Camera Phones Plaza

The latest developments have shown us how simple LCD screens can display 3D images without doing any major tweaks to the existent technology. I admit I like big screens and I do think that my 37” monitor needs to be replaced by a 50” one, although I don’t think I’ll be going for a 3D monitor. But if computers can take advantage of this 3d technology, why not include it in cellphone or handheld display?

Seiko and Epson have designed a new 3D-display that does not require users to wear special glasses. The new display will be soon integrated in cellphones and PMPs and it was inspired by the lenticular image principle (remember those lined plastic faced postcards with blinking eyes and smiling girls?). In a similar way, the new small-size display uses a complex array of convex lenses combined with a high-resolution 3-inch LCD.

In order to take advantage of this technology, an object has to be photographed with up to eight cameras. Thus, a compound image is created, and when displayed each lens sends a slightly different view to your eyes. Because your eyes see different views of the object, just like in real life your brain reconstructs a 3D image. The only downside is that the 3D effect can’t be captured in a single image.

Seiko is willing to make this display available for the masses in a few years.