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Historical
INCITS/ISO/IEC 19794-3:2006 (R2017)
Information technology - Biometric data interchange formats - Part 3: Finger pattern spectral data
Specifies requirements for the representation of local or global spectral data derived from a fingerprint image. The format is designed to provide flexibility in the choice of spectral representation in that spectral components may be based on quantized co-sinusoidal triplets, Discrete Fourier Transformations or Gabor filters. The format also allows for a variable number of spectral components to be retained, which enables data representations in a form that is more compact than storage of the entire fingerprint image. Provides example data records for each of the spectral representations.
CONTENT PROVIDER
InterNational Committee for Information Technology Standards [incits]
InterNational Committee for Information Technology Standards [incits]