Quote:
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Originally Posted by Kant Schwimm
Quote:
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Originally Posted by SteamWake
Quote:
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Originally Posted by Kant Schwimm
a camera shutter interrupts the light two or three times for every film frame,
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What ? |
I have know idea about that also:hmm: |
I've read about this before.. the way I understand it is:
Basically it's like taking a photo 2 or 3 times on a single section of film. So, for example, if you looked at the single frame of a car moving left to right AND during that frame the car moved entirely across the photo you would actually see 3 images of the car overlaid on top of each other (the first on the right, the second in the middle and the third on the left) with motion blur in between.. This is one reason why 25 fps is OK for TV/Films etc is because you are (sort of) getting 2 or 3x25fps.. On a computer you don't get these in between frames.. each frame is "perfect".. I really hope that makes sense
The only problem I have with the above is that if you did only one exposure per frame you would get the same motion blur effect across the frame. I guess you would lose some of the detail due to the slower shutter speed....