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ISO/IEC 19794-3-ed.1.0
Information technology - Biometric data interchange formats - Part 3: Finger pattern spectral data
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STANDARD published on 16.8.2006
The information about the standard:
Designation standards: ISO/IEC 19794-3-ed.1.0
Publication date standards: 16.8.2006
SKU: NS-941881
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: International technical standard
Category: Technical standards ISO
The category - similar standards:
Annotation of standard text ISO/IEC 19794-3-ed.1.0 :
ISO/IEC 19794-3:2006, the finger pattern spectral data interchange format, 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. ISO/IEC 19794-3:2006 provides example data records for each of the spectral representations.
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