Check out some pics from last weekend...
(That building we were projecting onto was about 10 stories tall)
http://www.flickr.com/photos/yowhath...topeace/page3/
Check out some pics from last weekend...
(That building we were projecting onto was about 10 stories tall)
http://www.flickr.com/photos/yowhath...topeace/page3/
it's too slow to open that link. Will try later
NICE! The only thing I can suggest is to get better at drawing... I cannot imagine it being easy to draw on a ten storey building though.
Love, peace, and grease,
allthat... aka: aaron@pangolin
So, the dot from the green laser pointer is tracked with a camera, and then the image is projected via a high power DLP video projector?
Adam
yea buffo that's what it looks like to me as well
its sold as a kit from keytec
http://www.magictouch.com/ViewTouch.html
John
VJ AIWAZ
Cool. Thanks for the link John!
Adam
I hadn't seen the magictouch system. We were using the free software available here:
http://muonics.net/blog/index.php?postid=15
With some other info here:
http://graffitiresearchlab.com/?page_id=76
My setup used a 2000/4000 Watt inverter (hooked up to 2 cars in parallel), a 6500 lumen projector, a modded leadlight, a firewire webcam, and my macbook pro.
I can just imagine what a 20W and Pangolin would do..
Not sure that a 20 watt laser projector would do you any good with that setup... The laser is only used for tracing the drawing. The actual graphic is displayed with a DLP projector. You wouldn't be able to get the "dripping paint" effect if you were using galvos and a laser. Oh, I suppose you could do a raster-scanned image using an AOM for your horizontal scan, but then you'd only have a couple degrees of scan angle to work with. Nah - DLP is the way to go there...
Adam
What is the DLP's light source?