EEG is the fastest emerging technology in the industrial 4.0 culture. It will be more reliable when building devices. Currently, the big tech giant company is mainly focusing on this field of EEG for connecting their tesla. In day by day, modern world my innovative idea is to connect every peripheral in this node.
This presentation was about EEG control-based wheelchair with EEG lab toolbox for MATLAB. It will more helpful for a person who is working on EEG-based projects at the beginner level also this presentation included some basic ideas for how EEG works...
This slide is about the basic theories of Neurotechnology.
It shows
1. An overview of this area
- Market value, etc
2. Basic knowledge
- Types of neurotechnologies
- Basics of neuroscience
- software engineering.
3. Use cases with neurotechnologies.
This document summarizes and compares algorithms for detecting and predicting epileptic seizures from electroencephalogram (EEG) signals. It begins by introducing the challenges of epilepsy and importance of automatic seizure detection and prediction. It then provides an overview of state-of-the-art algorithms operating in different transform domains, including time, frequency, wavelet, empirical mode decomposition, singular value decomposition, and principal/independent component analysis domains. The document concludes by comparing seizure detection and prediction methods and discussing future research directions.
This webinar is part of a 2-hour monthly series hosted by the Neurotechnology Innovation Network: https://ktn-uk.org/health/neurotechnology/
Each webinar features expert speakers and focusses on a new development in a different technology area.
The third topic in this series is Dementia treatment using a biodesign approach. Dementia can have enormous effects, not only to those suffering but also family members and others
caring for them, but there are currently no effective therapies available. Neurotechnology offers a new way of treating dementia.
There is growing evidence that technologies such as deep brain stimulation and transcranial magnetic stimulation could help treat some of the effects of dementia and brain-computer interfaces are now able to detect the first signs of dementia years before symptoms appear.
In collaboration with UK Dementia Research Institute this webinar explores novel neurotechnologies to treat dementia, discuss barriers to adoption and new opportunities in the field.
Teaching Techniques: Neurotechnologies the way of the future (Stotler, 2019)Jacob Stotler
Presenting alternative to drugs from nuerotechnologies and teaching about clinical use of neurothreapy and therapeutic effectiveness of biological aspects of the use of clinical technologies.
The mind-to-movement system that allows a quadriplegic man to control a computer using only his thoughts is a scientific milestone. It was reached, in large part, through the brain gate system. This system has become a boon to the paralyzed. The Brain Gate System is based on Cyber kinetics platform technology to sense, transmit, analyze and apply the language of neurons. The principle of operation behind the Brain Gate System is that with intact brain function, brain signals are generated even though they are not sent to the arms, hands and legs.The signals are interpreted and translated into cursor movements, offering the user an alternate Brain Gate pathway to control a computer with thought,just as individuals who have the ability to move their hands use a mouse. The 'Brain Gate' contains tiny spikes that will extend down about one millimetre into the brain after being implanted beneath the skull,monitoring the activity from a small group of neurons.It will now be possible for a patient with spinal cord injury to produce brain signals that relay the intention of moving the paralyzed limbs,as signals to an implanted sensor,which is then output as electronic impulses. These impulses enable the user to operate mechanical devices with the help of a computer cursor. Matthew Nagle,a 25-year-old Massachusetts man with a severe spinal cord injury,has been paralyzed from the neck down since 2001.After taking part in a clinical trial of this system,he has opened e-mail,switched TV channels,turned on lights
Let’s master the digital toolkit to harness lifelong neuroplasticitySharpBrains
Four leading pioneers of applied neuroplasticity helped us navigate best practices to harness most promising non-invasive neurotechnologies, such as cognitive training, mindfulness apps, EEG and virtual/ augmented reality.
--Chair: Linda Raines, CEO of the Mental Health Association of Maryland
--Dr. Michael Merzenich, winner of the 2016 Kavli Prize in Neuroscience
--Dr. Judson Brewer, Founder & Research Lead of Claritas Mindsciences
--Tan Le, CEO of Emotiv
--Dr. Andrea Serino, Head of Neuroscience at MindMaze
Learn more at sharpbrains.com
Design & Implementation of Brain Controlled WheelchairIRJET Journal
This document describes a proposed design for a brain-controlled wheelchair. It uses an electroencephalography (EEG) technique with an electrode cap placed on the user's scalp to capture brain wave signals. The EEG signals are processed and translated into movement commands for the wheelchair by an Arduino microcontroller. Specifically, the system analyzes brain waves for alpha, beta, and gamma waves and uses the attention level measured from these waves to control the wheelchair's forward and stopping movements. The goal is to provide independent mobility for people with severe motor disabilities.
The document describes a brain-computer interface (BCI) system that aims to control devices using electrical brain signals. It discusses different types of brain rhythms that can be detected using electroencephalography (EEG), including delta, theta, alpha, and beta rhythms. The system aims to use meditation levels detected from EEG signals to determine a driver's drowsiness level and alert them if the threshold for drowsiness is crossed. This could help reduce accidents caused by drowsy driving. The document outlines the components of the proposed BCI system, including the human brain, brain wave sensor, data processing unit, and vehicle section.
This slide is about the basic theories of Neurotechnology.
It shows
1. An overview of this area
- Market value, etc
2. Basic knowledge
- Types of neurotechnologies
- Basics of neuroscience
- software engineering.
3. Use cases with neurotechnologies.
This document summarizes and compares algorithms for detecting and predicting epileptic seizures from electroencephalogram (EEG) signals. It begins by introducing the challenges of epilepsy and importance of automatic seizure detection and prediction. It then provides an overview of state-of-the-art algorithms operating in different transform domains, including time, frequency, wavelet, empirical mode decomposition, singular value decomposition, and principal/independent component analysis domains. The document concludes by comparing seizure detection and prediction methods and discussing future research directions.
This webinar is part of a 2-hour monthly series hosted by the Neurotechnology Innovation Network: https://ktn-uk.org/health/neurotechnology/
Each webinar features expert speakers and focusses on a new development in a different technology area.
The third topic in this series is Dementia treatment using a biodesign approach. Dementia can have enormous effects, not only to those suffering but also family members and others
caring for them, but there are currently no effective therapies available. Neurotechnology offers a new way of treating dementia.
There is growing evidence that technologies such as deep brain stimulation and transcranial magnetic stimulation could help treat some of the effects of dementia and brain-computer interfaces are now able to detect the first signs of dementia years before symptoms appear.
In collaboration with UK Dementia Research Institute this webinar explores novel neurotechnologies to treat dementia, discuss barriers to adoption and new opportunities in the field.
Teaching Techniques: Neurotechnologies the way of the future (Stotler, 2019)Jacob Stotler
Presenting alternative to drugs from nuerotechnologies and teaching about clinical use of neurothreapy and therapeutic effectiveness of biological aspects of the use of clinical technologies.
The mind-to-movement system that allows a quadriplegic man to control a computer using only his thoughts is a scientific milestone. It was reached, in large part, through the brain gate system. This system has become a boon to the paralyzed. The Brain Gate System is based on Cyber kinetics platform technology to sense, transmit, analyze and apply the language of neurons. The principle of operation behind the Brain Gate System is that with intact brain function, brain signals are generated even though they are not sent to the arms, hands and legs.The signals are interpreted and translated into cursor movements, offering the user an alternate Brain Gate pathway to control a computer with thought,just as individuals who have the ability to move their hands use a mouse. The 'Brain Gate' contains tiny spikes that will extend down about one millimetre into the brain after being implanted beneath the skull,monitoring the activity from a small group of neurons.It will now be possible for a patient with spinal cord injury to produce brain signals that relay the intention of moving the paralyzed limbs,as signals to an implanted sensor,which is then output as electronic impulses. These impulses enable the user to operate mechanical devices with the help of a computer cursor. Matthew Nagle,a 25-year-old Massachusetts man with a severe spinal cord injury,has been paralyzed from the neck down since 2001.After taking part in a clinical trial of this system,he has opened e-mail,switched TV channels,turned on lights
Let’s master the digital toolkit to harness lifelong neuroplasticitySharpBrains
Four leading pioneers of applied neuroplasticity helped us navigate best practices to harness most promising non-invasive neurotechnologies, such as cognitive training, mindfulness apps, EEG and virtual/ augmented reality.
--Chair: Linda Raines, CEO of the Mental Health Association of Maryland
--Dr. Michael Merzenich, winner of the 2016 Kavli Prize in Neuroscience
--Dr. Judson Brewer, Founder & Research Lead of Claritas Mindsciences
--Tan Le, CEO of Emotiv
--Dr. Andrea Serino, Head of Neuroscience at MindMaze
Learn more at sharpbrains.com
Design & Implementation of Brain Controlled WheelchairIRJET Journal
This document describes a proposed design for a brain-controlled wheelchair. It uses an electroencephalography (EEG) technique with an electrode cap placed on the user's scalp to capture brain wave signals. The EEG signals are processed and translated into movement commands for the wheelchair by an Arduino microcontroller. Specifically, the system analyzes brain waves for alpha, beta, and gamma waves and uses the attention level measured from these waves to control the wheelchair's forward and stopping movements. The goal is to provide independent mobility for people with severe motor disabilities.
The document describes a brain-computer interface (BCI) system that aims to control devices using electrical brain signals. It discusses different types of brain rhythms that can be detected using electroencephalography (EEG), including delta, theta, alpha, and beta rhythms. The system aims to use meditation levels detected from EEG signals to determine a driver's drowsiness level and alert them if the threshold for drowsiness is crossed. This could help reduce accidents caused by drowsy driving. The document outlines the components of the proposed BCI system, including the human brain, brain wave sensor, data processing unit, and vehicle section.
Neuroprosthetics are devices that detect and translate neural activity into commands for computers and prosthetics. They have the potential to help people with motor impairments by allowing thought-controlled prosthetic limbs or devices. Current neuroprosthetics include brain-computer interfaces that can control prosthetic arms or cursors on screens. Future neuroprosthetics may allow for fully functioning prosthetic limbs controlled by neural signals as well as treatments for conditions like paralysis, ALS, and multiple sclerosis. Research is ongoing to improve device function, biocompatibility, and restoration of natural motor control.
IRJET- Fundamental of Electroencephalogram (EEG) Review for Brain-Computer In...IRJET Journal
The document provides an overview of electroencephalography (EEG) and brain-computer interface (BCI) systems. It discusses EEG fundamentals including brainwaves, EEG definition, and commercial EEG devices. It also reviews the components of a BCI system including signal acquisition, preprocessing, feature extraction, and classification. The goal is to help understand EEG-based BCI systems for research purposes such as controlling robots.
This document discusses brain-computer interfaces (BCI), which allow direct communication between the brain and external devices. It describes different types of BCI, from invasive to implanted in the brain to non-invasive using scalp electrodes. BCI works by reading electric signals in the brain produced during thinking and movement. Current applications include helping disabled people control devices, but BCI may one day be integrated into consumer electronics through thought recognition software.
The Brain Gate system allows paralyzed individuals to control external devices like computers and prosthetics using only their brain activity. Tiny sensors are implanted in the brain to detect neural signals, which are then translated into commands to move a computer cursor or robotic limb. In clinical trials, one patient with a spinal cord injury was able to open emails, control his TV, and move a prosthetic hand just by thinking. This system provides an alternative pathway for communication and control for those who have lost physical function due to injury or disease.
A BRIEF INTRODUCTION TO THE BRAIN-COMPUTER INTERFACES
A brain-computer interface (BCI) is a hardware and software system that allows brain activity alone to control computers or external devices. In this short talk, I will review the state-of-the-art of BCIs, looking at the different steps that form a brain-computer interface: signal acquisition, preprocessing or enhancement, feature extraction and classification and the control interface. We will discuss different BCI types their advantages, drawbacks, and latest advances, and we survey the numerous technologies reported so far (including commercially available devices).
At the first part, I will introduce basics of the Brain functioning and will review the neuroimaging modalities used in the signal acquisition, each of which monitors a different functional brain activity such as electrical, magnetic or metabolic activity. Then, we will discuss different electrophysiological control signals that determine user intentions, which can be detected in brain activity. Finally, we will overview various BCI applications that control a range of devices and discuss neurofeedback technology for medical, learning and gaming applications.
Giritharan Ravichandran proposes a system to provide artificial sight to visually impaired individuals through brain-to-brain visual transmission. The system uses electro-oculogram to record electrical signals from the eye, processes the signals to extract those corresponding to eye activity, and transmits the signals wirelessly to another brain. A transcranial magnetic stimulator induces equivalent electrical currents in the optic nerve of the recipient, allowing them to perceive the transmitted visual information. The proposed system aims to help those blinded due to eye or retinal defects by bypassing the eyes and providing artificial sight directly to the brain.
Brain computer interface -smart living enviroment Anu N Raj
This document presents a brain-computer interface (BCI) based system for automatically adjusting smart home environments based on the user's cognitive state, as detected through a single-channel EEG acquisition module. The system architecture consists of 3 modules: 1) a wireless EEG acquisition module using Bluetooth, 2) an embedded signal processing module to detect cognitive states from alpha and theta brain waves, and 3) a host system that controls smart home devices via signals from the processing module. The system aims to adapt environments like lighting based on detected alert vs. drowsy cognitive states over a 10 minute period, providing a low-cost, portable alternative to existing BCI systems.
Brain Waves Surfing - (In)security in EEG (Electroencephalography) TechnologiesAlejandro Hernández
Electroencephalography (EEG) is a non-invasive method for the recording and the study of electrical activity of the brain taken from the scalp. The source of these brain signals is mostly the synapic activity between brain cells (neurons). EEG activity is represented by different waveforms per second (frequencies) that can be used to diagnose or monitor different health conditions such as epilepsy, sleeping disorders, seizures, Alzheimer disease, among other clinical uses. On the other hand, brain signals are used for many other research and entertainment purposes, such as neurofeedback, arts and neurogaming. Nowadays, this technology is being adopted more and more in different industries.
A brief introduction of BCIs (Brain-Computer Interfaces) and EEG will be given in order to understand the risks involved in our brain signals processing, storage and transmission.
Live demos include the visualization of live brain activity, the sniffing of brain signals over TCP/IP as well as flaws in well-known EEG applications when dealing with some corrupted samples of the most widely used EEG file formats (e.g. EDF). These demos are a first approach to demonstrate that many EEG technologies are prone to common network and application attacks.
Finally, best practices and regulatory compliance on digital EEG will be discussed.
The document discusses brain-computer interfaces (BCI), which allow direct communication between the brain and external devices. Early works in the 1970s developed algorithms to reconstruct movements from motor cortex neurons. The first BCI was built by implanting electrodes into monkeys' brains. BCI approaches can be used to control devices, provide movement for disabled people, and add an additional input channel for computer games. However, BCI technologies also face challenges like risk of brain surgery, expense, and ethical issues that may limit development.
The document discusses various advances in regenerative nanomedicine and human enhancement including tissue engineering using stem cells, biomaterials and biomolecules. It also describes several applications of nanotechnology for medical purposes such as nanofluidic chips for genome sequencing, nanopiezotronics for medical sensors and implants, and laser suturing. The discussion touches on some of the legal, ethical and safety issues regarding these emerging technologies.
Wheelchair controlled by human brainwave using brain-computer interface syste...journalBEEI
1. Researchers developed an integrated wheelchair controlled by human brainwaves using a brain-computer interface system. An electroencephalography device called Mindwave Mobile Plus was used to obtain attention values, eye blink detection, and eyebrow movement to control the wheelchair's movement and modes.
2. Statistical analysis found that the threshold attention values for controlling the wheelchair differed according to users' gender and age. For example, the threshold was higher for male adults than female children.
3. Testing showed the system could reliably detect users' attention levels, eye blinks, and eyebrow movements to move the wheelchair forward, backward, left, and right or stop through brainwave signals alone. This provided a new assistive technology option
This document discusses brain-computer interfaces (BCIs), which allow direct communication between the human brain and external devices. BCIs translate brain activity into commands without using peripheral nerves or muscles. There are invasive, partially invasive, and non-invasive types of BCIs that differ in the location of sensors. BCIs have applications for communication, recreation, movement control, and assisting those with disabilities. However, BCIs also face challenges related to obtaining clear signals, interpreting neural activity, risks of surgery, and various ethical concerns. Future improvements may expand BCI capabilities.
A SMART BRAIN CONTROLLED WHEELCHAIR BASED MICROCONTROLLER SYSTEMijaia
The main objective of this paper is to build Smart Brain Controlled wheelchair (SBCW) intended for patient of Amyotrophic Lateral Sclerosis (ALS). Brain control interface (BCI) gave solutions for a patients having a low rate of data exchange, alsoby using the BCIthe user should have the ability to meditate and tension to let the signal get received. Using the BCI continuously is very much exhausted for the patients, Theproposed system is trying to give all handicapped people and ALS patients the simplest way to let them have a life at least near to the normal life. The system will mainly depend on the Electroencephalogram (EEG) signalsand also on the Electromyography (EMG) signals to put the system in command and out of command. The system will interface with user through a tablet and it will be secured by sensors and tracking system to avoid any obstacle. The proposed system is safe and easily built with lower cost compared with other similar systems.
National Institute of Science and Technology defines biometrics as automated identification or authentication using physiological or behavioral characteristics. The document discusses using brain waves as a biometric for identification and authentication, describing how brain waves are recorded via electrodes and digitized. Potential applications discussed include using brain waves to unlock biometric passports or make phone calls using a headset that interprets brain waves and attention levels.
This document discusses automatic spike detection in EEG analysis for epilepsy diagnosis. It presents a method for spike detection using morphological filters. The method detects known spikes in test data but is susceptible to noise from eye movements. The document also discusses calculating the Karolinska Drowsiness Score from EEG data to measure drowsiness, an important factor in analysis. Finally, it proposes a database design to store extracted EEG features for future analysis using data mining algorithms.
Brain machine interfaces allow communication between the human brain and external devices. BMI systems detect brain activity through electrodes on the scalp or implanted in the brain. The detected signals are processed and used to control outputs like prosthetic limbs or wheelchairs. Challenges include potential brain damage from implants and security issues like virus attacks. Future applications could see BMIs provide enhanced abilities by linking humans directly to computers and artificial intelligence. However, ethical concerns arise regarding the implications of merging humans with machines.
IRJET- Mind Controlled Wheelchair for the DisabledIRJET Journal
This document describes a mind-controlled wheelchair designed for people with severe mobility impairments. The wheelchair uses an electroencephalography (EEG) headset to read the user's brain signals, which an Android app then translates into movement commands. The app sends the commands via Bluetooth to an Arduino microcontroller connected to motors that drive the wheelchair forward, backward, left, or right. Testing showed the system could accurately interpret mental commands to control the wheelchair's direction of motion 75% of the time. The goal is to provide independent mobility by allowing wheelchair control through thought alone.
This document discusses brain-computer interfaces (BCIs). It begins by explaining that BCIs allow users to control devices through brain activity measured by electroencephalography (EEG) or single-neuron recordings, but both methods have disadvantages. The document then demonstrates that electrocorticography (ECoG) recorded from the brain's surface can enable rapid and accurate one-dimensional cursor control. Over brief training periods, patients achieved high success rates in a binary task, suggesting ECoG-BCIs could provide an effective communication option for those with severe motor disabilities. Open-loop experiments also found ECoG signals encoded substantial information about two-dimensional joystick movements.
This document provides an overview of brain-computer interfaces (BCIs). It discusses the history of BCIs, how they work, different types including invasive, partially invasive and non-invasive BCIs, applications such as assisting those with disabilities and human enhancement, examples of BCI projects, and challenges with the technology such as risks of invasive BCIs and need for training with non-invasive options. The document aims to cover introduction to BCIs, the role of neurons in generating signals, techniques like EEG and applications in areas like restoring vision and movement as well as augmenting cognition.
Modelling and Analysis of EEG Signals Based on Real Time Control for Wheel ChairIJTET Journal
Free versatility is center to having the capacity to perform exercises of day by day living without anyone else's input. In this proposed framework introduce an imparted control construction modeling that couples the knowledge and cravings of the client with the exactness of a controlled wheelchair. Outspread Basis Function system was utilized to characterize the predefined developments, for example, rest, forward, regressive, left and right of the wheelchair. This EEG-based cerebrum controlled wheelchair has been produced for utilization by totally incapacitated patients. The proposed outline incorporates a novel methodology for selecting ideal terminal positions, a progression of sign transforming and an interface to a controlled wheelchair.The Brain Controlled Wheelchair (BCW) is a basic automated framework intended for individuals, for example, bolted in individuals, who are not ready to utilize physical interfaces like joysticks or catches. The objective is to add to a framework usable in healing centers and homes with insignificant base alterations, which can help these individuals recover some portability. Also, it is explored whether execution in the STOP interface would be influenced amid movement, and discovered no modification with respect to the static performance.Finally, the general procedure was assessed and contrasted with other cerebrum controlled wheelchair ventures. Notwithstanding the overhead needed to choose the destination on the interface, the wheelchair is quicker than others .It permits to explore in a commonplace indoor environment inside a sensible time. Accentuation was put on client's security and comfort,the movement direction procedure guarantees smooth, protected and unsurprising route, while mental exertion and exhaustion are minimized by lessening control to destination determination.
The document discusses BrainGate technology, which involves implanting a neuroprosthetic device into the brain that can detect brain signals and convert them into computer commands. It describes how BrainGate was developed in 2003 and involves implanting an electrode array on the motor cortex. The underlying principle is that intact brain function generates neural signals even if they can't be sent to the limbs. It explains how the device works by sending brain activity data through wires to a computer for processing and allows paralyzed individuals to control external devices with their thoughts.
Neuroprosthetics are devices that detect and translate neural activity into commands for computers and prosthetics. They have the potential to help people with motor impairments by allowing thought-controlled prosthetic limbs or devices. Current neuroprosthetics include brain-computer interfaces that can control prosthetic arms or cursors on screens. Future neuroprosthetics may allow for fully functioning prosthetic limbs controlled by neural signals as well as treatments for conditions like paralysis, ALS, and multiple sclerosis. Research is ongoing to improve device function, biocompatibility, and restoration of natural motor control.
IRJET- Fundamental of Electroencephalogram (EEG) Review for Brain-Computer In...IRJET Journal
The document provides an overview of electroencephalography (EEG) and brain-computer interface (BCI) systems. It discusses EEG fundamentals including brainwaves, EEG definition, and commercial EEG devices. It also reviews the components of a BCI system including signal acquisition, preprocessing, feature extraction, and classification. The goal is to help understand EEG-based BCI systems for research purposes such as controlling robots.
This document discusses brain-computer interfaces (BCI), which allow direct communication between the brain and external devices. It describes different types of BCI, from invasive to implanted in the brain to non-invasive using scalp electrodes. BCI works by reading electric signals in the brain produced during thinking and movement. Current applications include helping disabled people control devices, but BCI may one day be integrated into consumer electronics through thought recognition software.
The Brain Gate system allows paralyzed individuals to control external devices like computers and prosthetics using only their brain activity. Tiny sensors are implanted in the brain to detect neural signals, which are then translated into commands to move a computer cursor or robotic limb. In clinical trials, one patient with a spinal cord injury was able to open emails, control his TV, and move a prosthetic hand just by thinking. This system provides an alternative pathway for communication and control for those who have lost physical function due to injury or disease.
A BRIEF INTRODUCTION TO THE BRAIN-COMPUTER INTERFACES
A brain-computer interface (BCI) is a hardware and software system that allows brain activity alone to control computers or external devices. In this short talk, I will review the state-of-the-art of BCIs, looking at the different steps that form a brain-computer interface: signal acquisition, preprocessing or enhancement, feature extraction and classification and the control interface. We will discuss different BCI types their advantages, drawbacks, and latest advances, and we survey the numerous technologies reported so far (including commercially available devices).
At the first part, I will introduce basics of the Brain functioning and will review the neuroimaging modalities used in the signal acquisition, each of which monitors a different functional brain activity such as electrical, magnetic or metabolic activity. Then, we will discuss different electrophysiological control signals that determine user intentions, which can be detected in brain activity. Finally, we will overview various BCI applications that control a range of devices and discuss neurofeedback technology for medical, learning and gaming applications.
Giritharan Ravichandran proposes a system to provide artificial sight to visually impaired individuals through brain-to-brain visual transmission. The system uses electro-oculogram to record electrical signals from the eye, processes the signals to extract those corresponding to eye activity, and transmits the signals wirelessly to another brain. A transcranial magnetic stimulator induces equivalent electrical currents in the optic nerve of the recipient, allowing them to perceive the transmitted visual information. The proposed system aims to help those blinded due to eye or retinal defects by bypassing the eyes and providing artificial sight directly to the brain.
Brain computer interface -smart living enviroment Anu N Raj
This document presents a brain-computer interface (BCI) based system for automatically adjusting smart home environments based on the user's cognitive state, as detected through a single-channel EEG acquisition module. The system architecture consists of 3 modules: 1) a wireless EEG acquisition module using Bluetooth, 2) an embedded signal processing module to detect cognitive states from alpha and theta brain waves, and 3) a host system that controls smart home devices via signals from the processing module. The system aims to adapt environments like lighting based on detected alert vs. drowsy cognitive states over a 10 minute period, providing a low-cost, portable alternative to existing BCI systems.
Brain Waves Surfing - (In)security in EEG (Electroencephalography) TechnologiesAlejandro Hernández
Electroencephalography (EEG) is a non-invasive method for the recording and the study of electrical activity of the brain taken from the scalp. The source of these brain signals is mostly the synapic activity between brain cells (neurons). EEG activity is represented by different waveforms per second (frequencies) that can be used to diagnose or monitor different health conditions such as epilepsy, sleeping disorders, seizures, Alzheimer disease, among other clinical uses. On the other hand, brain signals are used for many other research and entertainment purposes, such as neurofeedback, arts and neurogaming. Nowadays, this technology is being adopted more and more in different industries.
A brief introduction of BCIs (Brain-Computer Interfaces) and EEG will be given in order to understand the risks involved in our brain signals processing, storage and transmission.
Live demos include the visualization of live brain activity, the sniffing of brain signals over TCP/IP as well as flaws in well-known EEG applications when dealing with some corrupted samples of the most widely used EEG file formats (e.g. EDF). These demos are a first approach to demonstrate that many EEG technologies are prone to common network and application attacks.
Finally, best practices and regulatory compliance on digital EEG will be discussed.
The document discusses brain-computer interfaces (BCI), which allow direct communication between the brain and external devices. Early works in the 1970s developed algorithms to reconstruct movements from motor cortex neurons. The first BCI was built by implanting electrodes into monkeys' brains. BCI approaches can be used to control devices, provide movement for disabled people, and add an additional input channel for computer games. However, BCI technologies also face challenges like risk of brain surgery, expense, and ethical issues that may limit development.
The document discusses various advances in regenerative nanomedicine and human enhancement including tissue engineering using stem cells, biomaterials and biomolecules. It also describes several applications of nanotechnology for medical purposes such as nanofluidic chips for genome sequencing, nanopiezotronics for medical sensors and implants, and laser suturing. The discussion touches on some of the legal, ethical and safety issues regarding these emerging technologies.
Wheelchair controlled by human brainwave using brain-computer interface syste...journalBEEI
1. Researchers developed an integrated wheelchair controlled by human brainwaves using a brain-computer interface system. An electroencephalography device called Mindwave Mobile Plus was used to obtain attention values, eye blink detection, and eyebrow movement to control the wheelchair's movement and modes.
2. Statistical analysis found that the threshold attention values for controlling the wheelchair differed according to users' gender and age. For example, the threshold was higher for male adults than female children.
3. Testing showed the system could reliably detect users' attention levels, eye blinks, and eyebrow movements to move the wheelchair forward, backward, left, and right or stop through brainwave signals alone. This provided a new assistive technology option
This document discusses brain-computer interfaces (BCIs), which allow direct communication between the human brain and external devices. BCIs translate brain activity into commands without using peripheral nerves or muscles. There are invasive, partially invasive, and non-invasive types of BCIs that differ in the location of sensors. BCIs have applications for communication, recreation, movement control, and assisting those with disabilities. However, BCIs also face challenges related to obtaining clear signals, interpreting neural activity, risks of surgery, and various ethical concerns. Future improvements may expand BCI capabilities.
A SMART BRAIN CONTROLLED WHEELCHAIR BASED MICROCONTROLLER SYSTEMijaia
The main objective of this paper is to build Smart Brain Controlled wheelchair (SBCW) intended for patient of Amyotrophic Lateral Sclerosis (ALS). Brain control interface (BCI) gave solutions for a patients having a low rate of data exchange, alsoby using the BCIthe user should have the ability to meditate and tension to let the signal get received. Using the BCI continuously is very much exhausted for the patients, Theproposed system is trying to give all handicapped people and ALS patients the simplest way to let them have a life at least near to the normal life. The system will mainly depend on the Electroencephalogram (EEG) signalsand also on the Electromyography (EMG) signals to put the system in command and out of command. The system will interface with user through a tablet and it will be secured by sensors and tracking system to avoid any obstacle. The proposed system is safe and easily built with lower cost compared with other similar systems.
National Institute of Science and Technology defines biometrics as automated identification or authentication using physiological or behavioral characteristics. The document discusses using brain waves as a biometric for identification and authentication, describing how brain waves are recorded via electrodes and digitized. Potential applications discussed include using brain waves to unlock biometric passports or make phone calls using a headset that interprets brain waves and attention levels.
This document discusses automatic spike detection in EEG analysis for epilepsy diagnosis. It presents a method for spike detection using morphological filters. The method detects known spikes in test data but is susceptible to noise from eye movements. The document also discusses calculating the Karolinska Drowsiness Score from EEG data to measure drowsiness, an important factor in analysis. Finally, it proposes a database design to store extracted EEG features for future analysis using data mining algorithms.
Brain machine interfaces allow communication between the human brain and external devices. BMI systems detect brain activity through electrodes on the scalp or implanted in the brain. The detected signals are processed and used to control outputs like prosthetic limbs or wheelchairs. Challenges include potential brain damage from implants and security issues like virus attacks. Future applications could see BMIs provide enhanced abilities by linking humans directly to computers and artificial intelligence. However, ethical concerns arise regarding the implications of merging humans with machines.
IRJET- Mind Controlled Wheelchair for the DisabledIRJET Journal
This document describes a mind-controlled wheelchair designed for people with severe mobility impairments. The wheelchair uses an electroencephalography (EEG) headset to read the user's brain signals, which an Android app then translates into movement commands. The app sends the commands via Bluetooth to an Arduino microcontroller connected to motors that drive the wheelchair forward, backward, left, or right. Testing showed the system could accurately interpret mental commands to control the wheelchair's direction of motion 75% of the time. The goal is to provide independent mobility by allowing wheelchair control through thought alone.
This document discusses brain-computer interfaces (BCIs). It begins by explaining that BCIs allow users to control devices through brain activity measured by electroencephalography (EEG) or single-neuron recordings, but both methods have disadvantages. The document then demonstrates that electrocorticography (ECoG) recorded from the brain's surface can enable rapid and accurate one-dimensional cursor control. Over brief training periods, patients achieved high success rates in a binary task, suggesting ECoG-BCIs could provide an effective communication option for those with severe motor disabilities. Open-loop experiments also found ECoG signals encoded substantial information about two-dimensional joystick movements.
This document provides an overview of brain-computer interfaces (BCIs). It discusses the history of BCIs, how they work, different types including invasive, partially invasive and non-invasive BCIs, applications such as assisting those with disabilities and human enhancement, examples of BCI projects, and challenges with the technology such as risks of invasive BCIs and need for training with non-invasive options. The document aims to cover introduction to BCIs, the role of neurons in generating signals, techniques like EEG and applications in areas like restoring vision and movement as well as augmenting cognition.
Modelling and Analysis of EEG Signals Based on Real Time Control for Wheel ChairIJTET Journal
Free versatility is center to having the capacity to perform exercises of day by day living without anyone else's input. In this proposed framework introduce an imparted control construction modeling that couples the knowledge and cravings of the client with the exactness of a controlled wheelchair. Outspread Basis Function system was utilized to characterize the predefined developments, for example, rest, forward, regressive, left and right of the wheelchair. This EEG-based cerebrum controlled wheelchair has been produced for utilization by totally incapacitated patients. The proposed outline incorporates a novel methodology for selecting ideal terminal positions, a progression of sign transforming and an interface to a controlled wheelchair.The Brain Controlled Wheelchair (BCW) is a basic automated framework intended for individuals, for example, bolted in individuals, who are not ready to utilize physical interfaces like joysticks or catches. The objective is to add to a framework usable in healing centers and homes with insignificant base alterations, which can help these individuals recover some portability. Also, it is explored whether execution in the STOP interface would be influenced amid movement, and discovered no modification with respect to the static performance.Finally, the general procedure was assessed and contrasted with other cerebrum controlled wheelchair ventures. Notwithstanding the overhead needed to choose the destination on the interface, the wheelchair is quicker than others .It permits to explore in a commonplace indoor environment inside a sensible time. Accentuation was put on client's security and comfort,the movement direction procedure guarantees smooth, protected and unsurprising route, while mental exertion and exhaustion are minimized by lessening control to destination determination.
The document discusses BrainGate technology, which involves implanting a neuroprosthetic device into the brain that can detect brain signals and convert them into computer commands. It describes how BrainGate was developed in 2003 and involves implanting an electrode array on the motor cortex. The underlying principle is that intact brain function generates neural signals even if they can't be sent to the limbs. It explains how the device works by sending brain activity data through wires to a computer for processing and allows paralyzed individuals to control external devices with their thoughts.
Brain chips are implantable computer chips that can be placed in the brain. They consist of both biological and electronic components and can enhance memory, help paralyzed patients control devices, and potentially be used for military purposes. A key technology is Braingate, which uses a tiny chip with 100 hair-thin electrodes implanted on the motor cortex to detect brain signals and allow severely disabled people to control external devices like computers. The brain signals are transmitted to software that analyzes and translates them so patients can perform tasks like moving a cursor or prosthetic limb with their thoughts. While promising, brain chip technology is still in early stages with challenges around refining the interface between biological and artificial systems.
This presentation shows the detail knowledge about EEG. It contains slides with animation. You can build your own concept to explain the slide.
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BrainGate technology is a brain implant system that allows people who have lost motor function to control external devices with their thoughts. It works by using a small chip implanted on the motor cortex that contains electrodes to detect neural signals. These signals are transmitted externally and converted by processors into outputs that can control things like cursors, robotic arms, and communication devices. Some key advantages are restoring independence through device control, while risks include the invasive surgery and current limitations in speed of information transfer. Overall, BrainGate offers hope for restoring functionality for people with paralysis or motor impairments.
Shivam Chaddha gave a presentation on brain chips. The presentation covered the evolution of brain chips from early experiments in the 1950s to implantable devices today. It discussed technologies like BrainGate that allow paralyzed patients to control prosthetics and computers using only their thoughts. While promising benefits, brain chips also face challenges from technical limitations and safety/ethical concerns that scientists continue working to address. The presentation concluded that brain chip technology has helped patients but does not promise miracles and more research is still needed.
Human Brain Simulation for Robotic Applications was presented by Dr. P.S. Jagadeesh Kumar of Harvard University. The presentation discussed modelling the human brain to control robots, including how neurons connect and transmit signals, different types of brain-computer interfaces, and potential robotic applications like prosthetics and gaming. While BCI research offers advantages like movement restoration for the disabled, current technology is still crude and ethical issues remain as the field develops.
The presentation discusses the evolution and future of brain chips. It describes how brain chips can be implanted on the brain's surface or cortex to enhance memory, help paralyzed patients, and serve military purposes. The Braingate technology allows brain signals to be transmitted to a computer to control devices like a cursor. While brain chips offer benefits, challenges remain around the interface between biology and technology and reducing chip size. The technology may someday help paralyzed individuals control prosthetics with just their thoughts.
A brain-computer interface allows humans to control devices with their thoughts by detecting electric signals in the brain. BCI systems use electrodes to measure brain signals, which are translated into computer commands. There are invasive, partially invasive, and non-invasive types of BCI. Non-invasive systems use EEG, MEG, or fMRI to read brain activity through the skull. Potential applications include helping disabled people communicate and restoring movement, while advantages are aiding the paralyzed or blind. However, research challenges remain in improving crude technology and addressing ethical issues.
IRJET- Deep Learning Technique for Feature Classification of Eeg to Acces...IRJET Journal
This document provides a survey of research on using deep learning techniques to classify EEG signals in order to detect mental status, specifically depression. It summarizes 11 previous studies that used methods like convolutional neural networks, support vector machines, and case-based reasoning to analyze EEG features and classify subjects as depressed or healthy. Classification accuracies ranged from 81-98%. The document concludes that advances in deep learning and increased EEG data availability have led to improved detection of depression from EEG signals.
Brain Chip is a electronic device which helps to sent the signals of brain to a computer.It is a modern technology which helps people who are paralysed. Now a days it is helping in medical and science field.
The document summarizes Brain Gate technology, which involves implanting an electrode chip in the brain that can detect neural signals and transmit them to an external device like a computer. This allows paralyzed patients to control devices with their thoughts. It discusses the history of Brain Gate's development, how it works by translating neural signals into commands, advantages like restored mobility, and disadvantages like risks from brain surgery. The conclusion is that Brain Gate offers hope for independent living for paralyzed people and continued development aims to make the technology safer and less invasive.
Braingate is an electrode chip which can be implemented in the brain. When it is implemented in brain, the electrical signal exchanged by neurons within the brain. Those signals are sent to the brain and it executes body movement. All the signalling process is handled by special software. The signal sends to the computer and then the computer is controlled by patient.
Brain computer interface based smart keyboard using neurosky mindwave headsetTELKOMNIKA JOURNAL
This document describes a brain-computer interface (BCI) system that uses a Neurosky Mindwave headset to detect brain signals and control a virtual keyboard. The system collects EEG data in real-time from the headset, analyzes it to extract attention and blink features, and uses those features to scan and select characters on the virtual keyboard. An experiment tested the system on 5 users over multiple sessions and found encouraging results, with users achieving text entry speeds of 1.55-1.8 words per minute, faster than some other BCI keyboard studies.
BCI provides direct communication between the brain and external devices. It extracts electro-physical signals from the brain and processes them to generate control signals. This allows devices to be controlled by thought alone and has applications in assisting those with disabilities or improving performance. Key challenges include interpreting complex neural signals originating from billions of neurons and developing biocompatible probes and neural interfaces.
IRJET- Review on Depression Prediction using Different MethodsIRJET Journal
This document summarizes various methods that have been used to predict depression. It discusses using questionnaires and psychometric tests administered by psychiatrists, analyzing EEG signals through signal processing techniques, and using artificial intelligence and machine learning algorithms to analyze text, audio, and visual inputs. Specifically, it describes using standardized tests like the Hospital Anxiety and Depression Scale and Beck's Depression Inventory, extracting features from EEG frequency bands to classify subjects, and employing sentiment analysis and other text analysis on speech, facial expressions, and head movements to predict mental states. The document provides background on relevant concepts in artificial intelligence, machine learning, deep learning, and neural networks.
Brain computer interfacing for controlling wheelchair movementIRJET Journal
This document describes research on developing a brain-computer interface (BCI) system to control a wheelchair using EEG brain wave signals. Specifically, it focuses on using alpha waves detected during a relaxed state to allow users to control wheelchair movement and direction. The system is intended to help people with disabilities who cannot move themselves. The document provides background on BCI and previous related work, then describes the proposed system which uses EEG signals from a low-cost headset to classify motor imagery and control a wheelchair wirelessly. It discusses the algorithms and experimental results, showing the system can accurately detect different movement intentions based on alpha wave detection with minimal training.
This presentation provides an overview of brain-computer interfaces (BCI). It describes the three main components of a BCI system: signal acquisition, processing, and output. For acquisition, both invasive (ECoG, SU) and non-invasive (EEG, fMRI, fNIRS) techniques are used to record brain signals. Signals are then processed before being used to control output devices. The presentation discusses the history and applications of BCI in medical, smart environments, marketing, education, gaming, and security. While BCI shows promise, challenges remain around technology limitations and ethical issues.
Neurobionics and robotic neurorehabilitationsNeurologyKota
This document discusses neurobionics, robotic neurorehabilitation, and applications of neurobionics. It summarizes key areas including: (1) neurobionics aims to integrate electronics with the nervous system to repair or substitute impaired functions, (2) robotic neurorehabilitation uses robots to assist in rehabilitation processes, and (3) applications of neurobionics include motor interfaces like robotic arms, sensory interfaces like cochlear implants, and treating conditions like epilepsy and Parkinson's disease.
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4. Problem Statement
❑ People who are using wheelchair require secondary
assistance to carry out their basic and daily activities, this
greatly reduces their esteem and will power.
❑ The main problem of the wheelchair is that cannot be
used by disabled person, so the type of artificial aid
needed by a disabled person in order to move about
depends, to a large extent, on the level of his incapacity.
According to our output algorithm
the control of our wheelchair is achieved
According to our output algorithm
the control of our wheelchair is achieved
5. Statistics of Disabled People by MOSPI
sector graph
1.98
1.92
2.2
2.01
2.37
2.18
2.68
2.41
2.18
2.05
2.45
2.21
0 0.5 1 1.5 2 2.5 3
Other than SC/ ST
ST
SC
Total
Persons Males Females
5 Brain Frequency Based Handicap Wheelchair
Need for System:
6. Distribution of disabled persons (%)
in India – Census 2011
6 Brain Frequency Based Handicap Wheelchair
Among the disabled persons, most of them are in the category of Movement disability
7. Disabled population in various age
groups
Brain Frequency Based Handicap
Wheelchair
7
Among the disabled persons, most of them areYoungsters (Active persons)
8. Statistics in India
❑ According to the statistics of the
Ministry of Statistics and Programme
Implementation in 2016, In India out of
the 121 Crore population, 2.68 Crore
persons are 'disabled' which is 2.21% of
the total population which is more than
the entire population of Australia.
9. Statistics in World
❑ According to the statistics of the World
Health Organization in 2011, About
15% of the world's population lives with
some form of disability, of whom 2-4%
experience significant difficulties in
functioning.
10. Solution of the Problem
❑ EEG Based Wheelchair
Recording the Brain wave by scalp
electrodes and classify the signals,
at last fed into the electric motor for
imagined movements.
13. Introduction
Brain Computer Interface is a fastest growing
emerging technology, in which researchers
aim to build a direct channel between the
human brain and the computer
14. Principle Behind BCI
This technology is based on to sense,
transmit, analyze, and apply the
language of neuron
24. “
Flow Diagram
• Signal Acquisition
First thing we need is some raw EEG
data to process. This data is usually not
clean so some preprocessing steps are
needed
• Signal Preprocessing
The application of filters are applied,
such as a high-pass filter and low pass filter
25. Preprocessing Tool
Brain Frequency Based Handicap Wheelchair
25
• EEGLAB provides an interactive graphic
user interface (GUI) allowing users to
flexibly and interactively process their high-
density EEG and other dynamic brain data
using independent component analysis (ICA)
and/or time/frequency analysis (TFA), as
well as standard averaging methods.
26. “
Flow Diagram
• Feature Extraction
We can apply complex automatic
processing algorithms that allow us to
extract ‘hidden’ information from EEG
signals.
• Signals Classification
For instance, all brain-computer
interface systems follow this common
scheme, in which the classification step
is performed in order to decide what the
user is thinking.
27. “
Flow Diagram
• Control Actions
According to our output algorithm
the control of our wheelchair is achieved
• Output(Wheelchair Motor)
Finally the EEG taught for directions
of wheelchair is precisely controlled
with sensor braking system
30. The Internet of Things refers to the
billions of physical devices around the
world that are now connected to the
internet, all collecting and sharing data.
What is the Internet of Things?
36. ❑ By collaborating with medical institutes, we can provided our
Brain Interface wheelchairs to person in recrupation.
❑ We can increase the accuracy and efficiency of the device by
collaborating with more detailed neuroscience medical research
team and their works.
❑ We can collaborate with defense and research organization, to
make the wheelchairs free for injured war soldiers to enhance
their quality of life.
Implementation Plan
46. The letters F, T, C, P, and O stand for Frontal, Temporal, Central, Parietal and Occipital. Even numbers (2, 4, 6, 8) refer to
the right hemisphere and odd numbers (1, 3, 5, 7) refer to the left hemisphere. The z refers to an electrode placed on the
midline.
56. Comparison with Other Methods
EEG has low spatial but high temporal resolution. Currently,
fMRI and MEG rely on expensive, bulky equipment; PET
requires the injection of a radioactive substance into the
bloodstream. Thus, methods relying on NIRS and, in
particular, EEG, are most commonly used
61. Band Frequency
(Hz)
Location Normally Pathologically
Delta < 4 Frontally in
adults,
Posteriorly
in children;
high -
amplitude
waves
Adult slow-
wave sleep
in babies has
been found
during some
continuous-
attention tasks
Subcortical
lesions
diffuse lesions
metabolic
encephalopathy
hydrocephalus
deep midline
lesions
62. Band Frequency
(Hz)
Location Normally Pathologically
Theta 4 - 7 Found in
locations
not
related to
task at
hand
Higher in young
children drowsiness
in adults and teens
Idling Associated
with inhibition of
elicited responses
(has been found to
spike in situations
where a person is
actively trying to
repress a response
or action)
Focal subcortical
lesions metabolic
encephalopathy
deep midline
disorders some
instances of
hydrocephalus
63. Band Frequency
(Hz)
Location Normally Pathologically
Alpha 8 - 15
Posterior
regions of
head, both
sides, higher
in amplitude
on dominant
side. Central
sites (c3-c4) at
rest
Relaxed/reflecting
closing the eyes Also
associated with
inhibition control,
seemingly with the
purpose of timing
inhibitory activity in
different locations
across the brain
Coma
64. Band Frequency
(Hz)
Location Normally Pathologically
Beta 16 - 31
Both sides,
symmetrical
distribution,
most evident
frontally; low-
amplitude
waves
Range span:
active calm →
intense →
stressed →
mild obsessive
active
thinking,
focus, high
alert, anxious
Benzodiazepines
Dup15q syndro
me
65. Band Frequency
(Hz)
Location Normally Pathologically
Gamma
> 32 Somatosensory
cortex
Displays during cross-
modal sensory
processing (perception
that combines two
different senses, such
as sound and sight)
Also is shown during
short-term memory
matching of
recognized objects,
sounds, or tactile
sensations
A decrease in gamma-
band activity may be
associated with
cognitive decline,
especially when
related to the theta
band; however, this
has not been proven
for use as a clinical
diagnostic
measurement
66. Band Frequency
(Hz)
Location Normally Pathologically
Mu 8 - 12 Sensorimotor
cortex
Shows
rest-state
motor
neurons
Mu suppression
could indicate that
motor mirror
neurons are
working. Deficits in
Mu suppression,
and thus in mirror
neurons, might play
a role in autism
68. • Brain tumor
• Brain damage from head injury
• Brain dysfunction that can have a variety of causes
(encephalopathy)
• Inflammation of the brain (encephalitis)
• Stroke
• Head Injury
• Sleep disorders and more…
Medical Use
69. • Teleoperation of an Industrial Manipulator
through a TCP/IP Channel
• Special machines Controls and More…
Engineering Uses
70. Research Area
• Neuroscience
• Cognitive Science
• Cognitive Psychology
• Neurolinguistics
• Psychophysiological Research
76. Area to be Exploited:
❑ Towards commercialization
❑ New Innovations
❑ Research
The Global Electric Wheelchair Market was valued at
US$ 2,911.5 Million in 2018, and is expected to witness a
Compound Annual Growth Rate (CAGR) of 17.1% during the
forecast period (2018 – 2026).
80. ❑ Lack of sensor modality that provides safe,
accurate, and robust, access to brain Signals
❑ Very Expensive
❑ Information transformation rate is limited
❑ Difficult to adaptation and learning
81. Hardware Description
• Neurosky Mind wave mobile Headset or OpenBCI headset electrodes
• Nodemcu esp8266 Wi-Fi module
• Bldc wheel motors
• Hybrid Wheelchair
• Ultrasonic sensors
• Gsm module
• Heavy duty battery’s
• OpensourceBCI tool or EEGLAB
embedded tool
86. Cognitive Training
❑ Performance Optimization
❑ Brain Ageing
❑ Early Development
❑ Mindfulness
❑ Accelerated Learning
❑ Enhanced Creativity
87. Implementation Plan Timeline
Q1. 1 Month
Related Literature survey
Q2. 3 Months
Finalization of
architecture and system
design
Q3. 1 Month
Testing
Q4. 12 Months
Next to Outreach plan
87 Brain Frequency Based Handicap
Wheelchair
88. Outreach Plan Timeline
Q1. 1-2 Months
Business Pattern
Q2. 3-4 Months
Approval, Authorization and
Installation of Business
Q3. 5-6 Months
Advertising – Digital
Marketing ,Village
campaigns, primary health
centers
Q4. 5-6 Months
Retail and wholesale – Retail
using Digital platforms and
Whole sales using traditional
marketing
88 Brain Frequency Based Handicap Wheelchair
89. “
• By collaborating with medical institutes, we can
provided our Brain Interface wheelchairs to
person in recreation
• Collaborating with Insurance companies and
offering this wheelchair at the time of accidents
and health risks
• We can collaborate with defense and research
organization, to make the wheelchairs free for
injured war soldiers to enhance their quality of
life
Implementation and outreach plan
90. Business & Employee Goals
Business priorities
▪ Increase customer satisfaction
▪ Maintain growth
▪ Diversify investment
▪ Initiative partnership with 3rd party organizations
Employee opportunities
▪ Multi-disciplinary employment
▪ Worker can Improve their skillsets
90 Brain Frequency Based Handicap Wheelchair
91. Summary
Our business is good
High level Profit
We’re getting our work done
We finished the consolidation project
Our customers relationship
We increased customer retention
91 Brain Frequency Based Handicap
Wheelchair
94. References
1) Fast fourier analysis and EEG classification brainwave controlled wheelchair – DOI -
10.1109/CCSSE.2016.7784344
2) An Internet of Things (IoT) application to control a wheelchair through EEG signal processing – DOI -
10.1109/WEROB.2017.8383877
3) Design of a Brain Controlled Wheelchair – DOI - 10.1109/CCSSE.2018.8724794
4) Design of an EEG-Based Brain Controlled Wheelchair for Quadriplegic Patients – DOI -
10.1109/I2CT.2018.8529751
5) EEG Wheelchair for People of Determination – DOI - 10.1109/ASET48392.2020.9118340
6) Wheelchair Neuro Fuzzy Control Using Brain Computer Interface – DOI - 10.1109/DeSE.2019.00120