[fprint] Minutiae question

Vasily Khoruzhick anarsoul at gmail.com
Fri Oct 23 22:04:35 PDT 2015


Hi Marcos,

On Fri, Oct 23, 2015 at 8:26 PM, Marcos Alano <marcoshalano at gmail.com> wrote:
> Hello folks,
>
> How many minutiae is considered a match during verification? I can't
> find this information on fprint documentation.

We're using bozorth3 algo, which provides a matching score, not a
count of matching minutiae.
Bozorth3 threshold depends on driver, for most drivers it's 40
(default value), for some drivers it's lowered.

Regards,
Vasily

> Cheers.
> --
> Marcos Alano
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