Has anyone any suggestions on how to get a good background for chromakeying at home?
My patch works fine, it's essentially Jitter tutorial 10 with a few tweaks, but i just can't get the backdrop right.
I've almost got there with a uniformly painted wall, but it's not quite enough...i have to mess with the tolerance to the point where i'm getting some artifacts on the subject, as opposed to just the background.
I don't have much money to spend on it and ideally i'd like it to be as portable as possible, so maybe a sheet of fabric to hang on a wall or something similar?
Maybe a halogen light placed behind the subject, illuminating the area to be chromakeyed onto?
What about a white sheet, washed using a washing powder with that "brillant white" affect, (that makes it glow under UV light), and a UV light to illuminate it?
The simpler and cheaper the better, but all suggestions and experiences are more than welcome.
Thanks in advance,