Reaffirmed 2024

NATIONAL FOREWORD

This Indian Standard (Part 4) which is identical with ISO/IEC 19794-4 : 2011 ‘Information technology - Biometric data interchange formats - Part 4: Finger image data’ issued by the International Organization for Standardization (ISO) and International Electrotechnical Commission (IEC) jointly was adopted by the Bureau of Indian Standards on the recommendations of the Information Systems Security and Biometrics Sectional Committee and approval of the Electronics and Information Technology Division Council.

Other parts in this series are:

Part 1 Framework

Part 2 Finger minutiac data

Part 3 Finger pattern spectral data

Part 5 Face image data

Part 6 Iris Image data

Part 7 Signature/sign time series data

Part 8 Finger pattern skeletal data

Part 9 Vascular image data

Part 10 Hand geometry silhouette data

Part 11 Signature/sign processed dynamic data

Part 14 DNA data

The text of ISO/IEC Standard has been approved as suitable for publication as an Indian Standard without deviations. Certain conventions are, however, not identical to those used in Indian Standards. Attention is particularly drawn to the following:

a) Wherever the words ‘International Standard’ appear referring to this standard, they should be read as ‘Indian Standard’.

b) Comma (,) has been used as a decimal marker while in Indian Standards, the current practice is to use a point (.) as the decimal marker.