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VeriFinger SDK.

The software component VeriFinger SDK is intended for developers of application systems that use the biometric modality "Fingerprint."

Features of the VeriFinger SDK.

VeriFinger is a fingerprint identification technology for biometric system developers that provides fast and reliable 1-to-1 and 1-to-many fingerprint matching, available as a software development kit on Microsoft Windows, Linux, macOS, iOS platforms, and Android for standalone and networked solutions.

VeriFinger 13.0 Standard SDK - 339 euros.

VeriFinger 13.0 Extended SDK - 859 euros.

The project cost is calculated upon request.

Verifinger SDK capabilities

Performance and platforms
Development platforms

VeriFinger is a fingerprint identification technology designed for biometric system developers and integrators. This technology provides system performance through fast and reliable 1-to-1 and 1-to-many fingerprint matching.
Available as a software development kit that allows you to develop stand-alone and networked solutions on Microsoft Windows, Linux, macOS, iOS, and Android platforms.
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Comparison of various prints
Comparison of various prints

The VeriFinger algorithm matches flat-to-rolled, flat-to-flat or rolled-to-rolled fingerprints with a high degree of reliability and accuracy, as it is tolerant to fingerprint deformations. Rolled fingerprints have much bigger deformation due to the specific scanning technique (rolling from nail to nail) than those scanned using the "flat" technique. Conventional "flat" fingerprint identification algorithms usually perform matching between flat and rolled fingerprints less reliably due to the mentioned deformations of rolled fingerprints.
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Resistant to fingerprints, rotation and deformation
Resistant to fingerprints, rotation and deformation

VeriFinger's proprietary fingerprint pattern matching algorithm is able to identify fingerprints even if they are rotated, translated, deformed, and have only 5-7 similar details (typically a single fingerprint has 20-40 similar details) and matches up to 40,000 flat fingerprints per second. In addition, the matching algorithm has a special mode for matching different scale fingerprint records, as well as optional mirror fingerprint matching.
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Possibility of identification
Possibility of identification

VeriFinger features can be used in 1-to-1 (verification) mode as well as 1-to-many (identification) mode.
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Optimization of the scanner algorithm
Optimization of the scanner algorithm

The VeriFinger SDK includes algorithm modes that help achieve better results for supported fingerprint scanners.
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Technological awards

MINEX evaluations by NIST

Поточне оцінювання MINEX було успішно пройдено в 2014 році. Було досягнуто друге місце в рейтингу Ongoing MINEX за алгоритмами зіставлення відбитків пальців. Алгоритм VeriFinger як частина технології MegaMatcher був визнаний NIST як повністю сумісний з MINEX.

MINEX III

Оцінку MINEX III було успішно пройдено у 2015 році. У 2023 Neurotechnology зайняла перше місце в категорії зіставлення шаблонів відбитків пальців в оцінці NIST MINEX III. У поєднанні з існуючою першою позицією в категорії функціональної сумісності генератора шаблонів, Neurotechnology є провідним постачальником загальної оцінки MINEX III.

PFT II and PFT III

Різні версії алгоритму розпізнавання відбитків пальців компанії Neurotechnology були подані на оцінку власного шаблону відбитків пальців NIST. Точність відповідності шаблону алгоритму була серед найкращих учасників попереднього оцінювання PFT II. Останні подання до PFT II і поточного PFT III є в середньому найточнішими алгоритмами в усіх експериментах.

Product advantages

Technological awards
in NIST MINEX, PFT III, SlapSeg III, FpVTE and FVC evaluations.
Rolled and flat
fingerprint matching, resistant to fingerprint rotation and deformation.
Compact template
fingerprints and unlimited database size.
Available as
a cross-platform SDK that supports multiple scanners and multiple programming languages.