[fprint] 1-n matching?

[Femi TAIWO]

Hello Jimmy,

Had a similar situation. Here's what I did.


   - Installed the NIST NBIS Suite.
   - Used the MINDCT program to create the template from the image
   generated by fprint.
   - Compared the template of the new scan using BOZORTH3 with the
   previously saved templates (in playlist/gallery mode)
   - Got a similarity score.
   - Decided on a threshold based on tests
   - If similarity score is above the threshold, it's a match.




Regards,

*Femi TAIWO*
http://plus.google.com/+FemiTAIWO


On Fri, Aug 29, 2014 at 2:06 PM, Robert Pollak <robert.pollak at jku.at> wrote:

> Am 30.07.2014 um 09:47 schrieb Jimmy Jeppesen:
> > I am writing an application that will need to read a fingerprint and
> > then compare this to a series of previously scanned images and report
> > back which file matched.
> [...]
> > I have googled high and low, and it seems like libfprint is not suited
> > for this purpose - Am I right? :-)
> >
> > If not, which programs do I need (or which parameters to frpintd-verify)?
>
> I think you can just iteratively call fprintd-verify to compare the new
> fingerprint with each of the previous images, one at a time.
>
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