Lightnings taking a ride

by ceinmart

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You won't be able to get the best results from just theoretically analyzing one or more effects that cause blurring. The best way to proceed is by measuring the blurring and then do deconvolution based on the measured point spread function. You can print a some black and white pattern costing of lines in different directions, or circles on a piece of paper. ...


Yes, the anti-aliasing filter on most digital cameras is an optical filter that blurs the light just in front of the image sensor. But for your purposes that is the least of your worries. The way a Bayer filter mask works on the overwhelming majority of digital cameras means that the actual resolution limit of cameras so equipped is about 1/2 the number of ...

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