head tracking
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Yamaha YH-L700A review: When premium features aren’t enough
Yamaha attempted to cater to both cinephiles and music nerds with a range of attractive features, but there are too many caveats for a $500 set of headphones.
Play PSP games on an Oculus Rift with this VR emulator
While Sony is mulling the PlayStation Vita's future, someone is giving the last-generation PlayStation Portable a new life -- in virtual reality. Oculus developer 2EyeGuy has created an Oculus Rift emulator called PPSSPP VR for PSP games, and it arguably works better than the original. As he puts it, "PPSSPP VR... lets you actually be inside PSP games. You are not playing on a virtual handheld or screen, you are inside the virtual world." The simulator works perfectly with a large number of PSP games, including Final Fantasy 7 and Wipeout Pure, and good-to-poorly on others, like Gran Turismo and Star Wars Battlefront II.
Motorola Solutions outs HC1 head-mounted computer, keeps workers' hands free in sticky situations (update: video)
We're very familiar with Kopin's Golden-i, but it was surprising that an early collaboration with Motorola Solutions didn't immediately lead to Motorola selling the head-mounted computer on its own. That odd discrepancy is being patched up now that Motorola Solutions' HC1 is here. The design keeps its signature micro-display, head tracking and voice commands, but sees a slight repurposing from Kopin's focus on security: Motorola Solutions' attention is on giving construction workers, field technicians and soldiers an always-up computer that keeps their hands free when it would be too dangerous (or just unwieldy) to grab a handheld. We haven't been told if the HC1 has been upgraded to that promised TI OMAP 4 chip, although we do know that there's an optional camera to bring on the Aliens-style video feeds as well as pairing support that offers cellular data, GPS and voice calls when linked to the right phone or hotspot. Whether or not the HC1 keeps the Golden-i's $2,500 price is an unknown as well -- that said, the corporate emphasis is more likely to see bulk sales of the wearable PC than any kind of scrimping and saving. Update: You'll find an official clip for the HC1 after the break. The clip also confirms that there's no OMAP 4 in this version.
Qualcomm demos touch-free gesture control for tablets powered by Snapdragon (video)
Tablets are for touching -- that much is understood. But Qualcomm's making it so your fingers will be mostly optional, thanks to the Kinect-like powers of its Snapdragon CPU. To highlight this, the company's uploaded a couple of videos to its YouTube channel that showcase two practical use case scenarios for the gesture tech: gaming and cooking. Using the device's front-facing camera, users will one day soon be able to control onscreen avatars, page forward and back through recipes, setup profiles and even wake their slates all with simple hand or head movements. Alright, so tactile-free navigation of this sort isn't exactly new, but it does up open up the tablet category to a whole new world of innovation. Head past the break to peek the demos in action.
Sensics head-tracking 3D Smart goggles hands-on (video)
When we first caught wind of Sensic's head-tracking 3D Smart goggles a few days ago, we couldn't help but think of it as a Sony HMZ-T1 on Android-flavored steroids. We've just spent some time with the prototype here on the show floor playing a virtual demo that had us smashing buildings in a virtual world -- notably running entirely on the headset, thanks (in part) to its 1.2GHZ dual-core CPU. If you can't tell from the picture, the headset is absolutely massive. In-hand it's quiet hefty, but once it engulfed our noggin, we found that it was actually quiet well-balanced and comfortable, to the point that we almost forget that it was on our head -- almost. Notably, this proto is a "one size fits all" type deal rght now, so we did have to wrap a circle-scarf around our head to keep its 1280 x 1024 screens within our eyes view. Thankfully, our horn-rimmed glasses did fit inside with no issue.So, what's it like? An array of cameras on it's face scan the environment to react to your heads position and any movement you make. We were able to spin, tilt, walk around and even jump, with the virtual world on screen following suite -- all while looking like a confused and lost puppy to anyone passing by. We're told video refreshes at 60hz, but sadly, we were faced with stuttery visuals in our use. The unit is also capable of tracking hand movements, but we can't say we were able to make use of the privilege -- instead, a controller made up for the interim. Considering that Sensic's head-tracking 3D goggles do all of the above in a completely self-contained fashion, we can't help but think that there's lots of potential for the tech. The question remains, however, as to whether the experience and the hardware can be smoothed to bring the Minority Report-style of AR closer to a retail reality. Head on past the break for a video of us trying out Sensic's headset for ourselves-- trust us, you're in for a treat.
Evigroup drops SmartPaddle Pro price to €699, optional head-tracking feature watches you intently
Are you and all of your friends flocking to buy that thing shown above at full retail price? Exactly. Evigroup's SmartPaddle Pro tablet is now available from €699 (under $900) for the base 10-inch configuration with no GPS, no 3G and a 32GB solid-state hard drive. Additional configurations are available with 1 or 2GB of RAM, and the high-end configuration, which includes 3G and GPS goes for under $1,500. The SmartPaddle Pro, with all the trimmings (including head-tracking), retails for around $1,530. Other specs include a 1.66GHz Intel Atom N450 processor, five hour run time, mini-HDMI port and capacitive touchscreen, none of which seem to justify the (still bloated) new price tag. Click past the break for the full video, which is apparently set to an Enya album.
Sensics Natalia head-tracking 3D goggles work alone or with PCs, consoles and phones
Well, it looks like Sensics is going to give Sony some competition in the high-end, head-mounted display arena with a new 3D head-mounted display. Like the HMZ-T1, Sensics' Natalia headset has dual OLED screens and can connect to consoles, PCs, or phones to let you see your favorite movies and games in 3D. Unlike the Sony, Natalia sports higher-res 1280 x 1024 screens, and isn't simply a display: it has a 1.2GHZ dual-core CPU and 1GB of memory, an SD card slot, WiFi, Bluetooth, and runs Android 4.0. That means that it can be used as a standalone device, and the company's libSensics app programming interface gives devs the tools needed to create software for the new platform. Oh, and did we mention that Sensics' headset does 360-degree head tracking, and can track your hands to allow for immersive AR user experiences (think Minority Report). The final feather in her cap? Though Natalia can run on DC power, she also has hot-swappable batteries so you aren't tethered to an outlet. Sensics isn't telling how much this nifty bit of kit will cost, but the company's aiming for a late 2012 release and will be showing the headset off at CES next week -- where we'll be getting hands on with it and will let you know how well (and if) it works.
LG updates eye-tracking, glasses-free 3D displays, learns to love the hyphen
We hope you're not too attached to that 20-inch DX2000 you got from LG back in July. (You did rush out and buy one, right?) 'Cause the Korean manufacturer has just updated its line of eye-tracking, glasses-free 3D displays with the 25-inch DX2500! Just like its smaller sibling, the DX2500 has a parallax barrier over the screen and an embedded camera for tracking head and eye movement. As a person shifts around the monitor it dynamically adjusts the image to (at least theoretically) maintain the best possible 3D effect. The screen also does on-the-fly 2D to 3D conversion. The DX2500 is shipping now in Korea for 1.3 million won (about $1,556) and should be available globally some time early in 2012. Check out the full PR after the break.
Sony's HMZ-T1 headset gets a DIY VR upgrade (video)
Sony's new HMZ-T1 headset may look like the virtual reality headset you always dreamed of back in the 1990s, but it's not -- at least, not out of the box. It's simply a wearable 3D display, with none of the head-tracking capabilities necessary for a truly immersive experience. Of course, that little drawback isn't going to stop the more DIY-minded individuals among us, one of whom has now paired the headset with a TrackIR 5 head-tracking device and demonstrated the results on YouTube. Check out some VR-ified World of Warcraft and Skyrim after the break.
Hey yo, T(ether) technology tracks rap gestures in 3D
T(ether) is a bit like that amazing Reality Fighters game we saw on the PS Vita, except it's more tranquil and it works slightly differently. The tablet-based technology uses motion capture cameras to track users' heads and the orientation of the device itself, building a 1:1 spatial connection between real and virtual coordinates and allowing "intuitive interaction with volumetric data." As you'll see in the clip after the break, this equates to some pretty neat tricks. And, if you throw in multiple users wearing motion-tracked gloves, things get even more Eastside.
Vuzix Wrap 1200VR video eyewear does 3D with head-tracking for $600, now available
If you scored yourself Vuzix's Wrap 1200 side-by-side 3D video eyewear last month, you may want to know the company's VR variant is now available for $600 (about 100 bones more). With the Wrap 1200VR, you'll again be viewing a simulated 75-inch, 3D (or 2D, if you'd prefer) 16:9 display at ten feet away. The shades feature a single 852 x 480 monitor per eye and support input resolutions of up to 1280 x 720. The VR bit comes from the included Wrap Tracker 6TC with compass, which enables head-tracking with three degrees of freedom. Better yet, its coupled drift control should maintain silky smooth visuals when you're tilting your noggin' to scope out the on-screen action. Out of box, these specs are said to play nice with most Windows machine's graphics cards and VGA connections, but adapters are required to rock them with your PS3 or Xbox 360. If your eyes are already tearing up with joy, you'll find full details in the PR just past the break. Update: We initially reported the that the Vuzix Wrap 1200VR outputs video in simulated 720p, when it actually supports input resolutions up to 1280 x 720 -- both WVGA monitors have a resolution of 852 x 480. We've updated this post accordingly.
Aiken Labs brings 9-axis modular motion sensing to Android, we go hands-on (video)
We already had a chance to try out Immersive Motion from Aiken Labs at CES, but now the nine-axis modular sensing system is making its way to Android and other mobile platforms, including iOS and Windows Phone. The more compact battery-powered server brings motion-controlled gaming to mobile environments, capturing position data from matchbox-size modular sensors that you can tape to a wooden sword or Viking helmet for live-action outdoor role-playing, or on you paws and dome during a virtual jam session with friends, for example. The mobile kit includes a pair of wireless sensors with a 50-foot range that you can attach to literally any accessory or appendage, and is expected to sell for about $300 when it ships later this year. You'll also be able to connect up to two smaller wired sensors to each wireless sensor, for about $50 a pop. The kit's price tag makes it cost-prohibitive for all but the most hardcore gamers and devs (there's an SDK available as well), but Aiken hopes to make its flagship product more affordable if its able to sell the kits in high volume. The tool has applications in other industries as well, including research and Hollywood, where it could be used as a (relatively) low-cost outdoor motion-capture suit. The early version we saw at E3 today is definitely not ready to head to production, but we're still months away from an actual release, giving Aiken some time to improve accuracy, and perhaps find a way to reduce that price. Jump past the break to see how it works.%Gallery-125868% Tim Stevens contributed to this report.
Kinect enabled head-tracking previewed in Forza 4 spotlight video, turns heads (video)
Ever since Johnny Chung Lee was snatched up by Microsoft's Project Natal team to work on Kinect, we've been curious to see how his Wii head-tracking skills would come to fruition on the device. This week, an Inside Xbox episode shows us how it will work with Forza 4, and the Kinect enabled head-tracking appears to run fairly smoothly compared to others we've seen (just try getting similar results on Gran Turismo 5 with a PlayStation Eye). There's no word about other titles planning to make use of this new feature, but we'll surely find out more while we're at E3 next week, and possibly get some hands heads-on time while we're at it.
Forza 4 tuned up to take checkered flag, boosted by Kinect
In the unending competition to create the preeminent simulation racing game, Turn 10 Studios has kicked it into overdrive for this fall's Forza 4, reports MSN Autos. Let's run through some highlights from the development process (as documented by MSN), shall we? 3-D laser-scan "select cars, including the Bugatti Veyron?" Check. Obtain "proprietary performance data from tire manufacturer Pirelli" to create "the most up-to-date simulation of how modern tires grip or slip in a variety of racing conditions?" Done. "[Isolate] the intake, exhaust and engine sounds from each vehicle" in the game to record realistic audio? You have to. "[Rent] out each track that appears in the game for two to three days, [shoot] terabytes worth of video and photos, and [trace] the inside, middle and outside portions of the road surface with a commercial-grade GPS system?" They did that. Of course, as MSN observes, "[few] players will notice this level of nuance mid-game." It's only through the endorsements of "the tiny, exacting minority of hardcore players and professional racers who train using Forza" (and other sim racers, like Gran Turismo) that we few can trust that the iterative updates over the years are actually bringing us closer to the the most accurate simulation racing game of all time. It's worth a chuckle, then, that Forza 4's most marketable feature is "more gimmick than breakthrough," according to MSN, and is perhaps a mini-step backwards in the race to ultimate realism. That feature, of course, is Kinect support. Aside from the "advanced ogling tool" (which allows players to walk around and inspect their virtualized cars; as seen at E3 2010), Forza 4's "Kinect-only mode" will also feature a "more interesting" head-tracking ability, by MSN's account: "when you lean to one side or the other, the driver's perspective edges with you, letting you peer around a blind curve or just slightly around a car before passing it." Still, even coupled with "the phantom steering wheel you can grip and steer," this experience is more "potential" than achievement. "I think we're just scratching the surface," game director Dan Greenawalt told MSN.
Video: Glasses-free 3D using iOS accelerometer and camera
Here's some speculation that definitely came from the House of Crackpot Theories, but since it's kind of a slow day with the holiday today, feel free to let your imagination run wild. This video suggests that the next iPod touch could use its internal gyroscope and the FaceTime camera for a sort of pseudo glasses-free 3D. Icons on the home screen could tilt and shift according to how you're looking at the phone, and games could bend and shift around as you move the phone and your own head in the camera. It's highly unlikely that we'll ever see this in the official iOS, however. Nintendo is set to release its glasses-free 3DS system in Japan this week, but Apple has never really shown an interest in the technology, outside of various random patents and some compatibility features for OS X. Still, it's definitely possible to create this kind of visual with an iOS device, and while I've never seen an app use the FaceTime camera for head-tracking, it certainly seems like it wouldn't be a tough thing for a talented developer to do. Maybe as the 3DS gains some popularity, we'll see some developers try more of this on Apple's iOS platform.
Evigroup Paddle Pro's steamy demo gives you head tracking, hot flashes
We've been waiting to see the Paddle Pro in action since Evigroup announced the hands-free tablet last year, but we never imagined our introduction would be this, well... titillating. We previously announced that the tablet would utilize a front-facing webcam to track head movements for cursor control, and as far as we can tell, the system follows through on its promises: the cursor follows the motion of the user's head with fluidity, and -- it seems -- staring at any point on the screen more than a half-second equates to a click of the mouse. Frankly, we're still stumped on the double-click, though. A Paddle Pro sporting Windows 7 runs €990 ($1300), while the same tablet sans the software costs €890 ($1169). We're still jonesing to see its moves in person, but if you're looking for a little tablet eye-candy to spice up your day, check out the unashamedly racy demo after the jump. [Thanks, WMax]
Aiken Labs shows off modular motion-sensing game kit, we give it a swing (video)
If you're looking to get your motion-controlled gaming fix, there are plenty of ways to go -- cameras, electromagnets and accelerometers, for starts -- but most figure you'll buy a single peripheral, a few plastic accessories, and call it a day. That's not the Aiken way. North Carolina startup Aiken Labs wants to sell you a set of tiny boxes that you can stick on any body part or toy you own, each with a full inertial measurement package (three-axis accelerometer, magnetometer and gyroscope) inside. The boxes connect to a base station over 802.15.4 wireless that doubles as a USB recharging unit for the lot, and you can connect up to eight modules to track 24 degrees of freedom at a time. It's not an elegant solution, to tell you the truth, particularly given the hacked-together nature of the prototype devices we saw on the CES 2011 floor, but we love the idea of simply affixing a box to a helmet to get instant head-tracking support in our favorite PC titles. Inventor Chris Aiken tells us a starter set will ship for about $300 with two sensors and the base station in the second quarter of this year -- additional sensors should run $100 each -- and you can see what it looks like in a video right after the break. %Gallery-113714%
Kinect hacks: Chest tracking, grotesque morphing, MIDI music and more
Homebrew developers continue to do much more interesting things with the Kinect sensor than have been done in any of the retail games so far. Two recent projects manage to use the sensor for proof-of-concept programs that are simultaneously sophisticated and kind of juvenile. Dan Wilcox rigged up Kinect to see a human body and estimate approximately where the chest area would be on that body ... and then display either a bra or pasties over that area. Of course it's called "Titty Tracker." And Robert "Flight404" Hodgin created a program that generates a 3D model of the person in view of the Kinect, and then distorts that model to create some kind of puffy monster. The point isn't to create nightmare fuel, it's just proof of the open-source Cinder software's ability to access Kinect data. Other hacks can be found in this roundup, including one that renders people entirely in horizontal white lines, one that uses movement with a MIDI controller to turn the Kinect into a sort of theremin and a head-tracking program.
Evigroup Paddle tablet goes Pro, gets cursor-controlling, head-tracking webcam
Some day, in the distant future, we'll be activating windows, clicking buttons, and playing Farmville with our minds. Our minds. There have been attempts to get us there, none fully comprehensive, though the Evigroup Paddle Pro tablet is taking an interesting alternative approach: using head tracking to control the cursor. Apparently its front-facing webcam detects your front-facing mug and as you look about the screen it moves the cursor appropriately. Staring rudely at any button or control for a half-second equates to a click and, while we don't yet know how you'll double-click, we'd like to think a spasmodic twitch will be required. Evigroup is also launching a curvy keyboard to go with the Paddle Pro and is promising the ability to play video and audio wirelessly courtesy of a "small station" that connects to your TV. The internals, meanwhile, are perfectly predictable: a netbook spec Atom N450 struggling with Windows 7 Home Premium. No word on price or availability.
Microsoft hints at touchless Surface combining camera and transparent OLED (video)
We've always wondered whether Microsoft's multitouch table would actually ever arrive, dreaming of Minority Report hijinx all the while, but after seeing what the company's Applied Sciences Group is currently cooking up -- a touchless telepresence display -- we'd rather drop that antiquated pinch-to-zoom stuff in favor of what might be Surface's next generation. Starting with one of Samsung's prototype transparent OLED panels, Microsoft dropped a sub-two-inch camera behind the glass, creating a 3D gesture control interface that tracks your every move by literally seeing through the display. Combined with that proprietary wedge-shaped lens we saw earlier this month and some good ol' Johnny Chung Lee headtracking by the man himself, we're looking at one hell of a screen. Don't you dare read another word without seeing the prototype in a trifecta of videos after the break.
