ISO/IEC 29794-1:2016

ISO/IEC 29794-1:2016, for any or all biometric sample types as necessary, establishes the following:
-      terms and definitions that are useful in the specification and use of quality metrics;
-      purpose and interpretation of biometric quality scores;
-      encoding of quality data fields in biometric data interchange formats;
-      methods for developing biometric sample datasets for the purpose of quality score normalisation;
-      format for exchange of quality algorithm results;
-      methods for aggregation of quality scores.
The following are outside the scope of ISO/IEC 29794-1:2016:
-      specification of minimum requirements for sample, module, or system quality scores;
-      performance assessment of quality algorithms;
-      standardization of quality algorithms.