Boy, am I glad there wasn't a fourth episode of Lord of the Rings.

As with sound, images are subjective. You and I may not see the same color red as red, but we will probably agree that the image on the screen is a digital image or film image, based on contrast, bit depth, and refresh rate.

In the first Spider-Man, at the end of the movie, Peter Parker had to deny himself a relationship with a girl that he's in love with. The very next thing that happens is that he's swinging through the city.

If you understand how the real world feels and looks and sounds it is much easier to create a virtual version of the real world.

Boy, am I glad there wasn't a fourth episode of Lord of the Rings.

I was involved in the color correction and the digital color correction. In an odd way, you end up making a film many times-the DVD, the archival record of a high-definition master, and so on.

Because I come from that old-school optics environment, I know stuff about depth of field and camera movement and things that are not necessarily a part of the curriculum for people who started on a box and have never done anything that wasn't on a box.