Wednesday, October 29, 2014

LG's 4K monitor has Thunderbolt support, dead-accurate colors

Source: http://www.engadget.com/2014/10/29/lg-digital-cinema-4k-monitor/

If your 4K project will be beamed onto millions of TVs or movie screens, "close enough" color accuracy won't cut it. LG wants to help with the 31MU97 Display Cinema 4K monitor, a 31-inch, 4,096 x 2,160, 19 x 10 ratio display with 10-bit color that can cover 99.5 percent of the AdobeRGB spectrum. That'll work well for photographers, but it'll also suit moviemakers thanks to the Dual Color Space mode. When switched, it'll reproduce 97 percent of the "DCI-P3" color space used by filmmakers to grade digital cinema camera footage. It will also work on a PC or Mac, thanks to Thunderbolt support. Such displays can run breathtaking sums, but the 31MU97 looks more reasonable -- it's listed on LG's Australian site at $2,499 Australian dollars ($2,195 or so). It'll hit stores this week in the US, Germany, the UK and Australia, followed by other parts of the world in November.

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Source: LG

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HP wants to be a 3D printing giant with new 'Multi Jet Fusion' tech

Source: http://www.engadget.com/2014/10/29/hp-multi-jet-fusion-3d-printer/

HP has just revealed a lot more information about the 3D printing technology it teased dramatically a few months ago. It's called "Multi Jet Fusion," and the company thinks it can "change entire industries." The original goal was to make 3D printers build objects at higher resolution and much, much faster, speeds. Based on the demos we saw today, that claim looks feasible. Essentially, the 3D printer builds parts similar to how an inkjet printer produces documents -- the "ink" is applied to a material coating, then heated and fused to build up layers (see below). That's substantially different to how mainstream 3D printers work, and HP said that it could make products like gears at least ten times faster than conventional manufacturing techniques.

It showed off one 3D printed product strong enough to pick up a car, and another for the 3D printer, that was itself printed by the 3D printer, to prove the resolution. The company also said that it'll print colors far more accurately than any 3D printer has yet, and flaunted several sample objects to prove it. HP has developed a prototype model (shown at the top), but for now, it'll be strictly aimed at manufacturing businesses. The tech giant recently announced that it will spin off its PC and printer business from its corporate hardware division, so its hard to say where the new 3D printers will fit in. It's set to arrive to manufacturers in 2016, but there's no word yet on pricing or whether you'll be able to start manufacturing widgets at home.

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HP's 3D-scanning 'Sprout' PC is unlike anything else the company has made

Source: http://www.engadget.com/2014/10/29/hp-sprout-hands-on/

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The best way to describe Sprout, an ambitious new desktop from HP, is that it's unlike any PC the company has ever made. The second-best way: It's an all-in-one computer with a touch mat that acts as a second screen, and an overhead projector/camera that can scan 3D images. It starts at $1,899, and ships next month. In short, it's a workspace that attempts to blend the digital and physical worlds, and it was built specifically for people doing creative things. That includes advertisers and designers and other professionals, but HP's also hoping that a certain kind of consumer will appreciate this. Photo enthusiasts, perhaps, or maybe makers. Basically, if you do things with your hands, you might have a use for Sprout.

A second screen

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At its core, Sprout is a Windows PC, but HP has also added custom software to make it easier to manipulate things with your fingers, or even introduce real-life elements -- a page you clipped from a magazine, for instance. There are actually a few custom apps here, but the one where you'll be spending the most time is Workspace. It's exactly what it sounds like: a repository for all your stuff, whether that be photos, documents, videos or anything else. It's always a side-swipe away on the Windows desktop, but you can also arrange it as a Live Tile, if that suits your setup better.

Naturally, you can use Workspace to play with media on the machine's 23-inch, 1080p screen. But the touch mat also works as a display, thanks to a built-in projector on top of the computer that beams images down onto the 20-inch work surface. With a soft, flexible feel, it's kind of like a blown-up mousepad; when it's unplugged from the computer, it could also double as an old-fashioned blotter. With 1,024 x 768 resolution, it's not ideal for doing fine photo edits, but it's more than enough for hitting game controls, completing jigsaw puzzles and sifting through photos with your hands.

So how do you get all that content onto the pad? You can simply flick files down from the main screen using a swipe of your finger. Wanna manipulate photos? Just flick 'em down to the touch mat from inside the Workspace app. From there, you can move objects around, resize them and zoom in using multiple fingers. (Though the mat looks like a retro touch pad, it actually supports 20 simultaneous touch points, just like a touchscreen display.) And because the mat has a slightly textured surface, it has a more tactile feel than your typical, slick LCD panel.

I've mentioned gaming already. Indeed, the second screen will come in handy for things like flight simulators or maybe racing games. Who knows? Maybe even first-person shooters. Whatever the game, though, you'll find the controls on the lower screen, with gameplay running at full-screen on the main display. HP also built in a soft keyboard, which you can bring up using a capacitive button on the base of the machine. Another possible use cases: a music app called Pianotime, which puts the keys on the lower screen and the sheet music up top. In any case, more applications are likely on the way: HP is opening its SDK to developers today, so assuming devs find Sprout as interesting as we do, you should see some more custom software sooner rather than later.

A 3D camera

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This is where things get weird. In addition to a projector that beams content down onto the touch mat, Sprout has a depth-sensing, 14-megapixel camera. As one of the first devices to ship with Intel's RealSense technology, it uses a trio of cameras to shoot the same image. If you happen to find RealSense in a tablet, that means you'll be able to adjust a photo's focus after the fact, because it's actually a composite. But for a product like Sprout, which is meant to live on your desk, the use case is entirely different. Here, having a camera like this means that you can photograph an object in your hand -- say, a 3D model -- and you have all the information you need for a 3D rendering onscreen. In fact, HP is bundling an app called 3D Snapshot, which was designed specifically for use cases like this. It's a little experimental, but it's something HP intends to flesh out over time. Right now, for instance, you can turn real-life objects into 3D renderings onscreen. Those images are then saved as a standard .OBJ file, allowing you to export it to CAD programs and 3D printers. All that's currently possible -- HP just says it can make the whole thing easier, more user-friendly. So stay tuned for that.

In any case, I led with CAD work because that happens to be the flashiest example, but there are other things you can do with the 3D camera, even if you're not a maker or engineer. I'd really encourage you to step back and think of the Sprout as a PC with a built-in scanner. You don't need a dedicated scanner when you have this; you can place anything under the camera -- paper, physical objects -- and Sprout will automatically do a very precise job of cropping out the background. And remember, too: HP has a deep background in multifunction printers. The company definitely knows a thing or two about scanning.

Now, that kind of speed and accuracy could be very interesting to a certain kind of person. Perhaps an ad man, like Don Draper. Imagine Don is sitting in front of his Sprout, working on an ad campaign for Florida oranges. He's got nothing but text on the page. Now, imagine he has an orange in his hand. He wants to somehow get that orange into his ad. He can hold it under the scanner, which will remove the background. Then he can flick his finger and very quickly get the image back onto the lower screen, where he can make it smaller, tilt it a bit, and make it fit in with the rest of the ad. Pretty neat stuff.

Humans in a digital world

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I saved the best party trick for last. Because the Sprout has both a projector and a camera, it can "see" what it's projecting onto your touch mat. I'm sure there will eventually be more use cases, but for now, you can do some pretty wacky things with collaboration. Assuming everyone involved is using HP's MyRoom app, you can not only share your screen, but you can do things like put your hands in the shot and move them around. Maybe flip through a magazine on camera, but with your desktop and all your other digital stuff in the background. When I watched HP demo this for me, I felt the way I did when I first saw Mary Poppins, with live humans hanging out in an animated world. A live video feed of a human and a screen sharing session of someone's desktop don't seem like things that could ever belong together. But they do here, and it's exciting to watch.

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North Korea Is Using Infected Mobile Games To Hack The Phones Of South Koreans

Source: http://www.businessinsider.com/north-korea-used-mobile-games-to-hack-20000-south-koreans-2014-10

Kim Jong Un with a logitech mouse

South Korea's spy agency claimed on Wednesday that North Korea used infected mobile games to hack the phones of over 20,000 South Koreans. 

The Korea times reports that the National Intelligence Service has accused the North Korean government of using its hacker army to disguise spying software as mobile apps. The games were linked to on websites popular in South Korea, and people then downloaded the apps.

The South Korean government hasn't released details on the hacked apps, which it now claims to have removed.

However, nknews.org recently reported on a mobile game which does originate from North Korea. Nice Pigs is alleged to have been created by a North Korean citizen living abroad to gain IT training that will help the country. There's no suggestion that Nice Pigs contained malware, but it does show that there are app developers working for the North Korea government.

Nice Pigs North Korea mobile app

North Korea has consistently denied launching cyber attacks on South Korea. Instead, it claims, that any reports of the country's hacker army are fabrications intended to increase tension on the border between the two countries.

SEE ALSO: How North Korea Became A Hacking Superpower

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Chinese artists create counterfeit stock images of artists

Source: http://www.engadget.com/2014/10/29/chinese-artists-create-counterfeit-stock-images-of-artists/

Stock Photos are glorious things. Yes, they're an important tool for sites such as our own, but they're also, perhaps more often than not, unintentionally hilarious. Services like Thinkstock, Shutterstock and Getty Images have birthed fantastic Tumblrs and Twitter accounts like StockFinds, Completely Unusable Stock Photos, and the somewhat-NSFW Porncomnents. They're solidly embedded in internet culture, and they're now also the inspiration behind A Contemporary Portrait of the Internet Artist, a collection of hand-painted copies of stock images of artists created by "underpaid Chinese painters."

The artworks are essentially counterfeits of Getty Images, and in an accompanying press release the team behind the project -- the IOCOSE collective -- explains the methodology by which they were created will be naturally replicated. "The digital images of the portraits will circulate online, be copied, posted and tweeted by journalists and bloggers. The portraits might be bought and become private property, but also continue being exhibited and photographed." IOCOSE's copyright-skirting sourcing of these images, and their intent for them to be replicated, is conceived as a subversive commentary on exploitation, outsourcing, and copyright issues surrounding modern creative industries. You can see the collection below, and if you're intrigued as to what the originals look like, you can follow the link in each image.

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Source: IOCOSE

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