identification
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BYU image algorithm can recognize objects without any human help
Even the smartest object recognition systems tend to require at least some human input to be effective, even if it's just to get the ball rolling. Not a new system from Brigham Young University, however. A team led by Dah-Jye Lee has built a genetic algorithm that decides which features are important all on its own. The code doesn't need to reset whenever it looks for a new object, and it's accurate to the point where it can reliably pick out subtle differences -- different varieties of fish, for instance. There's no word on just when we might see this algorithm reach the real world, but Lee believes that it could spot invasive species and manufacturing defects without requiring constant human oversight. Let's just hope it doesn't decide that we're the invasive species.
AOptix Stratus lets iPhone users check ID through eyes, faces, fingers and voices
The many attempts at weaving biometric identification into mobile devices have usually focused on only one aspect at a time, whether it's fingerprints or voices, and often for access to just the device itself. AOptix isn't quite so narrowly focused. Its new Stratus system combines an app with a custom iPhone 4 / 4S case (the Stratus MX) to verify faces, irises, fingerprints and voices for grander purposes, whether it's office workers checking in or entire national ID programs. The bundle should be more portable than most such alternatives, as well as more intuitive through its familiar interface. Odds are that you won't be buying a Stratus kit to scan friends and family at home, though. Apart from the bundle's lack of support for the iPhone 5 or any non-iOS platform, the Stratus software in the App Store isn't an impulse purchase at $199 -- and an emphasis on quotation-based case sales likely means you'll be the scanner's target, not its owner.
Camelot Unchained is all about pride
When you play Camelot Unchained, Mark Jacobs wants you to be proud. Not just about your decision to play his game, but about every individual choice you made in playing that game. He wants you to have pride about your race, pride about your server, pride about your guild, possibly even pride about your choice of keyboard. That's the entire point of the latest development blog post: pride and the elements that build up to player pride. Jacobs argues that there are two sides to making every part of a character a source of pride. In many cases, such as with races and factions, it's important that the lore be appealing and resonant with players. In other cases, such as classes, it's more important that each feels powerful and unique while still feeling as if it needs something more. The entry goes into detail on several points about pride, ranging from factions to servers, and if you're eyeing the game in anticipation, it's worth looking through the points of pride.
BioSoles know you're you within three steps, deter shoe bandits
It's no secret that everyone has a unique swagger -- so much so it can be used for identification. Many are working on this for biometric security, including a team at Carnegie Mellon University and Autonomous ID, who are collaborating on shoe insoles that monitor pressure and gait to confirm the identity of the wearer. So far, tests have shown a detection rate above 99 percent within just three steps, meaning they can alert you before that opportunist even makes it out of the locker room. It's thought the cloud-connected BioSoles could be implemented in security access, although we're not sure this offers advantages over similar, static technology also in development. We do, however, like the idea that subtle changes in your strut could be used to provide early indications of conditions such as Alzheimer's, Parkinson's and diabetes. It's likely that the insoles won't be available any time soon, so until then, keep an eagle eye on those expensive kicks.
Facebook granted patent for tagging digital media
It's taken the US Patent and Trademark Office four and half years to consider it, but Facebook now finally has a patent on one of its central features: photo tagging. Applied for in October 2006 and just granted this week, this legal doc gives Mark Zuckerberg and a couple of his buddies credit for designing a method for identifying users in "a selection of an item of digital media." That could be photos, video, audio, or text -- the main drive of the patent is that it lets people associate a given chunk of media with a person and inform others of this association. The wording of Facebook's claims is rather specific -- you have to, for example, allow the identified person the opportunity to reject the identification -- so having this patent need not necessarily preclude other sites like Flickr from engaging in similar, but not identical, behavior.
CCTV cameras help solve 'six crimes a day' in London, says Metropolitan Police
Been questioning the value of having omnipresent surveillance cameras tracking your every move? Well, if you're an outlaw, you still won't like them, but for the rest of us law-abiding types, London's Metropolitan Police has a comforting stat to share: almost six crimes a day are being resolved with the help of CCTV footage. It's being used primarily to aid the identification of perps on the run, and the number of suspects identified as a result has gone up to 2,512 this year. There is a bright light for criminals, however, as the Met admits digital recordings aren't kept around as long as VHS ones used to be, meaning that if you slip the dragnet once, you'll probably be alright. So good news for everyone!
Wall Street Journal says apps may violate privacy, fingers MySpace and Pandora
You might have heard how careless some third-party apps can be with your personal data, but it may not yet have hit home -- offenders can include must-have programs like MySpace and Pandora, too. The Wall Street Journal tested 101 popular apps for iPhone and Android and discovered that over half transmitted unique device identifiers (UDID) to a flock of advertisers without so much as a prompt, and that some (including Pandora) even transmitted a user's age, gender and location to better target their marks. Now, before you boycott your favorite music apps, you might want to hear the other side of the story, which is that all this data is typically processed in batches and anonymized so that advertisers can't necessarily separate you from the crowd. However, the worry is that there may be little stopping nefarious individuals from creating a database that links your UDID to all this other data you send out. It's a juicy proposition for targeted advertising, sure, but also potentially real-world crime, so we doubt this will be the last we hear of UDID privacy scares.
Apple granted patent for handheld that recognizes your hands
You could probably fill a book with Apple patent applications that never amounted to anything, but here's one that's at least been granted -- a "handheld device" that uses capacitive sensors to recognize your identity just by the way you hold it, and subsequently personalize the device's buttons and settings to your hand based on your user profile. That's all that's actually been patented here, but the general idea is a little more grand -- you could theoretically grip a handheld with either hand, and it would automatically generate "button zones" under each finger using sensors (or disappearing buttons, perhaps) baked right into the chassis, making cries of "you're holding it wrong" hopefully fade into obscurity. Still, it's not the first time we've seen Cupertino reaching for digit recognition and we're sure it won't be the last, so we'll just file away our enthusiasm until or unless Jobs announces it on stage.
Intel's smart TV remote will recognize you, tailor content to your wishes
It's all about how you hold it, apparently. Intel's Labs have churned out a proposal for a new user-identifying system to be embedded into remote controls. Given a bit of time to familiarize itself with particular users, this new motion sensor-equipped channel switcher is capable of correctly recognizing its holder just by the way he operates it. Taking accelerometer readings every 100 nanoseconds, the researchers were able to build a data set of idiosyncrasies about each person, which would then be applied the next time he picked up the remote. Alas, accuracy rates are still well short of 100 percent, but there's always hope for improving things and for now it's being suggested that the system could be employed to help with targeted advertising -- which is annoying anyway, whoever it may think you are.
The Daily Grind: Be yourself or someone like you
It wasn't one of the biggest news items of last week, but Blizzard's announcements regarding Battle.net and the RealID system did turn a few heads. The fact that it uses the real name of players was a bit surprising, but at the end of the day it's not the first game allowing people to track players across alts. City of Heroes has always had a global chat handle integrated with the client, and both Star Trek Online and Champions Online integrate your name directly with the name of a given character. On the one hand, this can be seen as a good thing. Rather than friending an army of alts that your friend cycles through on a regular basis, you friend somebody once and you know them. There's also no hiding behind alts for disrespectful or unpleasant players. On the other hand, it means that no one gets to advantage of taking a night off on an alt no one knows about, and it can raise some security and identity concerns. (Especially in Blizzard's case, what with the real names being used.) What do you think about global identities in MMOs? Are they a good move as a whole, or are they a bit too Big Brother for your tastes?
Will the real topic please stand up? Anatomy of a community communications breakdown
Traditionally, Linden Lab's blog communications have seemed to be reserved for things that had been finalized, were being finalized but already set in stone, or may not have been set in stone but gave that appearance by being nearly identical both before and after user-feedback. All this punctuated by a smattering of video tutorials, infomercials and statistics. Wallace Linden's recent attempt at (what we think might possibly be) a productive conversation on Second Life identification linking looks like a bit of a failure, mostly because it seems to have failed to distinguish itself from these traditional developer/operator communication patterns.
GE Global Research holograms increase security, redefine 'going green'
GE Global Research in collaboration with SABIC Innovative Plastics has developed a new class of holographic materials that can be processed in plastic to create a wide range of novelty products, credit, or identity cards. Instead of just being stamped onto the surface of the card like typical holograms, these new cards rely upon thermo-plastic based volume holography to store the data (binary images, 3D images of your face, fingerprints, and even animations) within the card itself for an extra degree of tamper-free security. And because the holographic material can be injection-molded, it could ultimately be applied to a variety of personalized products including laptops and cellphones. GE Global Research is intent on commercializing the new holographic materials by 2012, until then we've got a video that gives a good idea of how your 3D mug might look pressed into those government or corporate mandated ID cards of the future. Check it after the break. %Gallery-78893%
Shazam picking up investors, boasts 50 million users
Shazam is one of the first apps I actually used in context on the iPhone, and while we haven't heard much about the app since it debuted way back in the early days of the App Store, apparently the company itself has been blowing up, thanks to the free app. They've picked up a nice round of investment from venture capitalists, and the service itself now boasts over 50 million users (by comparison, Last.fm claims only 30 million, but they've gotten way more press than Shazam's service, including recent integration on Xbox Live). That's a heck of an achievement, and Apple is a huge part of it -- not only did Shazam make a big splash on their iPhone app, but they say that Apple actually helped connect the VCs and the company together. That's an interesting peek behind the scenes at what Apple is doing for one of the App Store's oldest and most popular free apps. As for why Shazam is so popular, the VCs say they can see the platform as a "springboard" for selling music, advertising, and a few other commodities. Currently Shazam's free app only lets you tag five songs a month (a limit I never hit and thus didn't know about, even though I would say that I do use the app regularly), but they're planning a paid version that will allow unlimited identification of songs through the iPhone's microphone. I don't know how well that will sell (it's hard to believe that people will pay $5 for a service they are already using for free, though perhaps I'm underestimating the amount of music that people want to "tag"), but it's clear that Shazam is a company that is making the absolute best of having an extremely popular free app on the App Store.
Neolux badges bring e-ink technology to trade show vendors, sweaty rock dudes
Ah, the backstage pass -- as much a part of the rock'n'roll lifestyle as sleeping with a roadie to get to the lead singer. Now, thanks to Neolux (an e-ink developer best known in these parts for its rather bland e-reader) the things have gotten that much harder to counterfeit. What does an e-ink badge do, exactly? Well, it does what a regular badge does -- with the added expense of color e-ink technology. How's that for progress? See for yourself after the break. Update: ...and by "color e-ink" we meant "regular old e-ink with a red overlay." Oldest trick in the book, really. Thanks to those of you who pointed it out! [Via E-ink Info]
India issuing biometric IDs to all 1.2 billion citizens
While not busy being the destination of Westerners seeking spiritual growth and the birthplace of the beloved Bollywood song and dance flick, apparently India is home to some 1.2 billion people -- many of whom possess no proof of identification whatsoever. According to The Times (UK), less than seven per cent of the population are registered for income tax, and the voting lists are terribly inaccurate. Hoping to bring the nation's census data into the 21st century, India has created the Unique Identification Authority. Under the direction of Nandan Nilekani, one of the founders of Infosys, the plan is to outfit every one of the nation's citizens with a biometric ID card that contains personal data, fingerprint or iris scans, and possibly even criminal records and credit histories. Gathering the data is projected to cost at least $4.9 billion, a figure that's likely to soar once the ball gets rolling. While the Government expects that the first cards will be issued within 18 months, analysts say that project won't likely reach "critical mass" for at least four years.[Via Switched]
ID that font on the go with WhatTheFont for iPhone
If you're a graphic designer, hopefully you're familiar with WhatTheFont, the essential service from myfonts.com that helps identify a font from a photo or other bitmap image. Now, MyFonts is bringing that power to the iPhone. With WhatTheFont for iPhone, you can take a picture using the iPhone's camera, and use the WhatTheFont to identify the font in the image. No more guessing -- or even waiting until you get back to the computer. WhatTheFont is even useful to iPod touch users -- the software identifies fonts in images saved from Safari, screenshots, or other images in your photo library. WhatTheFont requires internet access to work, since it connects with myfonts.com to perform the image analysis. It's free, and available in the App Store. [Via Swissmiss.] %Gallery-44418%
Drug kingpin IDed using advanced voice identification
Advanced voice recognition technology busted one Juan Carlos Ramirez Abadia recently, a drug kingpin who had drastic plastic surgery in a failed attempt to mask his true identity. Because of his plastic surgery, Brazilian Police were unable to gain positive identification required for an arrest warrant. Instead, Colombian officials provided the US Drug Enforcement Agency with taped conversations, which the US body was able to match to Ramirez Abadia. It's not clear how advanced the technology actually is, since the Government keeps it under wraps: judging by the importance of this arrest, and the impending trial, we'd hope that it's beyond the capabilities of regular off-the-shelf desktop software.[Via PlasticSurgery101]
Real ID gets shot down by Maine legislature
Although it has been a tick since we've heard anything substantial on the proposed Real ID card set to take the place of individual state drivers' licenses, it seems like Maine legislature has had their wheels turning (and fists curled) for a good bit. While a majority of lawmakers have simply given a whimsical thumbs-up to the potentially voyeuristic plan, the folks in Maine seem to think the invasion of privacy (not to mention the $185 million in implementation cost for the state) is downright lame. Shenna Bellows of the Maine Civil Liberties Union derided the presumably RFID-based Real IDs as "a one-stop shop for identity thieves," and it was noted that several other states (like New Hampshire, Georgia, and Montana) just might bust out their true feelings on the matter now that Maine has broken the collective silence. Of course, Maine hasn't completely gone loopy and opted out of the process just yet, as the current protest is simply filed as a "resolution," but backers seem fairly serious in their attempts to "protect the people of Maine from just this sort of dangerous federal mandate." So, what about that iris database you guys are building, hmm?[Via Wired]
Sonic fingerprinting could safeguard masterpieces, detect fakes
We know, we're suckers for cheesy art, but we give props where props are due for the well designed, masterfully engineered pieces as well. While we doubt the Digital Stag is atop any thief's list of things to swipe, there's a decent chance the Italian funeral urn Cratere dei Niobidi is. This urn spurned (ahem) a restorer and a geophysicist to envision sonic tomography as a means to protecting authentic works of art and giving museums and art buyers alike a way to spot fakes. The system works by attaching a network of sensors in and around the artifact, and when tapped with a rubber hammer, computer software can record the sonic fingerprint that will only match up with the original. Additionally, the waves could inform restorers if a segment of a structure is weaker than the eye can tell, giving them extra time to build reinforcements on ancient buildings, walls, etc. The chance of such a system ever being used outside of highly trafficked museums, however, is slim, primarily due to the $19,000 to $26,000 price range that the system falls in, not to mention the "trained staff" (read: loyal and innocent) required to run it.
Biometrics come to lunch lady land
Since today's children will inevitably grow up to be tomorrow's criminals, what better way to get their fingerprints on file than by using biometrics as a payment method for those delicious, nutritious school lunches? Lunch has certainly gotten a lot more high-tech since the days when we were students (you used to be able to fill up on Tastycakes and chips -- no MealPayPlus to ruin your atrocious dietary regimen), and now one school district in Georgia has taken it to next level by installing print scanners that allow students to instantly put meals on their growing tabs. Apparently the Rome City Schools have already had a PIN-based payment system in place for some time now, but as second grader Adrianna Harris opined, "The finger's better because all you've got to do is put your finger in, and you don't have to do the number and get mixed up." Good point, Adrianna, although with calculators already having taken away our adeptness at simple arithmetic and cellphones making it increasingly impossible to remember anyone's phone number, this new method seems like it might hinder yet another valuable life skill: the ability to properly operate an ATM. Still, we're all for technology making the lunch line move faster, but paranoid parents looking to keep their progeny "off the grid" will probably want to start packing bagged meals from now on -- along with keeping their disappointed kids as far away from Disneyworld as possible.
