Using Adobe Premiere [page] — A first graphic representation to accompany the short working example in this clip. More details in the full page version.
Original arena photo 
Total medium cut-out 
Surround & high cut-out 
Total high cut-out & overlay only 
Result before grey layer 
Overlay – first mask 
White layer & third mask 
White layer w/o mask 
Third mask result 
Second Mask (stairway) 
Masked stairway 
Technology: SOUND/VIDEO – main RAMP – STAIRWAYS – overhead CABLES
Models: main RAMP, STAIRWAY
Integration: main RAMP, STAIRWAY
Project: home. Posts: vevey arena
marcomathieumedia.com 