ISO/IEC 24741:2024

FINAL DRAFT
International
Standard
ISO/IEC FDIS
24741
ISO/IEC JTC 1/SC 37
Information technology —
Secretariat: ANSI
Biometrics — Overview and
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2024-03-06
Voting terminates on:
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Reference number
ISO/IEC FDIS 24741:2024(en) © ISO/IEC 2024

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FINAL DRAFT
ISO/IEC FDIS 24741:2024(en)
International
Standard
ISO/IEC FDIS
24741
ISO/IEC JTC 1/SC 37
Information technology —
Secretariat: ANSI
Biometrics — Overview and
Voting begins on:
application
Voting terminates on:
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT,
COPYRIGHT PROTECTED DOCUMENT
WITH THEIR COMMENTS, NOTIFICATION OF ANY
RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE
AND TO PROVIDE SUPPOR TING DOCUMENTATION.
© ISO/IEC 2024
IN ADDITION TO THEIR EVALUATION AS
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO­
LOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL
or ISO’s member body in the country of the requester.
TO BECOME STAN DARDS TO WHICH REFERENCE MAY BE
MADE IN NATIONAL REGULATIONS.
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Phone: +41 22 749 01 11
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Published in Switzerland Reference number
ISO/IEC FDIS 24741:2024(en) © ISO/IEC 2024

© ISO/IEC 2024 – All rights reserved
ii

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ISO/IEC FDIS 24741:2024(en)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms,definitions and abbreviated terms . 1
3.1 Terms and definitions .1
3.2 Abbreviated terms .1
4 Fundamentals of biometrics . . 2
4.1 Biometric characteristics .2
4.2 Biometric systems .3
5 History . 5
6 Overview of biometric technologies .
...

ISO/IEC FDIS 24741
ISO/IEC JTC 1/SC 37/N0000
Date: 2023-05-24
ISO/IEC DIS 24741:2023
ISO/IEC JTC 1/SC 37/WG 4
Secretariat: ANSI
Date: 2024-02-20
Information technology — Biometrics — Overview and
application
Technologies de l'information — Aperçu général et applications

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Copyright notice
This ISO document is a
working draftFDIS stage

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ISO/IEC DISFDIS 24741:2023(E2024(en)
© ISO/IEC 2024
All rights reserved. Unless otherwise specified, or committee draft and is copyright-protected by ISO. While required in
the reproductioncontext of working drafts or committee drafts in any form for use by participants in the ISO standards
development process is permitted without prior permission from ISO, neither its implementation, no part of this
document nor any extract from itpublication may be reproduced, stored or utilized otherwise in any form or transmitted
in any form for any other purposeby any means, electronic or mechanical, including photocopying, or posting on the
internet or an intranet, without prior written permission. Permission can be requested from either ISO.
Requests for permission to reproduce this document for at the purpose of selling it should be addressed as shownaddress
below or to ISO’s member body in the country of the requester:.
[Indicate :
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of the TC or SC within the framework of which the draft has been prepared]
Reproduction for sales purposes may be subject to royalty payments or a licensing agreement.
Violators may be prosecuted.

Published in Switzerland
© ISO/IEC 2024 – All rights reserved

v
© ISO/IEC 2023 – All rights reserved v

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ISO/IEC DISFDIS 24741:2023(E2024(en)
Contents
Foreword . ix
Introduction . x
1 Scope . 1
2 Normative references . 1
3 Terms,definitions and abbreviated terms . 1
3.1 Terms and definitions . 1
3.2 Abbreviated terms . 1
4 Fundamentals of biometrics . 2
4.1 Biometric characteristics . 2
4.2 Biometric systems . 3
5 History . 5
6 Overview of biometric technologies . 7
6.1 Finger and palm ridge recognition . 7
6.1.1 Fingerprint imaging . 7
6.1.2 Fingerprint comparison .
...