Don't use a smart phone camera for it a decent dedicated digital camera will correct for that optically in the lense, but you are right that is an issue for smart phone cameras due to the physical lense size.Sent from my BlackBerry - the most secure mobile deviceFrom: miles.on...@cirrus.comSent: October 12, 2017 5:52 PMTo: prmari...@gmail.com; jason.bron...@gmail.com; scientific-linux-users@fnal.govSubject: Re: [EXTERNAL] Re: scanner On 10/12/2017 04:42 PM, Paul Robert
Marino wrote:
Interestingly my
father threw me for a loop on this now a days a low grade
digital camera actually has higher resolution than most
scanners so he uses one in a photo copy stand and then just
copies the one file to his computer via a bluetooth enabled SD
card which is faster than any scanner on the market. Then he
uses gimp or photos of depending on which computer he is using
to crop it and convert the format if need.
He
told me this actually works faster and easier than any scanner
he has ever used and gets higher resolution as well and
requires no drivers. All you need is a photo copy stand which
is a rig you attach your camera to the holds it level to a
surface.
Its
a fascinating idea and I'm sure he is right about it, and it's
probably the way I'm going to do it in the future.
That seems like it would introduce distortion, as the document edges
would be farther from the camera lens than the document center. Kind
of like most selfies make your nose look bigger.