Then you begin to replace everything with digital images until you are looking at a done shot. You can turn on your Mac and easily revisit or rework a part anytime. In fact, what usually brings a shot to its finish is . . . Sometimes all digital sets can look too clean. And then with an automated photometric program that we have, reconstruct the geometry of the set or location.
Digital technology appears to be all encompassing.
Oh, yes, it will keep on going especially with digital cameras and bullet-time technology. Imagine automatically tracking cameras covering even, say, a sports event. Suddenly, hundreds of cameras will point at one guy, adjust their focus automatically and the image will digitally go into a computer. It would make for a very interesting instant reply.