Which of the following is true of the design for large scale biometric system applications?
The false non-match rate (FNMR) is not affected by database size.
What constitutes large scale is clearly defined as over 100,000 users.
Speed degrades faster than accuracy with large-scale systems.
The false match rate (FMR) is not affected by database size.
FNMR is independent of database size. A FNMR of 0.1 percent would remain at this percentage if the database included 100 or 100,000 samples.
