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MegaMatcher Accelerator Extended

MegaMatcher Accelerator 13.1 Extended is a family of biometric solutions for fast fingerprint, palmprint, iris and face matching on the server-side of an AFIS or multi-biometric system. The solutions are intended for national-scale biometric identification projects with millions of people enrolled in the database.

  • These biometric matching engines can be used with MegaMatcher Accelerator 13.1 Extended:
    • Fast fingerprint, palmprint, iris and face matching engines that can be used separately or together. See technical specifications for engine comparison and licensing model for engine availability.
    • Fingerprint, face, iris, palmprint and voiceprint matching engines that can be used separately or together to validate matching results produced by the fast fingerprint, face and/or iris engines. See MegaMatcher 13.1 SDK reliability tests for more information.
  • MegaMatcher Accelerator software is distributed as Docker containers for using on Linux OS.
  • Server hardware is optionally available. In this case the MegaMatcher Accelerator 13.1 Extended software will be pre-installed by Neurotechnology on each unit, and the customers will receive ready-to use hardware/software solution.
    HPE ProLiant DL360 Gen11 server units are offered with these specifications:
    • Intel Xeon Gold 6416H processor (18 cores, 45M cache, 2.2 GHz);
    • RAM size to store the specified number of templates for each biometric engine:
      • Fingerprint engine:
        • 128 GB RAM when small templates are used;
        • 256 GB RAM when large templates are used.
      • Face engine – 128 GB RAM;
      • Iris engine – 128 GB RAM;
      • Voiceprint engine – 128 GB RAM;
      • Palm print engine – 256 GB RAM.
    • SSD persistent storage drive(s)
      • HDD can be also offered, but it can decrease overall system performance
    • HPE iLO Advanced;
    • HPE Smart Array P408i-a SR Gen10 (8 Internal Lanes_2GB Cache) 12G.
  • Multiple MegaMatcher Accelerator 13.1 Extended units can be combined using the included cluster software to reach a higher level of performance.

A client communication module is included with MegaMatcher 13.1 Extended SDK. The module allows the sending of a task to MegaMatcher Accelerator, querying the status of the task, retrieving the results and then removing the task. A high-level API is provided for the developer, all low-level communications are hidden.

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