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Microsoft Patent Describes a Persistence of Vision Augmented Reality Display

Microsoft has filed a patent for a new type of mixed-reality head-mounted display (HMD) called a Persistence of Vision Augmented Reality Display. The display uses movable screens to simulate a 360 degree field of view. These screens can rotate back and forth, spin around a user's head, or spin in front of the user's eyes. The device isn't guaranteed to ever see the light of day, but hopefully some of the ideas make it into other products.

Microsoft's patent FIG. 4A below illustrates a movement based display device with a movable member configured to rotate about a user's head; FIG. 4B illustrates a movement based display device with a movable member configured to reciprocate in front of user's eyes; FIG. 4C illustrates a movement based display device with movable members configured to spin in front of the user's eyes

Discussion
Posted by cageymaru March 22, 2019 3:17 PM (CDT)

Audeze Mobius Review

Hardware Canucks has reviewed the $400 Audeze Mobius premium 3D gaming headset. The reviewer loved the 3D mode for movies, but didn't see the point in it for gaming. He also noted the decreased sound quality in 3D mode. The 3D tracking would lose the headphone's position and was entirely too slow to react to head movements when it worked. The reviewer didn't think the virtual 7.1 surround mode on the headset was that great, and the short range on the headset's Bluetooth would cause him issues if he walked around the office. The cabling included with the Audeze Mobius was subpar and the microphone quality was lackluster. He did appreciate the immersive sound quality that the planar magnetic headset exhibited when in Hi Rez mode. You can read our review of the Audeze Mobius here.

The Audeze Mobius is supposed to be a gaming headset that will satisfy audiophiles with incredible planar magnetic drivers and 3D positional audio. It has literally every feature but it also costs $400. But if you have the money, this might be the best gaming headset available.

Discussion
Posted by cageymaru March 22, 2019 12:04 PM (CDT)

AMD Confirms Stadia Will Run on Intel CPUs

As one of the world's most pervasive cloud service providers, Google is in a better position to launch a successful game streaming platform than almost anyone. The hardware they choose to use for the launch of their "Stadia" streaming service will undoubtedly influence future game streaming efforts, hence AMD's stock price shot through the roof when Google announced they were using AMD GPUs. However, PCGamesN writer Dave James noticed that Google was conspicuously silent when it came to Stadia's CPUs. They were happy to share clock speeds, cache numbers and the fact that they're using "custom" x86 chips, but they refused to confirm the vendor of the platform's CPU. Eventually, AMD reached out and said that "the Stadia platform is using custom AMD Radeon datacentre GPUs, not AMD CPUs." Barring any surprise announcements from VIA, that more or less confirms that Stadia will run on some sort of Intel CPU platform, but just why Google refused to mention Chipzilla by name remains a mystery. The author suggested that Intel might not want to associate themself with what might be a "doomed" venture. Maybe Google plans to switch to EPYC CPUs or an unannounced Intel server platform sometime in the future, or maybe they just don't think it's particularly relevant. Whatever the reason may be, I also find the omission to be curious, and look forward to seeing what happens with Stadia's hardware in the future.

A switch to AMD's EPYC processors has been mooted as a potential future step for Stadia, and Google's Phil Harrison told us himself that "we're just talking about Gen 1 at the moment, but there will be iterations on that technology over time," so there is some potential for a changing of the processor guard either before or after launch. Whatever the truth of the matter is I still find it beyond strange that no-one involved is talking about the Intel CPUs being used for Google Stadia, even if they're not necessarily doing anything that special with regards the innovative streaming service. Certainly the multi-GPU features on offer with the Radeon graphics cards warranted mention, but just a note on the specs slide alone could have still done good things for Intel.

Discussion
Posted by alphaatlas March 22, 2019 11:20 AM (CDT)

PCIe SSDs Will Overtake SATA in 2019

A recent report from Digitimes claims that PCIe SSDs could finally overtake SATA SSD shipments in 2019. Unit prices for 512GB PCIe SSDs have supposedly fallen 11% sequentially, down to a price of $55 in Q1 2019, while SATA SSD prices only dropped 9%. The price gap between the different SSDs was around 30% in 2018, and according to the publication's market sources, that gap is only going to shrink as time goes on. Meanwhile, thanks to the rapidly falling prices of NAND flash memory chips, total SSD shipments are expected to rise dramatically. Digitimes expects shipments to increase "20-25%" in 2019, while a separate report claims that changes in enterprise market shipments could be even more dramatic. Relatively low prices for high performance drives with capacities of up to 16TB are apparently tempting many companies away from HDDs. Meanwhile, laptop makers are starting to ship lower-cost devices with SSDs by default, and according to PCPartPicker's latest charts, retail prices for standalone consumer drives have been dropping as well. Overall, it looks like 2019 will be a great year for anyone who's looking for more speedy storage, but the big flash manufacturer's efforts to slow production could stop the tumbling prices by 2020.

Falling average selling prices for consumer Gen 3.0x2 PCIe SSDs fitted in notebooks will accelerate the adoption of such SSDs by OEMs. This, coupled with demand for ever-higher storage capacity and speed to support cloud computing, 5G and autonomous driving applications, will further stimulate market demand for PCIe SSDs and inspire brand vendors to gear up production of such lucrative storage devices and related chips, the sources indicated. For instance, Taiwan-based IC designers Silicon Motion Technology, Phison Electronics, and Silicon Integrated Systems are racing to roll out enhanced version of PCI SSD controller chips, while major brand vendors such as Kingston Technology, Adata Technology, Transcend Information, Seagate and Micron have also listed PCIe SSDs as their mainstream product lines.

Discussion
Posted by alphaatlas March 22, 2019 10:17 AM (CDT)

Ransomware Encourages Victims to Subscribe to PewDiePie

PewDiePie's battle with Bollywood star T-Series has pushed some of his more enthusiastic fans to extremes. A group of hackers used printers to promote their favorite YouTuber last year, and more recently, they hacked their way into Smart TVs, Chromecasts, and Google Home devices. Now, recent reports claim that new strains of ransomware are encouraging users to subscribe to PewDiePie. The "PewDiePie ransomware" released last year didn't even bother to save encryption keys, which means whatever user data it targeted was gone for good, while a new strain that popped up this January runs in Java to make detection more difficult. However, instead of asking for a ransom, the later program simply offers a link to PewDiePie's subscription page. It claims that public keys will be released if PewDiePie hits 100 million subscribers before T-Series, while the user's data will never see the light of day again if T-Series hits that mark first. ZDNet says the software was "put together as a joke," but still managed to infect a few users, and that the code is now publicly available on GitHub. Thanks to AceGoober for the tip, and check out a demonstration of the ransomware below:

Both ransomware strains show the level of idiocy the competition for YouTube's top spot has reached. While T-Series fans have remained mostly quiet most of this time, a portion of PewDiePie's fans appears to have lost their minds and engaged in media stunts bordering on criminal behavior... The message itself has become a meme, and not in a good way.

Discussion
Posted by alphaatlas March 22, 2019 9:26 AM (CDT)

Facebook Employees Had Access to Millions of User Passwords Stored in Plain Text

In a new blog post entitled "Keeping Passwords Secure" Facebook VP Engineering, Security and Privacy Pedro Canahuati explains how the social media giant accidentally stored Facebook user's passwords on internal data storage systems in plain text. Pedro explains how "these passwords were never visible to anyone outside of Facebook and we have found no evidence to date that anyone internally abused or improperly accessed them. We estimate that we will notify hundreds of millions of Facebook Lite users, tens of millions of other Facebook users, and tens of thousands of Instagram users." To keep your account safe, Facebook suggests changing your Facebook and Instagram passwords, pick strong passwords, use a password manager, and enable a security key or two-factor authentication. In recent months, Facebook has vowed to clean up its act as it has been accused of sharing user data, one click account takeover bugs, paying minors to harvest their data without parental consent, had its enterprise certificate revoked by Apple, access token hack, Cambridge Analytica, and many more fines and hacks. I would suggest picking a password so long and complex that Facebook employees would get tired from writing it down.

As part of a routine security review in January, we found that some user passwords were being stored in a readable format within our internal data storage systems. This caught our attention because our login systems are designed to mask passwords using techniques that make them unreadable. We have fixed these issues and as a precaution we will be notifying everyone whose passwords we have found were stored in this way.

Discussion
Posted by cageymaru March 21, 2019 1:17 PM (CDT)

CD Projekt Red Reiterates Plan to Release 2 Games by 2021

In post by an official CD PROJEKT Moderator on their forums, the company re-iterated its promise to "release a second AAA game by 2021." The Polish company started teasing Cyberpunk 2077 way back in 2012, and the game still doesn't have a release window, but just what else the company is working on remains a mystery. Its not clear if the studio has been secretly chipping away at this second project for some time, if its somehow derived from Cyberpunk 2077 or The Witcher (which could reduce development time), or if it's simply smaller-scope AAA release, but the developer hasn't divulged any details about it so far.

"As far as the strategy of the CD PROJEKT Capital Group for 2016-2021 is concerned, its plans to release the second AAA game by 2021 remain unchanged. We are currently focusing on the production and promotion of Cyberpunk, so we do not want to comment on further projects. Donata Poplawska"

Discussion
Posted by alphaatlas March 21, 2019 11:26 AM (CDT)

Health Apps Sell User Data

A recent study from the BMJ found that many popular health apps share more data with advertisers than they probably should. The researchers analyzed 24 Android apps with scripts that simulate real world usage, and found that 19 of them shared potentially sensitive user data (PDF Warning) with 55 "unique entities." 14 of the apps transmitted the data over an unencrypted connection. The researchers stressed that the entities collecting the data not only have the ability to aggregate it with user information from other sources, but that they turn around and sell this information to other 3rd parties, which represents a huge potential privacy violation.

Sharing of user data is routine, yet far from transparent. Clinicians should be conscious of privacy risks in their own use of apps and, when recommending apps, explain the potential for loss of privacy as part of informed consent. Privacy regulation should emphasise the accountabilities of those who control and process user data. Developers should disclose all data sharing practices and allow users to choose precisely what data are shared and with whom.

Discussion
Posted by alphaatlas March 21, 2019 10:34 AM (CDT)

Epic Games Announces More Exclusives and Features

At its "State of Unreal" session at GDC 2019, Epic Games announced multiple new games coming to the Epic Games store. Some of the new exclusives include The Outer Worlds, Control, Industries of Titan, Beyond: Two Souls, Detroit: Become Human, Heavy Rain and many more titles. Humble Bundle has been chosen as a distribution partner for the Epic Games store which will allow it to sell Epic Games keys which will be redeemable on the Epic Games store. Epic will receive no revenue share from the sale of those games purchased through the Humble Store. Customers can link their Humble Store accounts to the Epic Games store for direct purchasing. Coming soon to early access in Unreal Engine 4.23 is Chaos; Unreal Engine's new high-performance physics and destruction system. Expect developers to create cinematic-quality visuals in real time with massive-scale levels of destruction. Epic Online Services provides a single SDK that works across any platform, game engine and store to help developers give their players a unified, cross-platform social experience. The library of tools include cloud storage, voice communications, matchmaking and more. Epic MegaGrants is a new $100,000,000 assistance fund for those people and companies doing outstanding work with Unreal Engine or enhancing open-source capabilities for the 3D graphics community. Ray tracing, Microsoft Hololens streaming support, Google Stadia support and more were discussed during the opening session.

"Our success is inextricably linked to developer success, and that ethos guides everything we do," said Sweeney. "From our free Online Services and Epic MegaGrants to new Unreal Engine features, our goal is to help developers, and to equip them to give players even better experiences."

Discussion
Posted by cageymaru March 20, 2019 3:24 PM (CDT)

Facebook Unveils the Oculus Rift S

At GDC, Facebook unveiled their next PC virtual reality headset. Among other things, the Oculus Rift S features a "higher pixel density" and "improved optics," but doesn't divulge many technical details. According to UploadVR, the new headset now uses a single 2560x1440 LCD instead of dual PenTile 2160x1200 OLED displays. And instead of requiring external sensors, the new Rift uses built-in cameras for tracking. It also features "enhanced" comfort, integrated audio, a better passthrough feature to keep you from bumping into walls, as well as compatibility with the same game library as the previous Rift, along with the same hardware requirements. Facebook says that the Rift S is launching in Spring 2019 for $399 USD.

Oculus Rift S is our most advanced PC-powered headset. Take on VR's best games with improved resolution and comfortable new design. No external sensors. No complicated set up. Just hands-on action and interaction. Step into the game and the future of PC VR. Coming Spring 2019.

Discussion
Posted by alphaatlas March 20, 2019 10:47 AM (CDT)

Anthem Was Bioware's Second Best Launch

Following their trouble with Mass Effect: Andromeda, Bioware has a lot riding on their last big release: Anthem. Recent reports of low physical sales, as well as mixed feedback from the players in the game, suggested that the title might not be doing particularly well. However, a recent report from NPD claims that Anthem was the best selling game of February 2019, and that it was Bioware's 2nd best launch to date, behind only Mass Effect 3. Interestingly, the report also claims that monthly "video games hardware" sales are down about 12% year to year, while software sales are up 15%.

And that doesn't even include Anthem's PC digital sales. More importantly, it doesn't count the people who signed up for EA's Access Origin Premier service for $15 per month. That figure is likely significant since that membership now gets players access to a library of older games as well as Battlefield V and Madden NFL 19.

Discussion
Posted by alphaatlas March 20, 2019 8:41 AM (CDT)

Otherside Teases System Shock 3

We haven't heard much about Otherside's upcoming System Shock sequel recently. They teased the game back in 2016, and have released a few other screenshots and some concept art, but the devs just made a bigger reveal. At Unity's GDC's keynote this year, Otherside Entertainment showed off some in-game footage of System Shock 3. In case it isn't obvious, the devs mentioned that they're building the new game with Unity, and talked quite a bit about the graphics that are going into the game.

As you can see, there's been a couple of concepts and iterations on her face; the team's gone through a couple of versions to match the tone and overall direction of shock3 as development progresses. Some early concepts were just that; concepts made to push your imagination and inspire the developers to think about how they wanted to present Shodan (or perhaps more accurately, how Shodan should be presenting herself in the next game).

Discussion
Posted by alphaatlas March 19, 2019 12:06 PM (CDT)