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compact landscape by fsk compact landscape by fsk
Another slit scan. This one was done on a train ride home.

i wish i had a faster camera for this one (or a slower train).
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oliver-may Featured By Owner Apr 8, 2010
i'm dying to learn how to do this. How do you create this effect?

i have no idea
fsk Featured By Owner Apr 11, 2010
its quite simple really. imagine you have a stack of photos, where each photo is a frame of a video. if you then look at this stack from the side you would see something like the image above (well it would be mostly white since with real photos the layer with the image is really thin compared to the paper its on).
where the train stopped you see only horizontal lines (the train car) because in that part of the stack all the photos are the same.
unlike a normal photo where all parts of it are from the same moment in time, what you get here is that each column of pixels is from a different time (in the case above the stuff on the left is the oldest). because of this, the width of the objects in the picture tells you how fast/slow they traveled past the camera. fast is thin and slow is wide. most of the thin vertical lines are from poles and other stuff close to the track which passed by really fast, so the camera could only see them in one frame. the other extreme would be the car on the far right of the image which is extended because it was actually going uphill in reverse (wonder why). if you have a scanner you can try this. just move the stuff while you scan it.

i made this by taking one column of pixels (the middle one) from each frame of the video (in this case a live feed from the camera on my laptop) and then putting the columns next to each other from left to right to make the image.

the technique is called slit scan because in the old days they did it by putting a board with a thin slit in front of the camera and move the board while exposing.
l33tfluff Featured By Owner Dec 25, 2009
Looks like a disturbance on the Richtor scale.
cinnamonsid Featured By Owner Nov 26, 2008
this... stupidly enough as it seems got me all nervous o.o
telephonescatologia Featured By Owner Jul 14, 2008
haha you don't really have a fast train.
szpilman Featured By Owner Apr 5, 2008
Se pravi - si iz Laskega?
Enivej, tale tehnika postaja vedno bolj privlacna.
WTS1989 Featured By Owner Mar 31, 2008  Hobbyist Photographer
truemarmalade Featured By Owner Mar 31, 2008
This is awesome!
lilpiece2k5 Featured By Owner Mar 31, 2008
Gotta be one of the more interesting things i've seen O_O
5tring3r Featured By Owner Mar 31, 2008
This looks cool. What exactly is a slit scan?
RTuckerNC Featured By Owner Mar 31, 2008
5tring3r Featured By Owner Apr 14, 2008
Thanks for the link. Still not 100% sure on how it works but it makes cool effects.
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Submitted on
March 31, 2008
Image Size
3.1 MB


10 (who?)