Communications

Researchers Convert Mouth Movements Into Speech 154

Posted by samzenpus from the mouthing-of-the-future dept.
andylim writes "According to Cellular News, researchers at Germany's Karlsruhe Institute of Technology have developed a method for mobile phones to convert silent mouth movements into speech. As recombu.com points out, the 'potential for secret conversations just got huge.' You could pass the time by making phone calls from the cinema without disturbing anyone. In noisy places like bars and clubs you could make yourself heard without having to shout."
Debian

Ubuntu Gets a New Visual Identity 683

Posted by samzenpus from the it-cleans-up-well dept.
buntcake writes "Canonical has launched a new visual identity for the Ubuntu Linux distribution. Ubuntu is shedding its previous brown look and adopting a more professional color scheme with purple and orange. The colors will be used in a new GNOME theme and boot splash for Ubuntu 10.04. According to updated design documents that were published in the Ubuntu wiki, 'light' is the underlying concept behind the new visual identity. It displaces the 'human' concept that has been part of Ubuntu's theming and brand vernacular for the past five years. Ubuntu community manager Jono Bacon has posted a screenshot and additional information."
Privacy

Narus Develops Social Media Sleuth 96

Posted by samzenpus from the nowhere-to-hide dept.
maximus1 writes "Narus is developing a new technology code-named Hone that can be used to identify anonymous users of social networks and Internet services. Hone can do some pretty 'scary' things, says Antonio Nucci, chief technology officer with Narus. Hone uses artificial intelligence to analyze e-mails and can link mails to different accounts, doing what Nucci calls topical analysis. 'It's going to go through a set of documents and automatically it's going to organize them in topics — I'm not talking about keywords as is done today, I'm talking about topics,' he said. That can't be done with today's technology, he said. 'If you search for fertilizers on Google ... it's going to come back with 6.5 million pages. Enjoy,' he said. 'If you want to search for non-farmers who are discussing fertilizer ... it's not even searchable.' Nucci will discuss Hone at the RSA Conference in San Francisco Friday."
Encryption

Privacy With a 4096 Bit RSA Key — Offline, On Paper 232

Posted by timothy from the you'll-need-a-bigger-id-badge dept.
HavanaF writes "Online backup is practical, but can it offer any privacy? The Dutch security company Safeberg developed an Offline Private Key Protocol, with an asymmetric key scheme. The protocol demands that the private (decryption) key be stored away from the 'source' computer, which presumably is 'too vulnerable.' The catch is that the private key needs to be fairly large to be secure: a 4,096-bit RSA key should suffice for some years. But how to store an 800-character key offline? Safeberg introduces a machine readable paper key, with the 4k-bit key crammed in a giant 2D Datamatrix barcode. This video on key strength tells the story."
Data Storage

Long-Term Storage of Moderately Large Datasets? 411

Posted by timothy from the rodents-of-medium-size dept.
hawkeyeMI writes "I have a small scientific services company, and we end up generating fairly large datasets (2-3 TB) for each customer. We don't have to ship all of that, but we do need to keep some compressed archives. The best I can come up with right now is to buy some large hard drives, use software RAID in linux to make a RAID5 set out of them, and store them in a safe deposit box. I feel like there must be a better way for a small business, but despite some research into Blu-ray, I've not been able to find a good, cost-effective alternative. A tape library would be impractical at the present time. What do you recommend?"
Censorship

North Korea's Own OS, Red Star 316

Posted by timothy from the linux-is-sometimes-for-communists dept.
klaasb writes "North Korea's self-developed computer operating system, named 'Red Star,' was brought to light for the first time by a Russian satellite broadcaster yesterday. North Korea's top IT experts began developing the Red Star in 2006, but its composition and operation mechanisms were unknown until the internet version of the Russia Today TV program featured the system, citing the blog of a Russian student who goes to the Kim Il-sung University in Pyongyang."
Books

Freescale's Cheap Chip Could Mean Sub-$99 E-Readers 158

Posted by timothy from the readership-growth dept.
eldavojohn writes "Last week, Freescale Semiconductor announced their i.MX508 chip and a few days ago released a rather bland and boring announcement that it's available. But there was at least one interesting line from that press release, 'The i.MX508 applications processor is expected to be priced at less than $10 (USD) in quantities greater than 250K units.' Yes, less than ten dollars. This sparked a wave of articles detailing how this new chip will allow the sub-$99 e-reader to emerge and according to market research, consumers are thirsty for something much more affordable than the Kindle."
Input Devices

The Computer That Can Read Your Mind 145

Posted by timothy from the what-am-I-thinking-and-where-does-she-live dept.
magacious writes "Gtec has showcased a computer that can read your mind over at the CeBIT trade show in Germany. Designed primarily to help those who can't write or speak, the system makes use of a skull cap and wireless technology to transform brain waves into letters. It's the first patient-ready computer-brain interface, according to its Austrian makers. It takes around 30 seconds per letter for the computer to recognise what you're saying the first time you use it, according to Gtec, but this improves vastly with practice. '"One second per letter is very tough," Gtec's Engelbert Grunbacher said, adding users can usually easily get to five or 10 letters per minute. "You learn to be relaxed, focused. You improve."' It might look quite wacky (pictures here) and at €9,000 the system is not cheap, but it could help enhance the lives of many people who have a great deal to say but no real way of saying it."
Media

Technical Objections To the Ogg Container Format 370

Posted by timothy from the do-these-objections-matter-on-modern-hardware? dept.
A user writes "The Ogg container format is being promoted by the Xiph Foundation for use with its Vorbis and Theora codecs. Unfortunately, a number of technical shortcomings in the format render it ill-suited to most, if not all, use cases. This article examines the most severe of these flaws."
Movies

How Artificial Intelligence Is Changing Music 261

Posted by Soulskill from the i-think-i-saw-this-episode-of-TNG-already dept.
mbone writes "Ever wonder how Jimi Hendrix would cover Lady Gaga? Whether you do or not [I'm guessing not], you may be about to find out. Writing for Wired, Eliot Van Buskirk describes North Carolina's Zenph Sound Innovations, which takes existing recordings of musicians (deceased, for now) and models their 'musical personalities' to create new recordings, apparently to critical acclaim (PDF). The company has raised $10.7 million in funding to pursue their business plan, and hopes to branch out into, among other things, software that would let musicians jam with virtual versions of famous musicians. This work unites music with the very similar trend going on in the movies — Tron 2.0, for example, will clone the young Jeff Bridges. If this goes on, will the major labels and studios actually need musicians and actors? In the future, it could be harder to make money playing guitar with all of the competition from dead or retired artists."
Cellphones

Cross-Platform Mobile Gaming Gaining Traction 43

Posted by Soulskill from the throw-in-some-augmented-reality-and-we're-getting-somewhere dept.
andylim writes "Several mobile gaming companies are developing cross-platform multiplayer games allowing Android and iPhone users, for example, to play games against each other. Last month touchArcade reported on a cross-platform baseball game developed by Com2Us called Homerun Battle 3D. Unlike turn-based multiplayer mobile games, Homerun Battle 3D allows players to compete against each other instantly, but you don't see the other player — instead you only get to see your competitor's score being updated. Pushing cross-platform multiplayer games even further, a company called Bulky Pix has created a table-football-style game that displays the action as it happens — both players see the ball moving around. This hopefully suggests that cross-platform, multiplayer mobile shooters aren't far behind."
The Media

Bloggers Now Eligible For Press Passes In NYC 95

Posted by Soulskill from the what-hath-god-wrought dept.
RobotRunAmok writes "The New York City Police Department announced Tuesday that bloggers and others who publish on the Web will now be eligible for press credentials. The move comes as a result of a lawsuit filed in 2008 by three Web journalists who were denied press passes. In New York, journalists with press passes are typically allowed to cross police barricades at public events. 'Events that will qualify include city-sponsored activity — like a press conference or parade — as well as emergencies where the city has set up do-not-cross lines. The proposal also allows inexperienced journalists to obtain single-use press passes. Longtime civil rights lawyer Norman Siegel, who represented the journalists who sued, says the city will now decide who a journalist is by looking at the type of work they do, and not the organization they write for.'"
Games

Portal Update Hints At New Game 156

Posted by Soulskill from the no-cake-talk dept.
An anonymous reader writes "It appears Valve has begun another ARG (Alternate Reality Game) similar to the one that led up to the release of the original Portal game. A recent Portal update unlocked a new achievement which has uncovered various hidden images and sounds containing references to the Portal and Half-Life universe. Many believe this to be part of the run-up to the announcement of Portal 2 and/or the next installment of the Half-Life series. A thread on the Steam forums has already reached over 1 million views as people piece together the information. Another thread summarizes the information found so far. Based on clues from the ARG, some are speculating an announcement at the 2010 Game Developers Conference where Valve's co-founder Gabe Newell is to receive this year's Pioneer Award."

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