Science and technology as the core of dynamic binary digital world, there is one room, filled the room where the owner is very intimate thing, every room is equipped with a lock and key, it can be a period of a password, a fingerprint, or It is an iris scan on the eye. Through these common ways we see, the system can quickly and accurately identify the identity of the owner. However, have anyone ever thought that these encryption methods are outdated? Not to mention passwords, fingerprints, security systems that are often seen in this movie, even face recognition, hackers can successfully crack through your selfie.
BBC develops iPlayer to allow "Reader" to study loose ice
When digital devices become more and more advanced, human-computer interactions have evolved from keyboards and mice to touch, isn't the digital room's door lock undergoing an upgrade?
Have you ever thought that the system will no longer rely on external things such as passwords, fingerprints, faces, and eyeballs as a barrier, but directly use the human brain for encryption? Further, the system can successfully identify the person's identity by reading the brain's ideas!
When we are engaged in intellectual activities, such as conceiving a shape by ourselves or singing a song in our hearts, our brains will emit corresponding and extremely special neuron electronic signals. What can it be special to? If one billion people are now playing the same piece of music, such a large crowd would not have similar brain waves!
In fact, brain waves had already been familiar with the people and master <br> <br> a scanner electroencephalogram (EEG), a non-invasive electrodes attached to the scalp, it can capture and record these invisible, intangible Brainwave signal. Isn't the brainwave signal with personal characteristics not a threshold for identity verification? To completely replace the function of the password?
Today's engineers have been pondering the development of such a device for the past ten years. Some of the works they have produced themselves have even reached 100% accuracy in Xuancheng. Regardless of whether they say it is true or not, one of the common characteristics of these products is that they stick a small electrode patch on the person's forehead or cover the whole scalp in an exaggerated manner.
R&D personnel have worked hard and even developed an in-ear EEG sensor. With such a device, the system can read brainwaves to control a computer, or monitor sleep in real time.
But even with such a design work, it has not really become an ideal "reader".
And just recently, this seemingly frozen situation has been a little loose. At the University of California, John Chuang and colleagues developed a device that was small enough to fit directly into earplugs that people listen to on weekdays.
The device developed by Chuang's R&D team uses consumer-grade single-electrode EEG headsets, also known as NeuroSky Mindwave, and its external online price is $100. The original idea of ​​this electrode patch was originally attached to the person's forehead. Later, the R&D team improved it so that it could be placed directly in the ear and then tested to see if it could be effectively read. Human brain waves.
The initial test shows that the detection accuracy is astonishingly high. Each of the 12 volunteers was asked to conduct two sets of idea activities. The accuracy of the device to identify each person's accurate identity reached 70% to 80%. This result has led people to believe that after further research and development, a single electrode integrated into the earbuds can be an effective means of verifying people's identity and completely release your hands.
Prior to this, Chuang's team put the Neuro Sky electrode patch on the forehead of the person. The accuracy rate has exceeded 99%. They have long known that such equipment can work. Their only concern is how to make this idea. The catcher can be small enough to fit into the most suitable position on the human body.
But this does not mean that this technology is mature enough to be marketable. It also has another difficult problem that needs to be overcome. Although each person's brain wave is different and highly personal, it is not stable. If a person thinks about something when he is in peace of mind, and then thinks of the same thing after exercise, the brain waves before and after are actually different. In fact, researchers have found that stress, alcohol, caffeine, drugs, psychological fatigue, and so on all contribute to brain waves.
The technology of controlling television and computers with brainwaves has surfaced
To change Taiwan with ideas, it sounds a bit like metaphysics. But BBC television has been testing a new headset. It can translate human brain thinking activities into clear instructions. The original prototype product, once worn, allows the user to open the iPlayer specially developed by the BBC and select which TV show to watch based on his ideas.
The Place, a company that developed the device, is from Shoreditch in East London. The product is equipped with two very small sensors: one is specifically placed on the user's forehead and one is specifically attached to the ear's base. As a result, the detector can accurately detect the brain's electrical signal. And, the detector is also connected with the mobile phone App, both to monitor the user's attention. There will be a histogram of the electric wave on the screen. It changes in real time and shows the intensity of your brainwaves at different times.
This guy has already started to control the robot!
This young man's name is Chip Audette. He himself created a robot that is completely controlled by "mind," and it is worth mentioning that you don't think this product is expensive. He only spent less than $ 500, made a special machine, wrote a special custom software code, and then connected the machine with the laptop, and you're done!
The hardware that can read brain waves is called Open BCI. Now that basic R&D has ended, you can imagine what kind of surprises and expectations the world of machines controlled by ideas will bring to the world.
Because of the equipment such as Open BCI, Brain Writer can be developed on this basis. Those with disabilities and mobility problems can use their brainwaves to create art. And some cognitive experts in the Bay Area have even more imaginations. They want everyone's brainwaves to be transmitted to the Internet and, to be exact, to the cloud!
Pierre Karaschuk, one of the project's developers, said: "Imagine if we put a group of people in a room and let them all send their own EEG data to the cloud. What happens next?"
Using brainwaves to achieve a new way of human-computer interaction marks the further integration of the human world and the digital world. The various clues emerging from these technological advances are enough to make us have endless expectations for such a future.
BBC develops iPlayer to allow "Reader" to study loose ice
When digital devices become more and more advanced, human-computer interactions have evolved from keyboards and mice to touch, isn't the digital room's door lock undergoing an upgrade?
Have you ever thought that the system will no longer rely on external things such as passwords, fingerprints, faces, and eyeballs as a barrier, but directly use the human brain for encryption? Further, the system can successfully identify the person's identity by reading the brain's ideas!
When we are engaged in intellectual activities, such as conceiving a shape by ourselves or singing a song in our hearts, our brains will emit corresponding and extremely special neuron electronic signals. What can it be special to? If one billion people are now playing the same piece of music, such a large crowd would not have similar brain waves!
In fact, brain waves had already been familiar with the people and master <br> <br> a scanner electroencephalogram (EEG), a non-invasive electrodes attached to the scalp, it can capture and record these invisible, intangible Brainwave signal. Isn't the brainwave signal with personal characteristics not a threshold for identity verification? To completely replace the function of the password?
Today's engineers have been pondering the development of such a device for the past ten years. Some of the works they have produced themselves have even reached 100% accuracy in Xuancheng. Regardless of whether they say it is true or not, one of the common characteristics of these products is that they stick a small electrode patch on the person's forehead or cover the whole scalp in an exaggerated manner.
R&D personnel have worked hard and even developed an in-ear EEG sensor. With such a device, the system can read brainwaves to control a computer, or monitor sleep in real time.
But even with such a design work, it has not really become an ideal "reader".
And just recently, this seemingly frozen situation has been a little loose. At the University of California, John Chuang and colleagues developed a device that was small enough to fit directly into earplugs that people listen to on weekdays.
The device developed by Chuang's R&D team uses consumer-grade single-electrode EEG headsets, also known as NeuroSky Mindwave, and its external online price is $100. The original idea of ​​this electrode patch was originally attached to the person's forehead. Later, the R&D team improved it so that it could be placed directly in the ear and then tested to see if it could be effectively read. Human brain waves.
The initial test shows that the detection accuracy is astonishingly high. Each of the 12 volunteers was asked to conduct two sets of idea activities. The accuracy of the device to identify each person's accurate identity reached 70% to 80%. This result has led people to believe that after further research and development, a single electrode integrated into the earbuds can be an effective means of verifying people's identity and completely release your hands.
Prior to this, Chuang's team put the Neuro Sky electrode patch on the forehead of the person. The accuracy rate has exceeded 99%. They have long known that such equipment can work. Their only concern is how to make this idea. The catcher can be small enough to fit into the most suitable position on the human body.
But this does not mean that this technology is mature enough to be marketable. It also has another difficult problem that needs to be overcome. Although each person's brain wave is different and highly personal, it is not stable. If a person thinks about something when he is in peace of mind, and then thinks of the same thing after exercise, the brain waves before and after are actually different. In fact, researchers have found that stress, alcohol, caffeine, drugs, psychological fatigue, and so on all contribute to brain waves.
The technology of controlling television and computers with brainwaves has surfaced
To change Taiwan with ideas, it sounds a bit like metaphysics. But BBC television has been testing a new headset. It can translate human brain thinking activities into clear instructions. The original prototype product, once worn, allows the user to open the iPlayer specially developed by the BBC and select which TV show to watch based on his ideas.
The Place, a company that developed the device, is from Shoreditch in East London. The product is equipped with two very small sensors: one is specifically placed on the user's forehead and one is specifically attached to the ear's base. As a result, the detector can accurately detect the brain's electrical signal. And, the detector is also connected with the mobile phone App, both to monitor the user's attention. There will be a histogram of the electric wave on the screen. It changes in real time and shows the intensity of your brainwaves at different times.
This guy has already started to control the robot!
This young man's name is Chip Audette. He himself created a robot that is completely controlled by "mind," and it is worth mentioning that you don't think this product is expensive. He only spent less than $ 500, made a special machine, wrote a special custom software code, and then connected the machine with the laptop, and you're done!
The hardware that can read brain waves is called Open BCI. Now that basic R&D has ended, you can imagine what kind of surprises and expectations the world of machines controlled by ideas will bring to the world.
Because of the equipment such as Open BCI, Brain Writer can be developed on this basis. Those with disabilities and mobility problems can use their brainwaves to create art. And some cognitive experts in the Bay Area have even more imaginations. They want everyone's brainwaves to be transmitted to the Internet and, to be exact, to the cloud!
Pierre Karaschuk, one of the project's developers, said: "Imagine if we put a group of people in a room and let them all send their own EEG data to the cloud. What happens next?"
Using brainwaves to achieve a new way of human-computer interaction marks the further integration of the human world and the digital world. The various clues emerging from these technological advances are enough to make us have endless expectations for such a future.
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