International Electrotechnical Commission

Publication detail

Reference	ISO/IEC 19794-3 ed1.0 withdrawn corrigendum	> preview
Title	Information technology -- Biometric data interchange formats -- Part 3: Finger pattern spectral data
Publication date	2006-08-16
Format, price (Swiss francs) and language	146.- 42 pages 146.- 3431 Kb
Abstract	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.
Technical Committee	JTC 1/SC 37 - Biometrics
ICS Codes	35.040 Character sets and information coding *Including coding of audio, picture, multimedia and hypermedia information, IT security techniques, encryption, bar coding, electronic signatures, etc.
Replaced by
Work in progress	Project Stage code Forecast publication date No project under development - -

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