Showing posts with label MEG. Show all posts
Showing posts with label MEG. Show all posts

Wednesday, September 22, 2021

New tools are making more accurate images of brain activity than ever before.



Imaging brain activity is allowing to find out how suitable some profession is for a person. But it also serves the development of the new type of robot interfaces. 

New brain imaging tools are fantastic. Connecting the modern computing tools with traditional sensors like PET, EEG, and MEG sensors is a way to get fundamental data from brains. The AI will help to get more from the old fashion systems. And analyzing the old stored data by using modern tools. Is making it possible to get more data from the old records. The AI makes it possible also to interconnect data from those systems. And that thing makes the revolutionary computing solutions. 

The data from the brain scanners can be driven to the supercomputers through the internet. This ability makes it possible to run complicated artificial intelligence programs during the imaging process. And artificial intelligence can see anomalies very easily from the images and files that are stored during the examination. 

The new imaging tools are making it possible to observe things like blood flow in certain brain areas. The system can monitor how many nutrients and how many nutrients certain brain areas are using. And interconnecting those sensors is making it possible to observe things like what brain areas are activating during the exams. So if we want to use this system for some useful and productive things it can use for the selection of education. 

By observing the activation of certain brain areas the researchers can follow are the brain areas that are controlling things like mathematical actions in brains are activating which means the person is working with a mathematical problem. But if the system detects also the activation in the brain areas that are controlling pleasures. That means the person is enjoying the work. 

By analyzing the EEG separately from many brain areas means the ability to get highly accurate data separately from every brain area makes it possible to make the new and more multipurpose BCI systems. The data collected from brains can use many more purposes than just finding out the risk of brain infarct. That data makes it possible to create new and powerful tools for controlling robots through computers. 

Possibly in the future, the BCI (Brain-Computer Interface) can turn human thoughts to film. That can show on the screens of a computer. But even today those systems can use to control robots like they are part of the user's body.

The BCI/BMI (Brain-Computer/Brain-Machine interface) is the system that makes it possible to control robots through computers by using brain waves. The system can of course use to control combat robots, but also things like remote-controlled surgical operations. That kind of interface is one of the most interesting and powerful tools in computer-robot development in the world. 

That interface can install in the headband or hat. And the interaction with robots happens by using the brain core stimulation. That thing makes it possible to connect the robots to the nervous systems like they are part of the user. The user can feel everything that the robot feels and the system can make the robot follow precisely the commands that the user gives. 


()https://scitechdaily.com/a-mathematical-equation-can-uncover-your-preferences-via-brain-activity-and-mood/


()https://en.wikipedia.org/wiki/Magnetoencephalography


()https://en.wikipedia.org/wiki/Positron_emission_tomography


Image:()https://scitechdaily.com/a-mathematical-equation-can-uncover-your-preferences-via-brain-activity-and-mood/

()https://visionsoftheaiandfuture.blogspot.com/

Tuesday, September 24, 2019

MEG is a multi-use system

MEG is a multi-use system

What if we would connect the image compiling system to MEG-scanner. The result would be the system, which can make many things like searching the damages is brains, observe the actions of the neurons, and also those images can use to control robots and computers by the same way as EEG makes, but this system uses compilations of graphical images and records, what are stored in database and recorded from the MEG system. That thing can bring sophisticated solutions to this kind of systems.

And the lightweight systems can installed in the helmets of astronauts, or some other explorers, who need a lightweight, multipurpose mobile system in their work. The controller of the system might use data glasses for getting images from the robot, and then control that system by using things like toy wheels for making right-looking brain images.

The thing in the systems is that they are lightweight. That thing could revolutionize the technology, what is used in the spaceflights. Let's think about the helmet of an astronaut. That thing could be equipped with lightweight MEG (Magnetoencephalography)-system. This kind of innovation could be the new form of the thing, what is called as multipurpose systems.

So one system fits all is the thing, what makes them so effective. The MEG -based system can also be used to get information and also control the machines just like EEG-machine uses. But MEG-based systems are doing that in another way. They are compiling the images, what system would give to a computer with images, what are stored in the database of the system.

Those images, what are stored in the system are taken, when a person does something, and the thing is that those images are connected to the certain action. So this brain-controlled system is quite easy to make by connecting the image recognition system with the system, what controls the movements or other actions of the computer or robot, which will open the most interesting point of view to the remote-controlled devices.

The thing is that the images of the actions in brains when the person is turning the car to some direction can be stored to the database, and when a person will be connected to the MEG-system, the system can react the image. That means that the controller can turn robots by keeping hands in the toy wheel and looking at the image, what the cameras of the robot are sending to that controller.

This kind of things would give more power to the creation of robots, which are connected to human brains, which means that they can become an extension of the human body. And there are some other things, what this kind of system can do. Let's take an example that the computer programmer let record the functions of brains, while that person makes programs, those things can be used to make programming more effectively. The thing that human brains can control computers directly without hands or other devices would revolutionize many things.

And if we would connect that kind of systems to the things like HULC-exoskeletons or wearable robots, that would make those systems more effective to use. But as you see those systems would be multi-use systems, what are also search the damages in brains and head areas in the conditions, where the people are sending to the extreme frontiers, and every gram must think clearly.

More about this topic: MEG-system, remote control solutions, robotics.

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