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Biometrics - Wikipedia, the free encyclopedia |
 | | In real-world biometric systems the FAR and FRR can typically be traded off against each other by changing some parameter. |
| | One of the most common measures of real-world biometric systems is the rate at which both accept and reject errors are equal: the equal error rate (EER), also known as the cross-over error rate (CER). |
| | The lower the EER or CER, the more accurate the system is considered to be. |
| en.wikipedia.org /wiki/Biometrics (2775 words) |
