Public Facial Recognition Is Making Gains In Surveillance
dryriver writes in with a link to a Times story about the U.S. government's capabilities when it comes to facial recognition. "The federal government is making progress on developing a surveillance system that would pair computers with video cameras to scan crowds and automatically identify people by their faces, according to newly disclosed documents and interviews with researchers working on the project. The Department of Homeland Security tested a crowd-scanning project called the Biometric Optical Surveillance System — or BOSS — last fall after two years of government-financed development. Although the system is not ready for use, researchers say they are making significant advances. That alarms privacy advocates, who say that now is the time for the government to establish oversight rules and limits on how it will someday be used. There have been stabs for over a decade at building a system that would help match faces in a crowd with names on a watch list — whether in searching for terrorism suspects at high-profile events like a presidential inaugural parade, looking for criminal fugitives in places like Times Square or identifying card cheats in crowded casinos."
CTU showed this technology like two years ago. Even works on vending machine reflections.
I think the article and DHS are a few years behind the curve on this. See these guys:
http://www.nicta.com.au/media/previous_releases3/2012_media_releases/australian_face_recognition_technology_wins_major_international_ict_award
Also, there are a couple of live systems out there that I've heard about in airports. They could add facial recognition, but mainly they're used for object detection.
It's just a shame that these otherwise bright individuals choose to advance technology for the government in ways that move us ever closer to a police state... But then again, it's going to happen eventually, and what we really need is to stop the government from using it.
So now people will use the material printers to print a random mask before going out.
I bought a Guy Fawkes mask...
Understanding the scope of the problem is the first step on the path to true panic.
I find it so ironic that it's cute and I just want to give it a big cuddle...
That alarms privacy advocates, who say that now is the time for the government to establish oversight rules and limits on how it will someday be used.
Are these privacy advocates aware that the folks who want this most are the government that they are going to ask to curtail the ability to do it? It's like asking the playground bully to ask for permission to steal your lunch money...
Moved to http://soylentnews.org/. You are invited to join us too!
whether in searching for terrorism suspects at high-profile events like a presidential inaugural parade, looking for criminal fugitives in places like Times Square or identifying card cheats in crowded casinos
Or just recording where everyone goes and storing it for 5 years in case they need it.
This article is nothing but propaganda B.S. made to make you think they don't already have this shit deployed.
Now 30% better at facial recognition than the old BOSS.
Science advances one funeral at a time- Max Planck
I think bright IR-Leds should do the trick, too. Provided a lot of people are wearing them, of course.
We used to have a Bill of Rights. Now, with the rights gone, all we have left is the bill.
Usually, we're not. No, really. Yes, everyone can see you. But the expense of doing it to everyone is so prohibitive that, at least so far, law enforcement limited it to people where they had reason to do it. As they should.
With this, it becomes trivial to do it to everyone. We have a hunch that X might have done something illegal, let's trace back his last 2 months. And it's a rather small step from "we think he did something illegal" to "he annoyed someone in power, let's find something illegal".
We used to have a Bill of Rights. Now, with the rights gone, all we have left is the bill.
William Gibson's writing seems to be coming closer to reality every day. Unfortunately.
Because the technology will be abused. No doubt of it.
I do not fail; I succeed at finding out what does not work.
... or to sell any information they have on you to the highest bidder
I don't know the meaning of the word 'don't' - J
You know you lost the war when the surveillance isn't subtle anymore.
"If you want a vision of the future, imagine a boot stamping on a human face - forever."
Excuse me, I'm gonna huddle in a corner and cry...
Free Manning, jail Obama.
Haven't we had enough of this shit yet? Just because something is technically feasible doesn't mean it's inevitable. If you're an engineer or developer working on this shit then please, do us all a favour and STOP, NOW. And don't give me any shit about having to earn a crust, etc. that just shows your moral compass needs recalibrating.
...it is time for me to go into public in clothing covering my entire body and with a face mask on and something covering my eyes...
Better not, they might shoot you as a terrorist.
This will be one of the first apps on Google Glass. It will be halting and clumsy at first, but it will get better and your view will just auto-pull up names of anybody you look at if you desire.
(-1: Post disagrees with my already-settled worldview) is not a valid mod option.
After all, wearing a mask of the president might get you accused of racisim.
I think the facial recognition would probably still work on a typical hijab (outfit covering head and chest, but not necessarily the face), maybe you meant burqa or niqab. In any case, if someone questions your wearing of it they get accused of racism instead.
Facial recognition with good images works just fine on a database population the size of the USA.
Costs and speeds from the 1990s are not the issue as the measurement math is very simple and very fast per face.
The only past limit was legal national/state database image sharing.
You just need to get an image at the right height ie cameras on a road side checkpoints covering average passenger and driver car/truck/van face heights.
Local Feature Analysis ~ 80 points on a face, 14-22 nodal points, in 2000 you could get searching at ~ 60 million faces a minute for a few $10 million in grants.
Trying to rebuild a face only seen from one side over a few fames is harder but will soon be done with very complex 3d work.
eg "Although the technology is capable of scanning approximately seventy million images per minute,.... " http://digitalcommons.law.villanova.edu/cgi/viewcontent.cgi?article=1336&context=vlr
Domestic spying is now "Benign Information Gathering"
CTU showed this technology like two years ago. Even works on vending machine reflections.
Yes it is old inconsequential news but that is a feature not a bug. The Times really really really needed a security surveillance state "story" to try and keep itself semi relevant in the eyes of their readers but at the same time not bite the hand that feeds them (i.e. more than a cosy relationship with the goverment).
Except in France where the wearing of fully obscuring vestments in many public situations has been outlawed in the name of women's rights & public security.
Democracy is a sheep and two wolves deciding what to have for lunch. Freedom is a well armed sheep contesting the issue
or identifying card cheats in crowded casinos
Casino card cheat definition: Anyone who is good at cards and causes the house to lose.
Summation 2
... obligatory Hodgetwins reference - bitches.
What if you're at the amusement park and your child gets lost in the crowd and is nowhere to be found? BOSS can help!
What if you have Alzheimer's and you wander off the reservation? BOSS can help!
What if you suspect your hubby is dipping his stinger in some floozie's honeypot and you need to know? BOSS can help!
Can't stand it when you see people you don't recognize? BOSS can help.
What if you're a humble multinational bank that needs to track down deadbeat student loan defaulters? BOSS can help!
What if you is a notorious drug kingpin and you wants the po-po to hunt down your bitterest of rivals fo sho? BOSS can help!
What if you just don't like it when people look a bit "funny" or "suspicious" or "dark"? BOSS. CAN. HELP.
BOSS. Because you have nothing left to hide.
Iris scan technology is good enough to identify people at quite a long distance these days as well. Even a garment with only the eyes exposed won't help.
The fence that will soon surround the US needed another layer. This is probably it.
This, crossrelated with the limitless collection of metadata in the NSA vaults will make it possible to build patterns of 'normal' behaviour and use those to automatically spot anomalies as soon as they happen.
In a few years, if you even try to prepapre organizing an Occupy-Whatever movement you will be stopped before anyone has heard about you.
Once this is in place NO one will be able to switch it off.
Iris scan technology is good enough to identify people at quite a long distance these days as well. Even a garment with only the eyes exposed won't help.
Fine then, burqa + highly reflective sunglasses.
Remember the Boston marathon bombing.
They had several specific pictures of the suspects and the quality seemed pretty good.
They had the guy's photo in their system due to a prior terrorism related investigation.
They had several days to match the photos, i.e. not in real time
They failed.
The German security service tested an older but still good version from Siemens (my employer) years ago, and stopped as soon as they discovered that the "birthday paradox" made it totally unsuitable for large-scale use.
If you scan for one particular person out of thousands in an airline terminal, you get a certain small number of false positives, so it sorta works for that case. If, however, you search for the entire Baader-Meinhoff gang and all the other terrorists of the day in the same terminal, you get an insane number of false positives, because you're doing (N*M)! comparisons, each with a small chance of a false positive.
This is the same thing that causes the "birthday paradox", where you get a 50% probability of two people at a party having the same birthday when you have only 23 people present. One would normally expect it to take 367 people, but you're actually comparing (23 * 22) people, not (1 * 23)...
There has been some good work done with the technology, and the Ontario Privacy Commissioner has successfully used it to identify small numbers of self-selected problem gamblers at casinos, but until the technology literally becomes perfect, it will fail by creating false positives for any N * M problem where both N and M are large.
The German BND took one look at the in-the-large problem and said "No thanks, that will have us arresting my grandma as a Baader-Meinhoff member, and she'd never forgive me".
--dave
davecb@spamcop.net
...building a system that would help match faces in a crowd with names on a watch list.
This sentence struck me. This is what shouldn't happen in America. Am I just getting old? Am I just a little tired this morning? I mean, what the fuck?
"What the American public doesn't know is what makes them the American public." -Ray Zalinsky (Tommy Boy)
...the wearing of masks in public.
Light travels faster than sound. This is why some people appear bright until you hear them speak.........
the future of targeted advertising. not enough big nosed people walking by... time to switch the advertisement from plastic schnozz surgery to plastic boob surgery. white and want to be black? tanning bed advertisements! black and want to be white? skin whitening cream!
Whilst it is possible to place a 'snoop' on every street corner, it is costly and impractical. This technology takes away that barrier. What I'm more concerned about is the mis-interpretion of the data.
For example, for a while I used to regularly drive into a known prostitution area of the local town and exit with a young lady in my car.... it just so happened that I was collecting my girlfriend (now wife) from her University evening class. Place this snippet of mis-information into a database, and it could seriously affect my ability to get a government/classified job - and I might not even be given the reason as to why I am being declined, so as I could challenge it.
Every heard of a TV show called Person Of Interest? It acts like a sci-fi show, but the technology is based on facial recognition. This article suggests it's one step closer to being more "sci" than "fi". http://www.imdb.com/title/tt1839578/
Right.
Given the imprecise or deliberately vague wording of too many laws in describing offenses and the increasing number of those laws, the "let's find something illegal" part becomes easier, even trivial.