DactyScan84t

The Dactyscan84t is a compact and FBI app. F certified 10-print livescan in full compliance with the “10-print capture scanner & software User group requirements” suitable for all applications in need of 4-slaps and rolled acquisition. A user interface based on 12 LEDs facilitates the acquisition procedure by indicating the fingerprint(s) to be acquired and providing quality feedback. Main applications are e-ID document enrolment, Voter registration and criminal background checks. Compared to the DactyScan84c this new model offers a superior fast acquisition and a more compact design.
After a strong effort in terms of research and development, Green Bit, in collaboration with the Department of Electrical and Electronic Engineering of University of Cagliary(*), has developed a Fake finger Detection Solution which can be used with the DactyScan84c/DactyScan84t in order to identify fake fingers.
This solution is software based and does not require any hardware upgrade for the installed base. This package, named “GB_FFD” is fully integrated into the standard MultiScan_SDK, starting from the v. 4.0 This brand new model has the USB 3.O interface and a more compact design making it more suitable for installations in suitcases and biometric kiosks. 
  • Technical Specification
  • SDK Features
  • Downloads
  • PLATEN SCANNING WINDOW 3.3' x 3.2' (86mm x 81mm)
    FLAT FINGERS SCANNING AREA 3.2' x 3.0'
    ROLLED FINGERS SCANNING AREA 1.6' x 1.5'
    IMAGE SIZE 1600 x 1500 pixels (SLAP) 800 x 750 pixels (ROLLED)
    IMAGE QUALITY (Standards compliance) FBI IAFIS IQS App. F ANSI/NIST-ITL 1-2007/2011 ANSI/NIST-ITL 1-2000 ANSI/NIST-ITL 1-2000 Interpol Implementation ISO/IEC FCD 19794-4
    IMAGE RESOLUTION 500 dpi, 256 gray
    ACQUISITION SPEED > 28 fps for slap (Preview mode) > 25 fps for rolled
    DIMENSIONS 140mm x 152mm x 97mm
    WEIGHT 1.4 kg
    INTERFACE USB 3.0 (Data & Power supply)
    CERTIFICATIONS CE, FCC, RoHS, KCC and ISO 60950-1
    LED INTERFACE YES
    TEMPERATURE 0°C to 50°C (Operating) -20°C to 50°C (Storage)
    HUMIDITY From 10 to 90% (Non condensing)
    IP RATING IP54
    OPERATING SYSTEM Windows, Linux, Android
    MOUNTING Ready to be installed on a counter top
    ANTISPOOFING (FFD/LFD) Patented GB_FFD software - Option
    ADDITIONAL SOFTWARE DactyMatch SW - Option
  •  
    • ROLLED FINGERPRINT CAPTURING:
    display in real-time, self-adaptive to rolling speed and directions, seamless composite image generation, automatic stop detection.
    • HALO ELIMINATION:
    elimination of halo due to moist fingerprints during acquisition.
    • AUTOMATIC SEQUENCE CHECKING:
    guarantees a correct scanning sequence.
    • SEGMENTATION:
    automatic segmentation of four- slap and two thumbs fingerprint images in single flat images.
    • CORRECT POSITION AND SLAP COMPLETENESS CHECK:
    checks for correct finger placing; checks for incomplete slaps due to missing fingers.
    • SLIDE DETECTION FOR FLAT PRINTS:
    detects deformations of fingerprints due to sliding during acquisition.
    • STANDARD OUTPUT FORMAT:
    creation of “ANSI/NIST-ITL-1-2007/2011” type 1, 2, 4 and 14 records - EFTS71 output format support.
    • AUTOMATIC ACQUISITION START AND STOP:
    sensing of finger placement and automatic acquisition of the image with the highest quality. Quality thresholds for images can be set through the Multiscan SDK.
    • IMAGE QUALITY CHECKING:
    dynamic estimation of fingerprint image quality during scanning process; NISTIR7151 quality check.
    • ARTEFACTS DETECTION FOR ROLLED FINGERPRINTS:
    controls for correct rolling of prints indicating artefact areas compromising the fingerprint image
    • ELIMINATION OF LATENT PRINTS:
    elimination of latent prints originated from recent scans.
    • AUTOMATIC FORMAT CLIPPING:
    generation of any required image size according to application requirements.
    • AUTOMATIC IMAGE ROTATION:
    correct rotation of a fingerprint image in accordance with application demands.
  •  DactyScan84t Datasheet
       
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