I found this fantastic blog, maybe you actually know it, but if not I'm sure it will go directly to your favorites. http://animationbackgrounds.blogspot.com/
This guy take screenshots of animated movies and using photoshop eliminates the characters and re-construct the clear backgrounds.
There is a lot to explore
That is amazing but I'm wondering......what would be the point of redoing so many backgrounds and then sharing them online? There is a note saying they cannot be used due copyright but absolutely brilliantly done never the less!!!
I'm pretty sure he'd take a screen grab of a character in one position of the screen, then when the character moves out of that position, take another grab, then put the 2 images on top of each other in Photoshop and use the best of both backgrounds where the character isn't showing.
I've done this with screen grabs of movies. If the camera pans up or down over a person or area on screen you can grab a bunch of frames and stitch them together to create a large image of that person or area.
I did this with the T2 movie when I built a 3D model of the T800 and needed better reference. There's a scene in the beginning where the camera pans up the T2.
I've also used this technique to create 3D "cross eyed" or anaglyph stereo images from movies. If the camera pans slow enough and there isn't a lot of action and motion blur you can capture two frames at the correct distance and create a 3D stereo image. I'm not sure but this may be how they can turn "flat" movies into 3D with proprietary software. With two frames from a moving camera you can get 3D information from it.
I don't see many, or any stereoscopic ASPRO renders floating around, I love that kind of thing.
I used to draw stereo images by hand with red and blue pencils.... and I feel a bit sick just thinking about that, now. It wasn't good enough just to get planar separation, was it? No no I had to see the actual form in 3D, 'they' should've locked me up for that...... cackles madly
It looks like what he is doing is matching cels back to backgrounds after they have been tragically separated... brings tears to me eyes.
Mikdog, sure I will, if I can remember where they are. Could be in a box somewhere, I know there's a folder somewhere with a bunch of old stuff in it.
I wil have a dig around when I get a chance.