Duplicates search service
Neurotechnology offers duplicates search service for AFIS projects that need to perform biometric database deduplication but do not have dedicated resources to develop or obtain their own solution for this task. MegaMatcher Accelerator Extended unit is used for Duplicates Search Service.
Why Duplicates Search Service?
Biometric Duplicates Search Task Complexity
Searching for duplicates in a biometric templates database is a task that requires to perform many computations, as each biometric template needs to be verified with each other template in the database.
This task has a quadratic complexity: if a templates' database becomes two times bigger, the duplicates search needs four times more computations; a three times bigger database needs nine times more computations, and so on. In other words, it will either take four times more time for deduplicating this double-size database, or it will require four times faster hardware to preserve the same search time.
Pricing and Other Information
Prices for fingerprint duplicates search depend on fingerprint database size.
Please, contact us to get a quote and other information about fingerprint duplicates search:
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