Glossaire (tiré de face SDK)¶
https://www.sphinx-doc.org/en/master/usage/restructuredtext/directives.html#glossary-directive
https://www.sphinx-doc.org/en/master/usage/restructuredtext/roles.html#role-term
Note
Tous les termes du glossaire se retrouvent dans la page d’index et peuvent être mentionnés dans la documentation au moyen de la directive :term:`<term>`
Exemple: On parle de template
- Algorithm¶
A sequence of instructions that tell a biometric system how to solve a particular problem. An algorithm will have a finite number of steps and is typically used by the biometric engine (i.e. the biometric system software) to compute whether a biometric sample and template match.
- Biometric data¶
Data encoding a feature or features used in biometric verification.
- Comparison¶
The process of comparing a biometric sample with a previously stored reference template or templates.
- Comparison score¶
Numerical value resulting from a comparison.
- Enrollment¶
The process of collecting biometric samples from a person and the subsequent preparation and storage of biometric reference templates representing that person’s identity.
- Extraction¶
The process of converting a captured biometric sample into biometric data so that it can be compared to a reference template; sometimes called “characterization”.
- False match¶
Comparison decision of “match” for a biometric probe and a biometric reference that are from different biometric capture subjects.
- False match rate¶
Expected probability that a captured biometric sample will be falsely declared to match to a single, randomly-selected, non-self biometric reference.
- False non-match¶
Comparison decision of “non-match” for a biometric probe and a biometric reference that are from the same biometric capture subject and of the same biometric characteristic.
- False non-match rate¶
Proportion of the completed biometric mated comparison trials that result in a false non-match.
- matching¶
- match¶
- Match / Matching¶
The process of comparing a biometric sample against a previously stored template and scoring the level of similarity.
- One-to-many search¶
Process in which a biometric probe of one biometric data subject is searched against the biometric references of more than one biometric data subject to return a candidate list or a comparison decision.
- One-to-one comparison¶
Process in which a biometric probe from one biometric data subject is compared to a biometric reference from one biometric data subject to produce a comparison score.
- template¶
- Template / Reference template¶
Data, which represents the biometric measurement of an enrollee, used by a biometric system for comparison against subsequently submitted biometric samples.
Note
this term is not restricted to mean only data used in any particular recognition method, such as template matching.