Biometrics.IdentifyMatch Method
Definition
Important
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Compares a sample Biometrics Information Record against the entries of a collection of other Biometrics Information Records, and then returns a rank ordered array of indexes.
public abstract int[] IdentifyMatch (int maximumFalseAcceptRateRequested, int maximumFalseRejectRateRequested, bool falseAcceptRatePrecedence, Microsoft.PointOfService.BiometricsInformationRecord sampleBir, System.Collections.Generic.IEnumerable<Microsoft.PointOfService.BiometricsInformationRecord> referenceBirPopulation);abstract member IdentifyMatch : int * int * bool * Microsoft.PointOfService.BiometricsInformationRecord * seq<Microsoft.PointOfService.BiometricsInformationRecord> -> int[]Public MustOverride Function IdentifyMatch (maximumFalseAcceptRateRequested As Integer, maximumFalseRejectRateRequested As Integer, falseAcceptRatePrecedence As Boolean, sampleBir As BiometricsInformationRecord, referenceBirPopulation As IEnumerable(Of BiometricsInformationRecord)) As Integer()Parameters
- maximumFalseAcceptRateRequested
- Int32
The requested FAR criterion for successful verification.
- maximumFalseRejectRateRequested
- Int32
The requested FRR criterion for successful verification.An EMPTY pointer indicates that this criterion is not provided.
- falseAcceptRatePrecedence
- Boolean
If both criteria are provided, this parameter indicates which takes precedence. falseAcceptRatePrecedence indicates that maxFARRRequested takes precedence, falseRejectRatePrecedence indicates that maxFRRRequested takes precedence.
- sampleBir
- BiometricsInformationRecord
The BiometricsInformationRecord property to be identified.
- referenceBirPopulation
- IEnumerable<BiometricsInformationRecord>
An array of BiometricsInformationRecord properties against which the Identify match is performed.