Can SAFR differentiate between twins?
Although SAFR can't differentiate identical twins, it was able to differentiate brothers whom iPhone X’s Face ID failed to differentiate.  SAFR's re...
Sat, 28 May, 2022 at 9:56 AM
Why can't I connect the SAFR iOS Mobile Client to my locally deployed SAFR Server?
iOS only supports HTTPS connections, which require valid certificates. To connect to SAFR Server, you must issue and install a valid SSL certificate and con...
Sat, 23 Jan, 2021 at 11:43 PM
Can SAFR tune the False Match Rate (FMR) and False Non-Match Rate (FNMR) balance?
Yes, you can tune them by using the Identity Matching Threshold setting. In general, the true positive rate can be increased by increasing the Identity Reco...
Fri, 22 Jan, 2021 at 1:16 PM
Is SAFR integrated with any IP cameras which connect directly to SAFR Cloud? (i.e. No on-site hardware would be needed other than the cameras.)
SAFR has APIs through which integrations with cloud-based camera vendors could be accomplished by a system integrator. However, pre-integrated solutions wit...
Sat, 23 Jan, 2021 at 11:57 PM
How do I interpret the % match (i.e. the recognition confidence) reported by SAFR?
>= 100% Certain match (values > 100% are possible which indicate even greater certainty) 93-100% Close match but not certain enough to unlock the do...
Fri, 22 Jan, 2021 at 1:19 PM
What does the NIST FNMR (false non-match rate) score of 0.0334 mean?
An FNMR score of 0.0334 indicates that the RealNetworks computer vision algorithm correctly recognizes an individual from an imperfect image (i.e. an image ...
Thu, 15 Jul, 2021 at 2:37 AM
What is SAFR's accuracy with masks?
At optimal performance , SAFR produces 96.16% TPR (true positive rate) at 0.0047% FPR (false positive rate).
Fri, 22 Jan, 2021 at 1:37 PM
How accurate is SAFR's age detection?
Overall, SAFR usually produces a mean absolute age error of +/- 3.88 years.  This is an aggregate estimate and results will vary with each individual and ma...
Tue, 25 May, 2021 at 11:28 AM
What do the overlay colors in the SAFR clients mean?
Note: The overlay colors only appear for certain Visual Processing Modes. Gray color (Unrecognizable) - The face does not meet minimum quality values and...
Fri, 22 Jan, 2021 at 1:51 PM
What defines the bounding box for the Minimum Required Face Size setting?
The Minimum Required Face Size setting is defined by a square surrounding the face roughly from the chin to the top of the forehead. Below are some examples...
Fri, 22 Jan, 2021 at 2:15 PM