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"Brainput" Boosts Your Brain Power By Offloading Multitasking To a Computer
MrSeb writes "A group of American researchers from MIT, Indiana University, and Tufts University, led by Erin Treacy Solovey, have developed Brainput — a system that can detect when your brain is trying to multitask, and offload some of that workload to a computer. Using functional near-infrared spectroscopy (fNIRS), which is basically a portable, poor man's version of fMRI, Brainput measures the activity of your brain. This data is analyzed, and if Brainput detects that you're multitasking, the software kicks in and helps you out. In the case of the Brainput research paper (PDF), Solovey and her team set up a maze with two remotely controlled robots. The operator, equipped with fNIRS headgear, has to navigate both robots through the maze simultaneously, constantly switching back and forth between them. When Brainput detects that the driver is multitasking, it tells the robots to use their own sensors to help with navigation. Overall, with Brainput turned on, operator performance improved — and yet they didn't generally notice that the robots were partially autonomous. Moving forward, Solovey wants to investigate other cognitive states that can be reliably detected using fNIRS. Imagine a computer that increases the size of buttons and text when you're tired, or a video game that slows down when you're stressed. Your Xbox might detect that you're in the mood for fighting games, and change its splash screen accordingly. Eventually, computer interfaces might completely remold themselves to your mental state."
If this comes to pass I can just see the 'splash' screen of just about every male on the planet, and it sure as *hell* ain't gonna be a 'fighting game'.
It is my understanding that the idea we use only 10% of our brain is a myth.
Our pattern recognition abilities are still better than computers, although the gap is closing. Much of our pattern recognition capabilities are not conscious but can be utilized anyway.
I think most people mean the 90% we "don't use" is part of our mind that is not conscious. That's pretty accurate in a way.
There's a good BBC Horizon episode called "Out of
Control" How Big is the Unconscious Mind? It gives some awesome examples of harnessing the power of our unconscious mind.
One intriguing example is using a person wired up to measure brain response to identify objects of interest to the military in satelite imagery. These are very high resolution images and take a long time to analyze using normal means. But you can use the pattern recognition powers of the unconscious mind to speed up the process without compromising accuracy. One image is cut up into many smaller images and these are then shown in rapid sucession to the analyst. Some images trigger neural patterns which are associated with interest, object recognition and so on. These images are then set aside and further analyzed using traditional methods including brute force human scanning of the images. Accuracy stays good and output is increased.
Cool huh?
Horizon magnet link:
magnet:?xt=urn:btih:34619356B292593508809F809F313CE4C064FC9A&tr=http%3A%2F%2Ftracker.publicbt.com%2Fannounce&tr=udp%3A%2F%2Ftracker.openbittorrent.com
and torrent:
http://torcache.net/torrent/22DA604A946D2E38C1076574447029393F90320E.torrent
Oh yeh ... a weird thing about breathing is that it's the only autonomic function that is fully wired with somatic nervous control too. Our breath works unconsciously but unlike other autonomic functions like heartbeat and so on it can be consciously controlled without lots of practice. This can be used to practicle advantage. By using the breath as an object of attention during meditation and by consciously controlling our breathing we can help to reprogram the autonomic functions of our bodies. This happens because both sets of nerves are firing together (the somatic and the autonomic) so the autonomic system is trained too.