Tagged: augmented reality

Word Lens can translate anything your iPhone can see

Word Lens translates text in real-time using your iPhone's camera. (Click for larger image)Augmented Reality (AR) is the term used to describe apps that layer new information on top of what your phone’s camera lens is currently showing you. Examples include Layar, which pulls information from Google and other sources to help you identify shops, restaurants, museums etc – pretty much anything you could find in the Yellow Pages and shows it to you while you scan the area around you with your smartphone. Others like THQ’s Falcon Gunner, simply use it as an amusing way to change the gameplay, allowing TIE-fighters to swing out from behind your couch or a nearby building.

Today, a colleague drew my attention to what I think is the most amazing use of AR to-date. Quest Visual’s Word Lens is an app that will translate any text that you can squeeze into the frame of your iPhone’s camera lens and it does so in real time, and most impressively, it does it by completely replacing the text that you’re capturing with matching translated text. The effect is nothing short of stunning, taking an already pretty magical device like the iPhone and elevating it into the realm of Harry Potter-style magic.

Best of all, the app is completely self-contained. There’s no network component to the translation – it would work even if you disabled Wi-Fi and 3G.

Now here’s my confession: I haven’t actually ponied up the $4.99 fee that you need to pay once you download the free app in order to activate either the English to Spanish or Spanish to English options (yes, you pay for each one) largely because I don’t have a need for those right now, but if their demo video on YouTube is any indication of how well it works, I will be grabbing it for sure before our next Mexican vacation.

There’s not a lot of information on Quest Visual’s website other than a few FAQ’s, so here’s the YouTube…

Not too late to make this a gift for the traveler on your list.


Parrot AR.Drone hits Canada for the holidays

The Parrot AR.Drone Quadricopter

The Parrot AR.Drone Quadricopter

I confess, at the age of 41 I am still completely drawn in by cool toys, even if they are targeted to a much younger audience.

It’s not that I didn’t get some great toys as a kid – I did. But my dreams always seemed to exceed reality and most of the toys I had were less exciting than I wanted them to be.

One example from my youth is the VertiBird, a remote-controlled helicopter that was tethered to a central base station by way of a rigid control arm. The tiny chopper could rise and fall through the air and circle forward or backward around the base station. It even came with a tail hook that could be used to lift the plastic “getaway” car and obstacle that came in the package. It was hours of fun, but I have always wished it could fly around the room with complete freedom.

Mattel's VertiBird. Image courtesy of Wikipedia. Click for larger image.

Mattel's VertiBird. Image courtesy of Wikipedia. Click for larger image.

Until a few years ago that wish was nothing more than that – a wish. Then suddenly, onto the toy scene burst a wave of remote helis that were the same size and shape as the Whirlybird but this time they really could go anywhere and stay aloft for up to 5 minutes assuming you could keep them from crashing – not an easy thing to do. But they were super fun, and unbelievably cheap at between $25 – $50. The one I bought for myself my son two seasons ago is still limping along having long since exceeded all my expectations for amusement.

But naturally a remote heli enthusiast like me (and now my son) wants even more. And until I saw a YouTube demo of Parrot’s AR.Drone Quadricopter, I had no idea what “more” could mean.

The AR.Drone is a remote controlled chopper like no other. It is controlled by Wi-Fi via an iPhone, iPod Touch or iPad (NOT included) and soon other platforms like Android devices. It can be flown indoors and outdoors my adding or removing special “hulls” that surround the 4 propellers and protect them from impacts. It has two on-board cameras – one facing front, the other facing down. If this isn’t already sounding like the most awesome toy ever you must be from the future.

Screen capture from the AR.Pursuit app. Image courtesy of iTunes. Click for larger image.

Screen capture from the AR.Pursuit app. Image courtesy of iTunes. Click for larger image.

The app that controls the AR.Drone is called AR.Freeflight which is free on Apple’s App Store.  The app gives you full control over the choppers movement and camera views. But wait, it gets better. Parrot has released their AR.Drone SDK, which allows any developer to create additional apps that layer functionality on top of AR.Freeflight’s basic controls. One example of this is the AR.Pursuit app which uses an augmented reality system to superimpose missile and gun-based dogfighting over the front camera’s feed. I’m giddy just describing it.

The good news is that Canadians can now get their hands on the UK invention from big box retailer Best Buy. The bad news – this is not a flyweight purchase. At $349 the AR.Drone won’t be making its way under tons of trees this year – especially if an i-device isn’t already in the hands of the prospective new pilot. But for those who are willing to invest the money, bragging rights – and some awesome flying experiences can be… had… with… a… click.