Extraction … . ReprocessingEnhancement Features Extraction Translation Algorithms visualization Light / colors Data Acquisition Sonification Audification Sound / music Haptic & Tactile Stimulus Feed Back Force / vibration Olfactory Stimulation Scent / odors

Neural Signal Acquisition Methods: … Neural Signal Acquisition Methods: Invasiveness SU: Single-unit recording ECoG: Electrocorticography EEG: Electroencephalography

BCI Gaming Interacting with Environment Controlling Prosthesis … Controlling Prosthesis Gaming BCI Controlling Mechatronic Interacting with Environment

Relationship between user and BMI is inherently lopsided.

BCI Approaches: Types Invasive Semi Invasive Invasive Neuro- surgery … BCI Approaches: Types Non Invasive Semi Invasive Invasive Neuro- surgery MRI, EEG EcOG

Invasive BCI Non Invasive … ….. Invasive BCI Non Invasive It's implanted directly into the Grey matter of the brain. Medical scanning is mounted on Headbands which read brain signals.

Advantages: Disadvantages: Minimal preparation time Not portable … Advantages: Minimal preparation time High spatial and temporal resolution Disadvantages: Not portable System complexity

Applications: Allow disabled people to function independently. … Allow disabled people to function independently. Control in computer games. Control robots that function in dangerous or in hospitable situations . Bionics/Cybernetics. Google Search through brain. Develop intelligent relaxation devices.

… Provide disabled people with communication, environment control, and movement restoration.

BCI helps to control a Video game by thought. … BCI helps to control a Video game by thought.

… Control robots that function in dangerous or in hospitable situations .

… Current Projects: . . . Honda Asimo Control Brain Gate Bionic Eye

… Conclusion: BCI hold promise for Rehabilitation and Improving performance. Will enable us to Achieve Singularity very soon. BCI is an advancing technology in Machine Control. So, It’s Potentially High Impact Technology.