I wonder if you could use a webcam set back at the projectors to color correct them so that you had a “seamless” image. A rear projection setup would be nice too.

to awesomepossum:
i’m guessing it’s the cost. projectors are prolly cheaper.

its 13,3 gigapixel! (13 300 millions) its a combination of more than 1000 hi-res-picture that makes it possible to get such a resolution

try it yourself : paris with 26 000 pixels
http://www.paris-26-gigapixels.com/index-fr.html

Man, I just built a 5760×1080 setup. I’m not supposed to be jealous! :(

This kind of reminds me of this idea (of which I need to start a project on) that could use two webcams to approximate the line between the user’s sight and finger such that the data could be converted into cursor position. Never thought of using size, though, this is pretty interesting.

@Polymath: I like the idea. It’s possible that they could, also, use the images to create individual filters for each projector to eliminate hot spots.

@awesomepossum: They, probably, used projectors because they don’t have a bezel. Even if you tale an LCD/OLED/Plasma screen out of it’s case, there is always a rim of PCB and electronics around the active region of a screen making it impossible to get a continuous image.

@BuddhaFW: Yea, but at that resolution they’d be soldering the LEDs until the sun died.

No it’s 13.3 gigapixel… I have no idea why retarded europeans cant figure how how to use a decimal. even your scientists think it’s raging dumb to use a comma instead of a decimal.

The wierd part is that it’s only a very recent (in history time) change that created the nasty bug that is transposing comma and period in numbers.

Just because all of you got wacky back in 1958 does not mean you need to do something that only causes confusion.

123,456,789.00 <- scientists all over this planet do it that way when using Arabic numerals. If you dont like it, then switch to roman.

“Just because all of you got wacky back in 1958 does not mean you need to do something that only causes confusion.”

You do realize that MORE countries use the decimal comma, than the decimal point, right? (Also Ireland, Malta and the UK use the point.)

http://en.wikipedia.org/wiki/Decimal_separator#Countries_using_Arabic_numerals_with_decimal_point

man… imagine the potential with exploring mandelbrot sets and other fractals! so cool!

@Zencyde Do you have any pictures of your setup? I’d love to see it.

This article might help with the projectors:

http://local.wasp.uwa.edu.au/~pbourke/texture_colour/edgeblend/

i really want a wall like this. but with e-paper.