ISO/IEC 29794-4:2017
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ISO/IEC 29794-4:2017
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Abstract  Preview

ISO/IEC 29794-4:2017 establishes

- terms and definitions for quantifying finger image quality,

- methods used to quantify the quality of finger images, and

- standardized encoding of finger image quality,

for finger images at 196,85 px/cm spatial sampling rate scanned or captured using optical sensors with capture dimension (width, height) of at least 1,27 cm × 1,651 cm.


General information 

  •  :  Published
     : 2017-09
  •  : 1
     : 47
  •  : ISO/IEC JTC 1/SC 37 Biometrics
  •  :
    35.240.15 Identification cards. Chip cards. Biometrics

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