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Biometric Sample Processing
Biometric Sample Processing

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!!! Overview
[{$pagename}] is the processing of a [Biometric Sample] to be create a [Biometric Token].
A [Biometric Sample] is obtained from a [Biometric Sensor] for either [Biometric Enrollment] or [Biometric Comparison]
This [Biometric Sample] goes through a processes to:
* remove artifacts caused by [Biometric Sensor]
* enhance the input (e.g. removing background noise)
* perform other kinds of normalization and optimizations
[{$pagename}] typically creates a vector of numbers or an image with a limited set particular properties from the [Biometric Sample] to create a [Biometric Token].
The [Biometric Token] is a synthesis of the relevant characteristics extracted from the [Biometric Sample]. Elements of the [Biometric Sample] that are not used in the [Biometric Comparison] [algorithm] are discarded in the [Biometric Token] to reduce the filesize and to protect the [Privacy] of the enrollee
[{$pagename}] functions and exact processes are dependent on:
* the type [Biometric data]
* the [Level Of Assurance] required
* the requirements of the [Identity Provider (IDP)]
!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]
This page (revision-1) was last changed on 29-Nov-2024 16:16 by UnknownAuthorTop