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Jenny Sommers

Innovation Excellence | 10 Emerging Educational Technologies & How They Are Being Used ... - 0 views

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    interesting... the photo looks familiar!
Michael O'Connor

EyeVerify's Mobile Authentication Technology Relies on Eye-Vein Scanning to Let You Vie... - 0 views

  • Typing a password into your smartphone might be a reasonable way to access the sensitive information it holds, but a startup called EyeVerify thinks it would be easier—and more secure—to just look into the phone’s camera lens and move your eyes to the side.
  • EyeVerify’s software identifies you by your “eyeprints,” the pattern of veins in the whites of your eyes. Everybody has four eyeprints, two in each eye on either side of the iris. The company claims that its method is as accurate as a fingerprint or iris scan, without requiring any special hardware
  • Rush says the software can tell the difference between a real person and an image of a person. It randomly challenges the smartphone’s camera to adjust settings such as focus, exposure, and white balance and checks whether it receives an appropriate response from the object it’s focused on.
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  • The look of the veins in your eyes changes over time, and you might burst a blood vessel one day. But Rush says long-term changes would be slow enough that EyeVerify could “age” its template to adjust. And the software only needs one proper eyeprint to authenticate you, so unless you bloody up both eyes, you should be able to use EyeVerify after a bar fight
  • Indeed, EyeVerify still needs to do more to prove that. Rush says that in tests of 96 people, the eyeprint system was 99.97 percent accurate. The company is working with Purdue University researchers to judge the accuracy of its software on 250 subjects—or another 500 eyes.
Michael O'Connor

Where Speech Recognition Is Going - 0 views

  • “I think speech recognition is really going to upend the current [computer] interface.
  • “We’re at a transition point where voice and natural-language understanding are suddenly at the forefront,
  • Jim Glass, a senior research scientist at MIT who has been working on speech interfaces since the 1980s, says today’s smart phones pack as much processing power as the laboratory machines he worked with in the ’90s. Smart phones also have high-bandwidth data connections to the cloud, where servers can do the heavy lifting involved with both voice recognition and understanding spoken queries. “The combination of more data and more computing power means you can do things today that you just couldn’t do before,” says Glass. “You can use more sophisticated statistical models.”
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  • Siri,
  • But voice functionality is built into Android, the Windows Phone platform, and most other mobile systems, as well as many apps
  • Nuance is at the heart of the boom in voice technology
  • , Nuance hopes to put its speech interfaces in many more places, most notably the television and the automobile
  • Meanwhile, the Sync entertainment system in Ford automobiles already uses Nuance’s technology to let drivers pull up directions, weather information, and songs. About four million Ford cars on the road have Sync with voice recognition. Last week, Nuance introduced software called Dragon Drive that will let other car manufacturers add voice-control features to vehicles
  • “It’s astonishingly accurate,” says Brian Phelps, CEO and cofounder of Montrue and himself an ER doctor. “Speech has turned a corner; it’s gotten to a point where we’re getting incredible accuracy right out of the box
  • Sejnoha believes that within a few years, mobile voice interfaces will be much more pervasive and powerful. “I should just be able to talk to it without touching it,” he says. “It will constantly be listening for trigger words, and will just do it—pop up a calendar, or ready a text message, or a browser that’s navigated to where you want to go
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