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MIT Scientists Use Radio Waves To Sense Human Emotions (cnn.com)
An anonymous reader quotes a report from CNNMoney: Researchers at the MIT Computer Science and Artificial Intelligence Laboratory have developed a device that uses radio waves to detect whether someone is happy, sad, angry or excited. The breakthrough makes it easier to accomplish what scientists have tried to do for years with machines: sense human emotions. The researchers believe tracking a person's feelings is a step toward improving their overall emotional well-being. The technology isn't invasive; it works in the background without a person having to do anything, like wearing a device. The device called EQ-Radio, which was detailed in a paper published online Tuesday, resembles a shoebox, as of now. It works by bouncing wireless signals off a person. These signals are impacted by motion, such as breathing and heartbeats. When the heart pumps blood, a force is exerted onto our bodies, and the skin vibrates ever so slightly. After the radio waves are impacted by these vibrations, they return to the device. A computer then analyzes the signals to identify changes in heartbeat and breathing. The researchers demonstrated their system detects emotions on par with an electrocardiogram (EKG), a common wearable device medical professionals use to monitor the human heart. The machine's analysis of the radio waves relies on artificial intelligence, which learns how various heartbeats indicate certain emotions. As a part of the testing, the machine bounced radio waves off actors who recreated a range of emotions. The more emotions the machine experienced, the better it identified what signals, such as a fast heartbeat, gave away their true feelings. By monitoring radio waves reflected off people who are happy, the machine is exposed to certain signs -- such as heart rate or a type of breathing -- associated with being in good spirits.
I can do this too. It's called looking at someone.
I guess we now have verifiable, logical reason to (keep) wear(ing) a tinfoil hat.
Run, don't walk, to William Gibson's Electronic Menswear today for your full body tinfoil suit. -PCP
actors who recreated a range of emotions
their true feelings
Hmm...am I missing something?
"relies on artificial intelligence, which learns how various heartbeats indicate certain emotions"
Christ, another "AI" breakthough. We call algorithms AI now. Apparently a bunch of "if/else" statements are AI now.
Generally set apart from a sentence by an exclamation point, or by comma when the feeling's not as strong.
File under 'M' for 'Manic ranting'
Ever since I can remember, I had the ability to sense electromagnetic emissions from other people to detect their emotional state. I also had an ability I call "aural telepathy" -- the ability to sense a person's thoughts by tuning in to subtle sensations such as tiny vibrations in the air.
Don't waste your vote! Vote for whoever you want, unless you live in a swing state it won't matter anyways
The machine can tell if someone is acting happy, sad, angry or excited.
Not quite the same as detecting if someone is really experiencing these emotions.
In Effective computing, detecting emotional state via physiological pattern recognition is a difficult task. The easiest way to get good results is to use deliberately expressed emotions (actors) in the experiment, as a proposed to spontaneous emotions (which have much subtler characteristics). it is very difficult to say with certainty whether any experiment that uses actors + physiological signals has actually achieved any emotion recognition at all. This is because an actor may consciously but their body into a particular state in order to bring about the desired emotion. Eg deliberately breathing deeper, to make yourself feel angry. I would be curious to see if this work can be replicated in an environment that elicits emotion through stimuli.
I believe this is lying-detector-grade garbage.
I bet it stops working if I wear a tinfoil suit.
Actors can simulate an emotional reaction but by definition they are only 'pretending', it does not necessarily copy real life in every way. What about anger/resentment/hatred? How does an actor portray hate or fear towards a person/object? Do they stand still, flare their nostrils a bit and screw up their face?
How does this compare to someone that actually hates or fears something? Wouldn't this affect their blood pressure and the radio waves in ways different to what the actor can portray?
If only Tin Foil was easy to find. "They" have cleverly replaced what you can easily purchase with Aluminum Foil!
We all know that is good for nothing, in stopping them from controlling your brain from afar!
(MAYBE I SHOULD HAVE USED MORE ALL CAPS WORDS? I don't know, I can't find my tinfoil hat.)
This issue is a bit more complicated than you think.
So .. it's an e-meter.
Glad there's a definitive method. Sure helps when engaging in polite conversation.
I hadn't the slightest objection to his spending his time planning massacres for the bourgeoisie... (P.G. Wodehouse)
Still can't detect sarcasm /Sarcasm
This shit makes you feel like you're losing your fucking mind. Full on psychosis and dementia type symptoms. It's not worth the 1,400$ clams. I think I'll have these headaches for the rest of my life, I never had headaches before the study.
I had to check my calendar to be sure.
I have a heart that beats and a brain that emits waves does not mean that a 3rd party can/should collect this information without my expressly written consent.
This is a whole other level of "invasive" privacy perversion.
Ever since I can remember, I had the ability to sense electromagnetic emissions from other people to detect their emotional state. I also had an ability I call "aural telepathy" -- the ability to sense a person's thoughts by tuning in to subtle sensations such as tiny vibrations in the air.
If you are serious then you might want to consider the possibility that you were born with hyper-acuity (sensitivity) to micro body language. People born with this amped up body language awareness at a conscious level can in a sense almost read peoples minds to some degree. Not through psychic like means but just through an autistic-like ability to pattern-match people's micro-body language at a level a speed and accuracy beyond what people normally perceive, or normally only perceive at a subconscious level. Someone born with this can easily end up thinking they have a psychic ability or come up with some other inaccurate explanation for what causes this, because the real ability can be highly accurate, as such it is completely understandable and not due to insanity.
I also have this ability and at the very least can easily tell when people are lying to me. I can also, with a consistently high success rate, predict how people I'm around will react to most things in at least the short term and even to a degree what they may be about to say, which has freaked out a number of people when I would say what they were about to say while looking at them but just before they said it. These days I normally just keep it to myself. Note: The consistent verifiable accuracy of my abilities precludes delusion and this ability is known of in the scientific community.
And now - for another tool to tell if you are a 'terrorist' risk ! Damn, all it takes is an RF emitter, receiver, and an AI interface - and GUESS WHAT . . . Everyone going through an airline queue gets 'sampled' - and guess how many get butt-fsked due to overly sensitive 'AI' analysis . . . . . GUESS how many false positives will crop up from stressed-out common people simply trying to get somewhere to resolve business problems ! ! ! This tech will run to the TOP of weaponizeable applications as fast as you can say 'oh, sh1t'. I'm really glad that I'm a disabled veteran who can't travel, and don't have to endure the current Orwellian paranoia that has evolved from the BASIC task assigned to the task force to prevent MASS ATTACKS via airplanes ---NOT to prevent EVERY INCIDENCE of SINGLE AIRPLANE ATTACKS ! ! ! Gotta' love the United States of Authority when they get their quasi-authorization to go ballistic WITHOUT OVERWATCH CONTROL ! ! ! Sweden and the Netherlands are looking more attractive (as an ex-pat) every year that this type of over-bearing 'big brother' process whittles away at our basic human rights. From a saddened veteran that actually fought for my right to be free - - - and left with the only freedom remaining is to leave this once glorious union. As a side note - it has now become easier and faster to drive / use a bus / travel by train than to FLY to any destination within a 500 mile radius.
redneck geek
This sounds more like the Star Trek Medical Bed.
Yay!
I've seen another technology that can track eyes to measure dilation of pupils, heart rate from changes in skin color on the face, as well as breathing. A bit more to estimate body temperature from the infrared. I wonder if it is possible to measure blood pressure, not just that blood pressure falls and rises but something like those inflatable cuffs, without touching the person.
Measuring emotional response from questioning certainly has benefits for a police interrogator, especially if that detective's job is to find out if the suspect is human. I can see this as useful to quickly and easily measure a person's health. Problems with breathing while asleep would be easier with this machine. Put it at the entrance to a hospital and set certain limits on where it might flag someone for more attention. Not to replace more traditional diagnostic tools but to augment it.
If this could allow for removing some of the wires and such from a patient in a hospital and make them more comfortable. The emotional state stuff was already there before, they just automated it a bit more. Only then it was called a polygraph.
I am armed because I am free. I am free because I am armed.
Now employers could weed out those unhappy workers,who cannot appreciate being a member of friendly corporate family, Also governmentents could dispatch unhappy citizens to hapiness camps. And all completely automatic and cheap! Thank you good lords from MIT!
They already have radar that remotely scans the nerves and brain- reading and altering the emotions, and other functions inside of us. Its been around for decades. Its patented and classified. drrobertduncan.com
Vital signs and remote diagnosis also work with it no need for this type of crazy polygraph level garbage that provides no useful Intel.
So what you're saying here is that MIT have invented a wireless polygraph. Maybe we should build a bunch of portable ones and give them out to reporters.
Devices that rely on heartbeat, breathing rhythm, sweat etc. only detect (some) emotional states with normal people, but not with psychopaths.
"The agriculture ministry is not in charge of Gundam" - Japanese ministry official.
Devices that rely on heartbeat, breathing rhythm, sweat etc. only detect (some) emotional states with normal people, but not with psychopaths.
Or it turns out from the summary even actors can fool it.
So therefore it cannot work, because there is no such thing as AI. The piece notes that researchers proved they succeeded because the EQR (pronounced eeker?) "detects emotions on par with an electrocardiogram (EKG), a common wearable device medical professionals use to monitor the human heart". But an EKG can't detect emotions either. It can monitor the heart, that's it. Any inference of emotion is pure voodoo. The next thing you know, they'll say it performs on a par with lie detectors. Which I suspect it does. Lie detectors are proven to be a pseudoscience after all.
Make the emotion transmitter. You know, for science reasons..
Yes, good point, and related. Psychopaths are the most "talented" actors, as they can switch empathy on and off, as required.
"The agriculture ministry is not in charge of Gundam" - Japanese ministry official.
Greetings, citizen! Your personal stress level appears to be elevated. To ensure a more harmonious life experience and enhance your calm, please report to the nearest behavioral modification center. Thank you for your cooperation, and have a joy-joy day.
I'm sorry, but your opinion seems to be wrong.
Psychopaths are the most "talented" actors, as they can switch empathy on and off, as required.
This is incorrect. Persons with Antisocial Personality Disorder (aka psychopaths aka sociopaths) have a diminished capacity for empathy or in the most extreme cases, no capacity for empathy at all. This is not something they can control, so cannot "switch empathy on and off". The reason for this is not fully understood but if it's like schizoaffective disorders, it may be treatable.
Anons need not reply. Questions end with a question mark.
Am I the only one who remembers stories about this from the late 90's? I even recall something about using cell phone towers in conjunction with this, and investigations were underway to determine if it could be taken further and used to positively affect mood.
Your Hue is cloudy,, please report to the Ministry of Health for an in-depth psycho pass analysis. We at the MWPSB wish you a clear day.
..which, by the way, is how I framed this story when *I* submitted it yesterday. How about 'credit where credit is due', BeauHD?
Are YOU using the TOOL, or is the TOOL using YOU? Think about it!
If you can produce then, they can affect you from outside.
Actually, I just saw an article, or maybe a recent /., that stated something like "maybe they can".
Anyways, I'm just an AC, and don't have time to go look it up and see if it is valid; so, caveats.
If it can't then it's not ready for prime time.
That doesn't even matter. Your emotional state doesn't need to be related to what's coming out of your mouth.
All this is is another way to track heartbeats. However we can already detect heartbeats without contact though a camera and a little bit of color shifting software, so using radio waves ONLY means we can now do it in the dark or potentially on burn victims (but the researches didn't bother checking their invention under those situations). This technique brings nothing else to the table. The emotional aspect is purely for PR and has already been done with the other ways to measure heartbeats, so again, nothing new there.
YOUUURRR PLANNNN HAS BEENEATH FOILED!
good little letters to keep slashdot o.O happy.
Devices that rely on heartbeat, breathing rhythm, sweat etc. only detect (some) emotional states with normal people, but not with psychopaths.
I have a subject they can test it on. If he is beaten by it, it's a world revolution product. Well, until lawsuits start flying about the unhealthy RF noise being emitted by this truth reader bot making you all cancerous and jazz.......... as said plaintiffs sit under a fluorescent light band in the court room without complaining.
This is not something they can control, so cannot "switch empathy on and off".
It's not the empathy, but the illusion of empathy that they turn on and off.
And they can do it so well that even trained professionals (e.g. psychiatrists) are routinely fooled.