redletterdave writes "The PaperTab, which looks and feels just like a sheet of paper, may one day overtake today's tablet. Developed by researchers at the Human Media Lab at Queen's University in Ontario, Canada, the PaperTab features a flexible, high-resolution 10.7-inch plastic touchscreen display built by Plastic Logic, the company borne from Cambridge University's Cavendish Laboratory, and relies on a second-generation Intel Core i5 processor to turn what looks like a sheet of white paper into a living, interactive display. Unlike typical tablets akin to Apple's iPad, the idea of PaperTab is to use one app at a time, per PaperTab. To make tasks easier, users would own 10 or more PaperTabs at once and lay them out to their liking; with multiple tablets to separate your applications, PaperTab relies on an interface that allows you to combine and merge elements from disparate applications with intuitive dragging, dropping, pointing, and folding."
Sign up for the Slashdot Daily Newsletter! DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. ×
astroengine writes "As the potentially hazardous asteroid makes closest approach to Earth today, astronomers using the European Herschel Space Observatory have announced something a little unsettling: asteroid 99942 Apophis is actually bigger than we thought. Herschel astronomers have deduced that Apophis is 1,066 feet (325 meters) wide. That's 20 percent larger than the previous estimate of 885 feet (270 meters). 'The 20 percent increase in diameter, from 270 to 325 m, translates into a 75 percent increase in our estimates of the asteroid's volume or mass,' said Thomas Müller of the Max Planck Institute for Extraterrestrial Physics in Garching, Germany, and lead scientist of the study. In addition, the space telescope has re-analyzed the albedo of the space rock, providing a valuable heat map of the object's surface — data that will improve orbital trajectory models."
Google85 writes "Dacor is exhibiting an oven that runs Android at CES 2013: it pulls together a 1GHz processor, 512MB of DDR2 RAM and Android 4.0.3. It also cooks food. At the front of the Discovery Wall Oven, there's a 7-inch LCD touch panel. From the article: '...The oven-maker's Discovery IQ controller cooking app will offer up interactive cooking guides, recipes and all other things cooking, although you'll still be able to install more standard apps from Google Play. The built-in cooking app offers preprogrammed dishes and adjustable timings for several dishes, while you can even program the oven to cook food remotely from any Android device.'"
BeatTheChip writes "The day Andrea Hernandez lost her federal case against expulsion for refusing a school mandated RFID badge, Rep. Lois Kolkhorst moved to file two bills on the first day of the Texas Legislative session. Kolkhorst has sponsored several anti-RFID bills for schools over the years. This year they are HB 101 and HB 102."
adeelarshad82 writes "Oculus VR Rift is a one of the seventeen kickstarter projects to raise more than a million dollars in 2012 and a recently published hands-on shows exactly why it was so successful. Using Oculus VR Rift with the upcoming Infinity Blade and a modified version of Unreal Tournament 3, the analyst found that the 3D effect and head tracking provided a great sense of immersion. At one point while playing Infinity Blade, the analyst describes walking around the guards and watching their swords shift as he stepped, seeming like they were inches from cutting him. While he felt that the demo was impressive, he found that the software limitations made the whole experience a bit unrealistic. Needless to say that Oculus Rift is a long way from hitting stores but Oculus VR is getting ready to ship developer kits."
stevew writes "Following up our earlier discussion about whether guns should be self-aware comes the announcement of the world's first Linux-powered rifle. A startup attending CES was showing how their 'Precision Guided Firearms' would use customized, computerized scopes to assist with aiming. 'The Linux-powered scope produces a display that looks something like the heads-up display you'd see sitting in the cockpit of a fighter jet, showing the weapon's compass orientation, cant, and incline. To shoot at something, you first "mark" it using a button near the trigger. Marking a target illuminates it with the tracking scope's built-in laser, and the target gains a pip in the scope's display. When a target is marked, the tracking scope takes into account the range of the target, the ambient temperature and humidity, the age of the barrel, and a whole boatload of other parameters. It quickly reorients the display so the crosshairs in the center accurately show where the round will go.'"
Dr Herbert West writes with news that General Motors and Ford have both used CES to announce a Software Development Kit for developers to create in-car apps. "Ford is focusing on three primary categories for apps: news and information, music and entertainment, and navigation and location. Marchwicki said the automaker will “instantly deny” apps that incorporate video, excessive text and gaming in a bid to reduce the risk of distracted driving. After developers have incorporated the Sync AppLink code into a proposed app, they submit it to Ford engineers for review. Ford will certify the app is bug-free and appropriate for automobiles. Once approved, Ford will work with the developer to provide a distribution license and get the app on the market." Similarly GM seeks infotainment apps that can be downloaded directly to the dashboard. "GM will provide developers with an SDK through an online portal that allows them to work with the automaker to design, test and deliver relevant automotive apps. GM also is including an HTML5 Java Script framework in its SDK."
An anonymous reader sends this quote from an article about the difficulties in bringing so-called '4K resolution' video — 3840x2160 — to consumers. "Though 4K resolutions represent the next step in high-definition video, standards for the format have yet to emerge and no one’s really figured out how to distribute video, with its massive file footprint, efficiently and cost effectively. How exactly does one distribute files that can run to hundreds of gigabytes? ... Given that uncompressed 4K footage has a bit-rate of about 600MB/s, and even the fastest solid-state drives operate at only about 500MB/s, compression isn’t merely likely, it’s necessary. ... Kotsaftis says manufacturers will probably begin shipping and promoting larger TVs. 'In coming years, 50-inch or 55-inch screens will have become the sort of standard that 40-inch TVs are now. To exploit 4K, you need a larger form factor. You’re just not going to notice enough of a difference on smaller screens.' The same quality/convenience argument leads him to believe that physical media for 4K content will struggle to gain traction among consumers. '4K implies going back to physical media. Even over the Internet, it’s going to require massive files and, given the choice, most people would happily settle for a 720p or 1080p file anyway.'"
skade88 writes "Boston has seen 10 times more flu cases this year than last. They are now up to 700 cases and counting, with 18 deaths in the city. The city of Boston has declared a public health emergency in the wake of the epidemic. 'The CDC said the proportion of people visiting health care providers with flu-like symptoms climbed from 2.8 percent to 5.6 percent in four weeks. By contrast, the rate peaked at only 2.2 percent during the relatively mild 2011-2012 flu season. The estimated rate of flu-related hospitalizations in the U.S. was 8.1 per 100,000 people, which is high for this time of year, according to Dr. Joe Bresee, chief of the epidemiology and prevention branch of the CDC’s influenza division. The agency’s next advisory will be issued Friday.' As previously discussed on Slashdot it would also be nice for your friends and coworkers for you to stay home if you are sick."
eldavojohn writes "I kickstarted a project undertaken by Daniel Shiffman to write a book on what (at the time) seemed to be a very large knowledge space. What resulted is a good book (amazing by CC-BY-NC standards) available in both PDF and HTML versions. In addition to the book he maintains the source code for creating the book and of course the book examples. The Nature of Code starts off swimmingly but remains front heavy with a mere thirty five pages devoted to the final chapter on neural networks. This is an excellent book for Java and Processing developers that want to break into simulation and modeling of well, anything. It probably isn't a must-have title for very seasoned developers (unless you've never done simulation and modeling) but at zero cost why not?" Read below for the rest of eldavojohn's review.
Orome1 writes "When imagining law enforcement officers investigating and searching for cyber criminals or evidence about their activities, the last thing that you can probably envision is them searching for a stray cat. But that was exactly what detectives of Japan's National Police Agency recently did as the last step in a complex 'treasure hunt' started on New Year's Day by a person (persons?) who is allegedly the mastermind behind the so-called 'Remote Control Virus.' The malware in question was instrumental in staging a continuous campaign of death and bomb threats sent to airline companies, kindergartens, schools, law offices, broadcasting networks and shrines."
Nerval's Lobster writes "A presidential campaign is many things to many people: a reason to hope in the future, a wellspring of jokes and debate fodder, an annoyance to tune out, a chance to participate in the civic process. But for a couple dozen software engineers and developers involved over the past two years in President Obama's re-election effort, a campaign was something entirely different: a billion-dollar tech startup with an eighteen-month lifespan and a mandate to ship code under extreme pressure. Speaking to a New York City audience, some of Obama for America's leading tech people—those involved in the all-important Dashboard and Narwhal projects, as well as fundraising and DevOps—characterized the experience as 'insane,' filled with unending problems and the knowledge that, at the end of the whole process, nearly everything they worked on would likely end up tossed away. This is the story of what happened, and how technologies on a massive scale can make or break campaigns."
An anonymous reader writes "On Wednesday, security professional Gaurang Pandya outlined how Nokia is hijacking Internet browsing traffic on some of its phones. As a result, the company technically has access to all your Internet content, including sensitive data that is sent over secure connections (HTTPS), such as banking credentials and pretty much any other usernames and passwords you use to login to services on the Internet. Last month, Pandya noted his Nokia phone (an Asha 302) was forcing traffic through a proxy, instead of directly hitting the requested server. The connections are either redirected to Nokia/Ovi proxy servers if the Nokia browser is used, and to Opera proxy servers if the Opera Mini browser is used (both apps use the same User-Agent)."
New submitter Bugs42 writes "CNN.com has an opinion piece on the possibility of cramming guns full of computers and sensors to disable them in certain buildings or around children. The author, in true mainstream media fashion, completely fails to see any possible technical problems with this. Quoting: 'How might this work? Start with locational "self-awareness." Guns should know where they are and if another gun is nearby. Global positioning systems can meet most of the need, refining a gun's location to the building level, even within buildings. Control of the gun would remain in the hand of the person carrying it, but the ability to fire multiple shots in crowded areas or when no other guns are present would be limited by software that understands where the gun is being used. Guns should also be designed to sense where they are being aimed. Artificial vision and optical sensing technology can be adapted from military and medical communities. Sensory data can be used by built-in software to disable firing if the gun is pointed at a child or someone holding a child."
Bob the Super Hamste writes "The St. Paul Pioneer Press is reporting that Andrew Henderson was recording Ramsey County sheriff's deputies frisking a bloody-faced man, who was then loaded into an ambulance by paramedics. Then sheriff's deputy Jacqueline Muellner approached Henderson and confiscated his video camera, stating, 'We'll just take this for evidence,' which was recorded on Henderson's cell phone. On October 30th, Henderson went to the Arden Hills sheriff's office to retrieve his video camera, where he was told where he would have to wait to receive his camera back. A week later, Henderson was charged with obstruction of legal process and disorderly conduct, with the citation stating, 'While handling a medical/check the welfare (call), (Henderson) was filming it. Data privacy HIPAA violation. Refused to identify self. Had to stop dealing with sit(uation) to deal w/Henderson.' In mid November, Henderson went back to the sheriff's office to attempt to retrieve his camera and get a copy of the report when Deputy Dan Eggers refused. ... Jennifer Granick, a specialist on privacy issues at Stanford University Law School, states that the alleged violation of HIPAA rules by Andrew Henderson is nonsense, stating, 'There's nothing in HIPAA that prevents someone who's not subject to HIPAA from taking photographs on the public streets, HIPAA has absolutely nothing to say about that.'" The article notes that the Deputy in question basically told the guy he was arrested for being a "buttinski" and recording someone in the midst of a violent mental health breakdown. Supposedly the footage was deleted from the camera while in police custody.