Leaning Tower of Pisa 3D-mapped with handheld laser

Researchers say detailed 3D maps could be used to rebuild heritage structures after a devastating fire or quake.

(Credit: CSIRO)

3D laser scanners have been used to map everything from mine shafts to old homes, but an Australian team has created the first interior map of Italy’s famous Leaning Tower of Pisa using a handheld scanner.

Researchers from CSIRO, Australia’s national science agency, used a Zebedee scanner, which sways around on a spring as its user walks through a structure to be mapped.

The device enabled the group to produce a detailed 3D map of the 14th-century icon, despite the tower’s complex architecture and cramped stairs.

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Zebedee … [Read more]

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Firefox 24 arrives with WebRTC video chats on Android, quick-close tabs on desktop

Firefox 24 arrives with quickclose tabs, WebRTC on Android

Mozilla has just released Firefox 24, and this refresh lavishes most of its attention on the Android version. The updated mobile browser enables WebRTC support, letting Android users conduct web-based video chats without a plugin. These surfers can also share browser tabs between NFC-capable devices, launch a preferred sharing app from the main menu, read in Braille and enable a Night mode in Reader. Desktop users aren’t completely left out of the upgrade frenzy, however. Firefox 24 lets them quickly close all tabs to the right of a selected tab, drag out chat windows and use the stealthier scrollbars in OS X Lion and newer. If you’re intrigued by any of the new Firefox clients, you can grab the edition you need at one of the source links.

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Via: Mozilla Blog (1), (2)

Source: Firefox, Google Play

Roku 2700X Goes Through The FCC

Roku 2700X Goes Through The FCCWill there be any more set top boxes that are going to be arriving in the market later this year? The correct answer would be a resounding yes, and that would also mean that the Roku 3 is not going to be one lonely camper after all. There is an unannounced Roku 2700X that has just dropped into the hands of the FCC for approval, and the filing alone does point to a streaming hub which has its fair share of curves, similar in nature to the Roku 3. The thing is, this particular FCC puppy remains limited to single-band, that is 2.4GHz 802.11n Wi-Fi.

When you merge that particular specification with the rather low model number (the Roku 3 happens to be the 4200X), it can easily be guessed that the upcoming Roku 2700X is rather low down in the pecking order, so this would be the entry level device that will be based on Roku’s more recent design language. The company’s confidentiality request to the FCC is said to expire sometime within the coming 3 months, and that would mean that the Roku 2700X should be set to roll out in the market pretty soon. Just how much do you think it will cost when it finally hits the market?

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  • Roku 2700X Goes Through The FCC original content from Ubergizmo.

        



    Occipital’s New Structure Sensor Turns Your iPad Into A Mobile 3D Scanner

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    The folks at Boulder/San Francisco-based Occipital are very much software people — the company’s RedLaser app was a big hit in the early App Store days before the team sold it to eBay, as was 360 Panorama before iOS 6′s Panorama feature took some of the wind out of its sails.

    Their roots may be in software, but now the team is trying something very, very new. Occipital just launched a Kickstarter campaign for its very first hardware project: the Structure, a portable 3D sensor that straps to the back of your iPad that should ship by next February.

    Update: Wow, the Occipital team has blown past its $100K funding goal in just over three hours.

    “It took us out of our comfort zone,” CEO Jeff Powers admitted. “We went from a team of basically three to about 13, which is still ridiculously tiny, and no one sleeps anymore.”

    Those sleepless nights seem to have paid off. The Structure itself is an awfully handsome piece of kit. Small and clad in colored anodized aluminum, it doesn’t look anything like the clunky 3D sensors you may have already been exposed to. That’s a testament to the sort of fastidious tweaking that went into making the Structure what it is — there’s a full-sized PrimeSense Carmine sensor in there, but it was up to Occipital to cut out the physical cruft so the Structure could fit in a pocket. Power consumption also had to be cut dramatically since it runs off the iPad 4′s battery (though it’ll technically connect to any iDevice in your arsenal that has a Lightning dock connector).

    The really astonishing bit is how quickly the Structure works in capturing all of this data. Powers took the Structure and a few of the bundled demo apps for a brief spin in our New York office, and in a matter of mere moment he was able to capture a virtual bust of his ever-present marketing director and firing it off to Shapeways for printing. Scanning the topology of a side room was similarly quick, as was the process of throwing a virtual cat into the mix that would chase after balls that bounced off of 3D interpretations of couches and under coffee tables.

    That breadth of those demo apps speaks to the sort of ecosystem that Powers hopes will rise up around the Structure in the weeks and months to come. After all, as neat as it is, the market for a gadget that lets its users capture and export 3D models for printing is still pretty limited. Powers’ vision is much more expansive: the SDK that’s being released alongside the Structure sensor will allow developers to build consumer-facing apps that take advantage of all that 3D data.

    “We’re not really just building a device, we’re building a platform,” Powers said. As far as he sees it, Occipital can’t possibly build every possible augmented reality game or measuring app on its own. Instead, the team is going to make the low level data accessible to developers, and make high level APIs available to developers who know nothing about computer vision in a bid to make the Structure as accessible as possible.

    It’s not hard to imagine the sorts of applications that could come along with adoption of the Structure. Looking to buy a new couch? Scan your living room and see if that sucker fits next to your bookshelf. Real estate agents could benefit from easy-to-capture, manipulable models of office spaces and homes (though some startups already have a head start on that front). Thankfully, while the Structure is designed to fit on the back of your iPad, ambitious devs can use connect to PCs, Macs, and Android devices thanks to a so-called hacker cable that allows for a standard connection over USB.

    At first glance, this whole thing seems like a drastic shift for a company that has only ever focused on crafting software, to say nothing of on the production perils and pitfalls that come with building hardware at scale. That’s not to say that Occipital’s 3D ambitions have come completely out of the blue though. Earlier this year the company closed its acquisition of French startup ManCTL, which was best known for a 3D scanning desktop app called Skanect that let users fire up cheapo 3D sensors like the Kinect or the Asus Xtion to capture 3D data and convert them into full-color models in a matter of minutes.

    Structure, then, seems like the next logical step. It’s a convergence of two seemingly divergent realms of expertise, and it’s arguably happening at just the right time. Smartphones and tablets are growing more capable by the day, which leads people to expect more from their daily companions. And with 3D printers moving into the mainstream, there’s a growing sense of awareness around the value of converting objects and environments into 3D representations.

    Even the Kickstarter campaign is a sign of the times. Powers concedes that Occipital doesn’t actually need to go the crowdfunded route — he says they’ve got enough left over from its previous funding round to cover these very early production runs — but it couldn’t hurt to help build buzz among developers and gauge demand for a pricey tablet add-on. If you’re interested in throwing your hat in the ring you can lay claim to an early adopter package for $329, but the package will cost you $349 if you wait too long.

    This Tiny Mobile 3D Scanner Snaps Right Onto Your iPad

    This Tiny Mobile 3D Scanner Snaps Right Onto Your iPad

    3D scanning has been around for years, but it’s traditionally required the use of a clunky device. Today, a Bay Area startup has unveiled a tiny alternative: The Structure Scanner, a diminutive 3D scanner that hooks right into your iPad, allowing you to capture 3D information about the world around you.

    Read more…


        



    Brazil’s Wild Plan to Purge America From Its Internet

    Brazil's Wild Plan to Purge America From Its Internet

    Brazil is not very happy about all these NSA revelations. As home to Latin America’s biggest economy, the country understandably hates the idea that the United States is listening to its phone calls and reading its emails. In fact, Brazil hates it so much that it wants to disconnect itself from the U.S. internet altogether.

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    Get Plugged In To The 2013 Tokyo Game Show!

    The Tokyo Game Show is in late September!It’s almost time for Japan’s answer to America’s E3- Are you ready for the Tokyo Game Show?

    Pacific Rim LEGO Knifehead: LEGOKAIJU

    Of all the movies I watched this summer one of the most surprising was Pacific Rim. I went to see this movie mostly because my son wanted to go check it out, and it turned out to be a fantastic movie. The first creature we see the giant robots in the movie fighting is something called a Knifehead.

    lego knifehead 1 600x600magnify

    It looks like a cross between a swordfish and shark with four arms and legs to me. Now, an enterprising geek has taken a bunch of LEGO bricks to construct his own LEGO Kaiju – and the result is quite impressive. I’m always amazed by the high-quality LEGO recreations that builders are able to make without any sort of instructions.

    lego knifehead 2 600x600magnify

    The builder of this awesome creature is OliveSeon, who unfortunately gives no details on exactly how this massive work of geek art was created. It’s hard to tell exactly how large this LEGO beast is, but I’m betting some glue was used to hold the finished creation together. How else could it stand up to a beatdown by a Jaeger?

    [via Brothers-Brick]

    Occipital’s Structure Sensor clamps onto your iPad for 3D scanning on-the-go

    Occipital's Structure Sensor clamps onto your iPad for 3D scanning on the go

    With the explosion of desktop 3D printers, there seems little doubt that the next big land grab is the world of 3D scanning. Microsoft’s Kinect has taken us a few steps closer to mainstreaming the technology, and MakerBot’s soon-to-launch Digitizer is no doubt likely to capture the imagination of much of that community. Kickstarter, naturally, is also littered with smaller companies looking for a piece of that action. Among them, Occipital’s Structure Sensor certainly has potential.

    The company’s looking at a lofty $100,000 goal to bring its mobile scanner to market by year’s end. The device clips on to a tablet via a bracket, letting you scan objects, create 3D maps of indoor spaces and the like. All said, it’s a pretty nice looking bit of hardware. Of course, we can’t really vouch for ease of use or effectiveness. If you’re willing to take the risk, however, a $349 pledge entitles you to the hardware, an iPad bracket and a Lightning cable.

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    Source: Kickstarter

    LittleBits Brings Modular Design To Electronics Innovation

    LittleBits Modules Bring DIY Electronics To The MassesInventor Ayah Bdeir thinks she might just have a lock on a reliable, unique way to foster electronics innovation in the average consumer: modular design. To that end, Bdeir has invented littleBits – circuit-board building blocks that quite literally make electronic design a snap.