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Neurotechnology VeriFinger SDK

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Neurotechnology VeriFinger SDK
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VeriFinger identification technology intended for biometric systems developers and integrators. The technology assures system performance with fast, reliable fingerprint matching in 1-to-1 and 1-to-many modes.


Neurotechnology VeriFinger is a fingerprint identification technology intended for biometric systems developers and integrators. The technology assures system performance with fast, reliable fingerprint matching in 1-to-1 and 1-to-many modes. VeriFinger is available as a software development kit that allows development of PC- and Web-based solutions on Microsoft Windows, Linux and Mac OS X platforms. VeriFinger SDK - Fingerprint identification for PC and Web solutions VeriFinger is a fingerprint identification technology intended for biometric systems developers and integrators. The technology assures system performance with fast, reliable fingerprint matching in 1-to-1 and 1-to-many modes.

Neurotechnology VeriFinger is available as a software development kit that allows development of PC- and Web-based solutions on Microsoft Windows, Linux and Mac OS X platforms. Advantages of VeriFinger 1200+ end-user product brands in 100+ countries used the VeriFinger algorithm over the past 13 years.Full NIST MINEX compliance and Fingerprint Verification Competition (FVC) awards since 2000.Fast rolled and flat fingerprint matching that is tolerant to fingerprint translation, rotation and deformation.Compact fingerprint template and unlimited database size.Available as multiplatform SDK that supports multiple scanners and multiple programming languages. Reasonable prices, flexible licensing and free customer support. Technology and SDK VeriFinger algorithm features and capabilities. VeriFinger is a NIST MINEX compliant algorithm that is capable of performing rolled and flat fingerprint matching. The algorithm is tolerant to fingerprint translation, rotation and deformation, and includes image quality determination.

VeriFinger Standard and Extended SDK

The Standard SDK is intended for PC-based biometric application development and the Extended SDK is suitable for developing Web-based biometric systems.

  • Supported fingerprint scanners: More than 100+ scanner models are supported by Neurotechnology VeriFinger SDK under Microsoft Windows, Linux and Mac OS X platforms.
  • System requirements: Components of VeriFinger SDK can be run on computers with x86 compatible processors (at least 2 GHz processor recommended). Windows, Linux and Mac OS X platforms are supported.
  • Technical Specifications: Neurotechnology VeriFinger matches 15,000 - 55,000 fingerprints per second (using database pre-sorting), requires from 250 to 6,000 bytes for a fingerprint template in a database.
  • Reliability and Performance Test Results. VeriFinger has been tested with fingerprints taken from different scanners and showed high matching reliability (see ROC charts).
  • Download: VeriFinger brochure, algorithm demo application and VeriFinger 30-day SDK Trial are available for downloading.
  • Awards: VeriFinger has been awarded for its reliability and performance at FVC2006 and FpVTE 2003 biometric algorithm competitions. Also VeriFinger was recognized by NIST as MINEX compliant, and has consistently shown one of the best results at FVC2004, FVC2002 and FVC2000.  
  • References: VeriFinger is used in more than 1000 end-user product brands. The case studies and Solution Partner products as well as scientific papers based on VeriFinger technology are available.

VeriFinger Related Products

  • MegaMatcher SDK : intended for development of AFIS or multi-biometric fingerprint, face, iris, voice and palm print identification products.
  • MegaMatcher Accelerator 4.0: solution for building the server-side of a large-scale AFIS; available in Standard and Extended versions; a single MegaMatcher Accelerator Standard matches 35 million fingerprints per second and the Extended matches 100 million fingerprints per second.
  • MegaMatcher On Card SDK: a product for fingerprint, iris and face matching on smart cards.
  • Free Fingerprint Verification SDK: a freeware SDK intended for adding fingerprint verification functionality into various applications.
  • FingerCell SDK intended for development of embedded and mobile fingerprint identification systems.

List of Components

Fingerprint Matcher; Embedded Fingerprint Matcher; Fast Fingerprint Matcher; Fingerprint Client; Embedded Fingerprint Client; Fingerprint Extractor; Embedded Fingerprint Extractor; Fingerprint Segmenter; Embedded Fingerprint Segmenter; Fingerprint BSS; Embedded Fingerprint BSS; Fingerprint WSQ; Embedded Fingerprint WSQ.  

Fingerprint Matcher component

The Fingerprint Matcher performs fingerprint template matching in 1-to-1 (verification) and 1-to-many (identification) modes. Also the Fingerprint Matcher component includes fused matching algorithm that allows to increase template matching reliability by:
  • matching templates that contain 2 or more fingerprint records (note that Fingerprint Segmenter or Fingerprint Client components are required to perform template extraction from images that contain more than one fingerprint);
  • matching templates that contain fingerprint, face, voiceprint and/or iris records (note that matching faces, irises and voiceprints requires to purchase Face Matcher, Iris Matcher and Voice Matcher components correspondingly).
One Fingerprint Matcher license is included with VeriFinger 6.7 Standard SDK, VeriFinger 6.7 Extended SDK, MegaMatcher 4.5 Standard SDK and MegaMatcher 4.5 Extended SDK. More licenses for this component can be purchased any time by VeriFinger 6.7 SDK and MegaMatcher 4.5 SDK customers.

Embedded Fingerprint Matcher component

The Embedded Fingerprint Matcher has the same functionality, as the Fingerprint Matcher, and is designed to be run on Android platform. One Embedded Fingerprint Matcher license is included with VeriFinger 6.7 Standard SDK, VeriFinger 6.7 Extended SDK, MegaMatcher 4.5 Standard SDK and MegaMatcher 4.5 Extended SDK. More licenses for this component can be purchased any time by VeriFinger 6.7 SDK and MegaMatcher 4.5 SDK customers

Fast Fingerprint Matcher component

The Fast Fingerprint Matcher component is intended for the large-scale AFIS and biometric systems. The component includes a fast matching mode and also has the same matching mode as the regular Fingerprint Matcher. Multi-biometric fused template matching can be achieved by combining the Fast Fingerprint Matcher component with Face, Voice and/or Iris Matchers (regular or fast versions of them can be used depending on project implementation). One Fast Fingerprint Matcher license is included with MegaMatcher 4.5 Standard SDK. Two Fast Fingerprint Matcher licenses are included with MegaMatcher 4.5 Extended SDK. More licenses for this component can be purchased any time by MegaMatcher 4.5 SDK customers.

Fingerprint Client

The Fingerprint Client component is a combination of the Fingerprint Extractor, Fingerprint BSS, Fingerprint Segmenter and Fingerprint WSQ components. It is intended for the systems that need to support most or all functionality of the mentioned components on the same PC. Using these licenses allows to optimize component license costs as well as reduce license management. Three non-concurrent licenses and one concurrent license for the Fingerprint Client component are included with VeriFinger 6.7 Extended SDK, MegaMatcher 4.5 Standard SDK and MegaMatcher 4.5 Extended SDK. More non-concurrent and concurrent licenses for this component can be purchased any time by VeriFinger 6.7 Extended SDK customers and MegaMatcher 4.5 SDK customers.

Embedded Fingerprint Client

The Embedded Fingerprint Client component is a combination of the Embedded Fingerpint Extractor, Embedded Fingerprint BSS, Embedded Fingerprint Segmenter and Embedded Fingerprint WSQ components. It is intended for the systems that need to support all functionality of the mentioned components on the same Android device. Using these licenses allows to optimize component license costs as well as reduce license management. Three non-concurrent licenses for the Embedded Fingerprint Client component are included with VeriFinger 6.7 Extended SDK, MegaMatcher 4.5 Standard SDK and MegaMatcher 4.5 Extended SDK. More non-concurrent licenses for this component can be purchased any time by VeriFinger 6.7 Extended SDK customers and MegaMatcher 4.5 SDK customers. The concurrent Fingerprint Client license may be also used for running the Embedded Fingerprint Client on multiple Android devices.

Fingerprint Extractor component

Fingerprint Extractor creates fingerprint templates from fingerprint images. Image quality control can be applied to accept only good quality fingerprint images. The Fingerprint Extractor can generalize a fingerprint template from several images that contain the same fingerprint to improve the template's quality. See technical specifications for the template extraction speed, the size of fingerprint template and the requirements for fingerprint image size and resolution. One Fingerprint Extractor license is included with VeriFinger 6.7 Standard SDK, VeriFinger 6.7 Extended SDK, MegaMatcher 4.5 Standard SDK and MegaMatcher 4.5 Extended SDK. More licenses for this component can be purchased any time by VeriFinger 6.7 SDK and MegaMatcher 4.5 SDK customers.

Embedded Fingerprint Extractor component

The Embedded Fingerprint Extractor has the same functionality as the Fingerprint Extractor and is designed to be run on Android devices. One Fingerprint Extractor license is included with VeriFinger 6.7 Standard SDK, VeriFinger 6.7 Extended SDK, MegaMatcher 4.5 Standard SDK and MegaMatcher 4.5 Extended SDK. More licenses for this component can be purchased any time by VeriFinger 6.7 SDK and MegaMatcher 4.5 SDK customers.

Fingerprint Segmenter

The Fingerprint Segmenter components separates fingerprints if an image contains more than one fingerprint. This component enables Fingerprint Extractor component to process fingerprints from scanned tenprint card or image captured using scanners that allow to scan two or more fingers at once. The component can be used from C/C++, C# and Java applications on all supported platforms. .NET wrappers of Windows libraries are provided for .NET developers. The Fingerprint Segmenter licenses can be purchased anytime by VeriFinger 6.7 Extended SDK and MegaMatcher 4.5 SDK customers.

Model:  NT-VF-SDK-STD
Part Number:  NT-VF-SDK-STD
Brand:  Neurotechnology
Modality:  Fingerprint
SDK Type:  Low Level

Datasheets

Software


Related Products
Neurotechnology VeriFinger Licence

Neurotechnology VeriFinger Licence

An integrator should obtain either a VeriFinger Standard Extended SDK to develop a product based on VeriFinger technology. The SDK needs to be purchased just once and may be used by all the developers within the integrator's company.