Vizux intoduce some serious Augmented Reality eyewear.

Via Marketwire.Here it is, Wrap 920AR:

Specs:
* 1/3-inch wide VGA Digital Image Sensor
* Resolution: 752H x 480W per lens
* Frame rate: 60 fps
* High-speed USB 2.0
* some kind of 6DoF tracker (probably 3-axis accelerometer and/or e-compass, I don’t have hopes for gyroscope)
* Supported by Vuzix Software Developer Program
$799.99, expected availability is 2nd quarter of 2010.
The Wrap 920AR’s stereo camera assembly and 6-DoF Tracker will also be available separately for upgrading existing Wrap video eyewear. Here is Wrap 920AR at vizux homepage

My take on the next gen mobile augmented reality device specs

Everyone talking about what near-future AR device should look like, so I’d like too.

First possibility – videoglasses with camera + lightweight PC.
Dedicated wearable PC is out IMO, it’s a too hardcore staff.
Next close thing is a netbook. Netbook could be used both in its main capacity and as an AR platform. However the problem here is the weight. Somehow I don’t think average user would want to carry around 1kg netbook in the backpack, while using AR. Anything more light wouldn’t have enough processing power to track mid-resolution stereo cameras in real time. Nevertheless weight could be reduced.
Make display and keyboard detachable, use carbon fiber case and easily replaceable dual (or may be triple) batteries. If all this would reduce weight below 400g while keeping CPU above 1.5Mhz with 2.5 hours of full load battery life (5 hours with dual batteries) such netbook could be viable platform for AR with videoglasses.

Second possibility – handheld/smartphone. Here we have severe limitations on the battery/CPU/GPU. That’s why I don’t think high resolution display would be beneficial for such AR device. To process high-resolution images require a lot of CPU power. And with small size of display hi-res wouldn’t look much better then low/mid res. 320×240 is good enough , 400×320 is optimal probably. For the same reason 1 Mb camera is enough too, but it should be fast, preferably 60 fps, camera with high quality sensors, without any distortions and good for low-light conditions. I’m not sure about auto-focus. Slow auto-focus could be a problem. Accelerometers and compass would be good. GPS is a must. CPU – 600 Mhz at least, with hardware floating point. Lightweight GPU. Most important thing is API. Complete access to Image Processor (if present), Digital Signal Processor and raw camera data. That kind of API is not easily accessible on the most of the modern smartphones.
Actually if existing smartphones had such an API opened right now there would be breakthrough in the mobile AR already. Access to DSP could make image processing a lot faster.

Now would any such device allow real time AR like in the Coca-Cola avatar ad? Definitely no.
The bottleneck here is the battery IMO. We have to wait for some new future tech like carbon nanotubes
supercapacitors to see complete coverage AR.

No camera – no fun

As everyone twittering about new Vuzix Wrap 920AV glasses it’s not clear for me from the photo

if they have camera or not.
Old Vuzix SightMate have clearly visible camera.

I don’t see anything like that on the new glasses. Vuzix promise “augmented reality features”, but no camera – no AR. What would be point of stylish videoglasses with ad-hock attached camera ?

PS. A new announcement from Vuzix saying that glasses will have attachable stereo camera add-on. We well see how good will it looks.