Hasta La Gadget!

Just in case you were concerned that the 3D revolution hadn’t yet taken over the scientific research field, EPFL is here to convince you that all is well. Researchers from a pair of EPFL laboratories have recently invented a fly-inspired dome camera that’s not only loaded down with cameras to snag views from (nearly) all angles, but also equipped with an output algorithm that constructs a bona fide 3D image. The trickeration lies within the hardware platform, which calculates depth on each camera image and then reconstructs a 3D visual based on how far away things truly are. That’s a far more sophisticated approach than the stereoscopic one used on existing 3D televisions, as the depth would (theoretically) change as your angle of view changed. There’s an outstanding patent application on the approach, and if the world at large latches on, we could see this thing used for “video surveillance, movie making, and creating backgrounds for video games.” Among other things, of course. A demonstrative vid awaits you just after the break.

Continue reading EPFL’s fly-inspired 3D camera takes omnipresence to the third dimension (video)

EPFL’s fly-inspired 3D camera takes omnipresence to the third dimension (video) originally appeared on Engadget on Mon, 06 Dec 2010 09:42:00 EDT. Please see our terms for use of feeds.

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Touchscreens are selfish lovers, taking your gentle caresses and impatient taps without offering a hint of feedback to you. We’ve seen attempts to change that, like prototypes from Toshiba and Senseg that add a bit of texture to a touchable surface, but now Microsoft might be looking to bring such dynamic tactility to the one of the biggest touchable surfaces: Surface. A recent patent application entitled “Light-induced Shape-memory Polymer Display Screen” describes a technique for a display that uses infra-red light to detect touch, but also to “selectively change a topography of the topography-changing layer.” In other words: to make it bumpy or smooth. Certain wavelengths of light projected on the screen can cause areas of that topography layer expand or contract, which could finally mean all our cries for attention might finally be responded to in kind.

MS applies for patent on ‘light-induced shape-memory,’ a touchscreen that could touch back originally appeared on Engadget on Mon, 29 Nov 2010 11:56:00 EDT. Please see our terms for use of feeds.

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Ask any motorsport enthusiast and they’ll tell you that there’s just something about the way a carbon fiber weave ripples in the sunlight that makes them want to cover every surface of their vehicles with the stuff. It looks like Apple engineer Kevin M. Kenney shares a similar passion, applying for a patent called simply “Reinforced Device Housing” that describes a way for various weaves to be backed by carbon “spine” to provide greater torsional rigidity — to keep you from twisting it and cracking an LCD. It’s hard to deny the images attached to the application look an awful lot like an iPad, but the patent text is rather more broad:

Embodiments may house any number of electronic components. For example, certain embodiments may be used to form the exterior surface of a mobile telephone, a laptop or notebook computer, a tablet computing device, a desktop computer, a television, a stereo receiver, or practically any other electronic device.

Even sporks and shipping containers are mentioned! We’ve certainly seen the stuff in some pretty interesting places in the past, and now can’t wait to see where it shows up next.

Apple patent app may mean future unibodies get woven from carbon fiber originally appeared on Engadget on Fri, 19 Nov 2010 08:51:00 EDT. Please see our terms for use of feeds.

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If your pocket or purse makes room for a smartphone there’s a good chance you’ve started managing your shopping lists digitally. Nintendo, however, is trying to make an ever-greater case for taking your DS with you instead, and if instant trading of content with strangers isn’t enough incentive, maybe tracking groceries is. Nintendo of America has applied for a patent describing an “in-store wireless shopping network using hand-held devices.” Those devices are, of course, game systems, and the images with the patent app all show a DS being used to track needed quantities of such exciting items as milk, eggs, and salsa. The picture below gives an idea of what the interface might look like, talking to a database of items and their locations to give shoppers an idea of where to find things in the store. Net result? Planning your route becomes a thrilling strategy game — or at least keeps you from getting lost in the supermarket, ensuring you can continue to shop happily.

Continue reading Nintendo patent application describes a grocery list app, takes the DS shopping

Nintendo patent application describes a grocery list app, takes the DS shopping originally appeared on Engadget on Fri, 15 Oct 2010 09:34:00 EDT. Please see our terms for use of feeds.

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There’s always something intriguing cooking in Cupertino, even if Apple’s ovens are full, and the latest item on the list is a novel camera flash assembly you might one day see on an iPhone. Where camera flashes are typically fixed in a single spot on a device, Apple’s trying to patent a flash redirector that could whip them around, letting you frame a dimly-lit picture the way you want and automatically adjust the intensity and direction of the flash to get better results. The patent application suggests that devices would have a dedicated lens for the flash, and then a pivot on either that lens or the flash itself to aim, plus an “evaluator” that figures out what needs to be lit and by how much. Alternatively, Apple imagines you might be able to just select an area on a touchscreen camera device (wonder where we’d find one of those?) with your finger and aim the flash yourself, but if we know anything about Apple’s love of simplicity they’ll try the AI solution first. Either way, it seems like an excellent nighttime equivalent to iOS 4.1’s HDR, and something we might like to see on all sorts of shooters, not just those on phones.

Apple attempts to patent a smarter camera flash originally appeared on Engadget on Sun, 26 Sep 2010 01:22:00 EDT. Please see our terms for use of feeds.

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