ISO/IEC 29794-4:2017

Information technology — Biometric sample quality — Part 4: Finger image data

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.

Edition	2017
Standard Part No	4
Published Date	2017
Published By	International Standardization Organisation /International Electrotechnical Commission
Page Count	47