Originally posted by: Cogman
Originally posted by: RedSquirrel
doubt it would even be possible. If you're looking through it, and you click somewhere, how would it know what is in your own line of sight? Like when it's showing the buildings and stuff. I could see for papers though if it's placed directly on it.
Take a look at the microsoft Photo synth. I would say that is a good example of taking a bunch of pictures and making them into a 3d world.
I don't think this is impossible to do. In fact, I would say it is exactly the direction current research is taking us. Computer Vision is a big field of study, and that is essentially what this will amount to.
Here are some problems I think you will run into. Placing the tablet on paper, and expecting it to be able to just read it. I don't know of any invisible camera with a lense with that wide of an angle. You would either need a transparent camera with many many lenses, or some sort of location recognizance. Either way, with a device like that why would you be reading a paper bound book anyways?
Next, is the translation software. Do you have any idea how difficult it is to be able to take a small portion of text, not even complete sentences, and then translate it to the language of your choice? Sorry, this device will need the full text to be somewhat worthwhile, a portion of the text wont make sense to anyone. The hardest part about translation isn't doing a one to one word replacement, it is trying to convey the same meaning with those words. Think of a phrase like "It's raining cats and dogs" Now that, in its complete form would be easy to translate into "It's raining really hard" However, how confusing would a phrase "It's raining cats" be to a translator? Or even "cats and dogs" in an article talking about rain and precipitation.
Possible, yes, at least some of the functionality that this thing is asking for will be possible in the near future. However, I don't know if the entire device as it is shown will ever exist.