DACTYSCAN 84c

Features -

• 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