Encountered a little problem with keying out a green screen. Basically, as the talent approaches camera, the green of the floor is reflecting off her shin. As a result when i key out the green, a good portion of her leg disappears!
I've tried playing with the tolerances of the black and white clipping but of course, curing the leg leads to problems elsewhere.
I'd really rather not have to mask around her legs as I have around 20 different versions of the shot. (it was a fashion/catwalk thing)