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Head Mounted Displays

The Fove is a head mounted display that packs eye-tracking technology

Back in 2011, Google filed a patent for an unlock system for Google Glass that would use eye-tracking technology. Tokyo-based startup Fove believes the combination of a head mounted display (HMD) and eye-tracking technology has far wider applications and is working on just such a device aimed at the consumer market. Microsoft apparently agrees, having accepted the company into its Ventures Accelerator in London earlier this month.  Read More

The smart vein locator can spot veins regardless of the patient's skin color (Photo: UTP)

Getting a needle into a patient's vein can sometimes be a complicated process, especially if the veins aren't visible. Vein-spotting spectacles that see through a patient's skin could help avoid the damage caused by repeated needle pricks, and that's exactly what researchers at the University Teknologi Petronas (UTP), Malaysia, are developing. Their Smart Veins Locator is a wearable head-mounted display that allows nurses to see the patient's veins in real-time, by overlaying a map of their veins on top of their skin.  Read More

Gizmag gets some hands-on time with the Avegant Glyph, a virtual retinal display fused wit...

After a few days of bouncing between booths and events during CES, I was more than happy to retreat from the chaotic show floor to a quiet hotel suite to demo Avegant's innovative new headset. When the company first invited me to try out the Glyph, I expected to see another virtual reality headset like the Oculus Rift, but that did not turn out to be the case at all. Instead of entering a virtual world that appears to surround you, wearing the Glyph is more like sitting in the middle of your own private movie theater, except with a better picture.  Read More

Epson's new Moverio BT-200 smart glasses at CES

Epson has announced the follow up to its Moverio BT-100 augmented reality glasses, which were released in Japan towards the end of 2011. The BT-200 smart glasses are reported to be 60 percent lighter than the previous generation, and include a host of new features aimed at changing how customers experience the world at large, and delivered entertainment.  Read More

Avegant CTO Dr Allan Evans testing the latest Glyph design

What better way to take a trip in a personal virtual reality bubble, or sit down to a private movie screening on a seemingly enormous screen, than donning a head-mounted display? Unless you happen to be dressed as Geordi La Forge at a Star Trek convention though, wearing such technology does kind of label you a bit of a geek. The Glyph headsets are a little different. In non-video mode, the device just looks like some rather bulky headphones. The headband, however, can be pulled down over the eyes for an immersive escape. Rather than looking at an LCD or OLED display (or in some cases using an actual smartphone screen) through lenses, Glyph users have the video and game images projected directly on their retinas courtesy of a combination of special optics and millions of tiny mirrors. The first pre-production prototypes are currently being assembled in readiness for CES in a few weeks, ahead of a launch on crowdfunding platform Kickstarter.  Read More

Both the vrAse and the 360specs can be fitted with a smartphone or tablet to view 3D movie...

A consumer-ready version of the Oculus Rift may still be a ways off, but already its promise of truly immersive virtual reality has spawned quite a few innovative projects based around it. Maybe it comes as no surprise then that not one, but two devices that may offer a similar VR experience through a smartphone have popped up on Kickstarter – on the same exact date no less. Both the vrAse and the 360specs are a pair of goggles that can be fitted with a smartphone or tablet to view 3D movies and games with no additional hardware required.  Read More

Sony's HMZ-T3W Head Mounted Display

In what's now becoming something of a tradition, Sony has announced the next generation of its head-mounted personal 3D video viewer ahead of IFA 2013. Though the HMZ-T3 retains the same display resolution as both of its predecessors, image quality has been improved. The slightly lighter headset also benefits from better audio and a more comfortable fit. The biggest news this time around, though, is the addition of a wireless version ... sort of.  Read More

The Sony headset provides surgeons with a 3D image of the inside of the patient

Having introduced its HMZ-T1 personal 3D viewer aimed at the home entertainment market in 2011, and updating it in 2012 with the HMZ-T2, Sony has ventured into the operating theater for its latest head-mounted display. Unveiled last week in Tokyo, the "head-mount image processing unit" gives surgeons virtual X-ray vision by means of an endoscope feeding images to a pair of head-mounted monitors. This setup allows surgeons to view high definition 3D images from inside the patient while carrying out laparoscopic surgery.  Read More

The FlyViz displays 360-degree vision captured in a helmet-mounted camera on a Sony HMZ-TD...

Those just as concerned about where they’ve been as where they’re going might be keen to give the “FlyViz” a go. Created by a team of French researchers to expand the scope of human vision, the prototype system captures vision on a 360-degree camera attached to the top of a helmet that is processed in real time and displayed on Sony’s HMZ-TD Personal 3D Viewer, giving the wearer a 360-view of their surroundings.  Read More

Fraunhofer's OLED data glasses

Imagine that you’re a mechanic whose hands are covered in grease, and you’re trying to follow repair instructions. Every time you need to turn the page or advance the screen, you have to put down your tools and wipe your hands. That’s why scientists from the Fraunhofer Center for Organics, Materials and Electronic Devices Dresden (COMEDD) have developed glasses that allow the wearer to flip pages on a digital document using nothing but their eyes.  Read More

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