Remove multiple objects from image sequence
I saw a video ages ago about how to take multiple shots of the same thing (tripod obviously) and then open the images in a sequence and you could remove the things which were not in every image.
As an example, a beautiful statue which has thousands of visitors per day. Virtually impossible to remove each and every single person one at a time in any single image, but using this method of taking a series of photographs over a period, there would be different people in almost every shot. There was a method to remove those things not in every image, but for the life of me I can't find the video on how to do it any more, it would be useful to know, as I just did a sequence of shots of a very large statue, each with thousands of people in them and need to try and remove them so I have a shot of the statue alone
cheers
