SIST EN ISO 20685-2:2017

Ergonomics - 3-D scanning methodologies for internationally compatible anthropometric databases - Part 2: Evaluation protocol of surface shape and repeatability of relative landmark positions (ISO 20685-2:2015)

ISO 20685-2:2015 addresses protocols for testing of 3-D surface-scanning systems in the acquisition of human body shape data and measurements. It does not apply to instruments that measure the motion of individual landmarks.
While mainly concerned with whole-body scanners, it is also applicable to body-segment scanners (head scanners, hand scanners, foot scanners). This International Standard applies to body scanners that measure the human body in a single view. When a hand-held scanner is evaluated, it has to be noted that the human operator can contribute to the overall error. When systems are evaluated in which the subject is rotated, movement artefacts can be introduced; these can also contribute to the overall error. This part of ISO 20685 applies to the landmark positions determined by an anthropometrist. It does not apply to landmark positions automatically calculated by software from the point cloud.
The quality of surface shape of the human body and landmark positions is influenced by performance of scanner systems and humans including measurers and subjects. This part of ISO 20685 addresses the performance of scanner systems by using artefacts rather than human subjects as test objects.
Traditional instruments are required to be accurate to millimetre. Their accuracy can be verified by comparing the instrument with a scale calibrated according to an international standard of length. To verify or specify the accuracy of body scanners, a calibrated test object with known form and size is used.
The intended audience is those who use 3-D body scanners to create 3-D anthropometric databases including 3-D landmark locations, the users of these data, and scanner designers and manufacturers. This part of ISO 20685 intends to provide the basis for the agreement on the performance of body scanners between scanner users and scanner providers as well as between 3-D anthropometric database providers and data users.

Ergonomie - Scanverfahren für international kompatible anthropometrische Datenbanken - Teil 2: Prüfprotokoll für Körperoberflächen und Wiederholbarkeit relativer Messpunktpositionen (ISO 20685-2:2015)

Ergonomie - Méthodologies d'exploration tridimensionnelles pour les bases de données anthropométriques compatibles au plan international - Partie 2: Protocole d'évaluation de la forme extérieure et de la répétabilité des positions relatives de repères (ISO 20685-2:2015)

L'ISO 20685-2:2015 concerne les protocoles d'essai des systèmes d'exploration à l'aide de scanners 3D de surface permettant de collecter des données sur la forme du corps humain et les mesurages. Elle ne s'applique pas aux instruments qui mesurent le déplacement de repères individuels.
La majeure partie de l'ISO 20685-2:2015 concerne les scanners pour le corps entier, mais elle s'applique également aux scanners limités à une partie du corps (scanners pour la tête, scanners pour la main, scanners pour le pied). L'ISO 20685-2:2015 s'applique aux scanners corporels qui mesurent le corps humain dans une seule vue. En cas d'évaluation d'un scanner portatif, il convient de noter que l'opérateur humain peut contribuer à l'erreur globale. En cas d'évaluation de systèmes dans lesquels le sujet subit une rotation, des artéfacts liés au mouvement peuvent être introduits et contribuer aussi à l'erreur globale. L'ISO 20685‑2:2015 s'applique aux positions de repères déterminées par un expert en anthropométrie. Elle ne s'applique pas aux positions de repères calculées automatiquement par le logiciel à partir du nuage de points.
La qualité de la forme extérieure du corps humain et des positions des repères est influencée par les performances des systèmes d'exploration et des humains, y compris les opérateurs réalisant les mesurages et les sujets. L'ISO 20685-2:2015 évalue les performances des systèmes d'exploration en utilisant des objets façonnés plutôt que des sujets humains comme objets d'essai.
Les instruments traditionnels doivent être précis au millimètre près. Leur exactitude peut être vérifiée en comparant l'instrument à une échelle étalonnée par rapport à un étalon international de longueur. Pour vérifier ou spécifier l'exactitude des scanners corporels, un objet d'essai étalonné de forme et de dimensions connues est utilisé.
L'ISO 20685-2:2015 s'adresse aux utilisateurs des scanners 3D pour créer des bases de données anthropométriques 3D incluant des positions de repères 3D, aux utilisateurs de ces données ainsi qu'aux concepteurs et fabricants de scanners. L'ISO 20685-2:2015 est destinée à servir de base d'accord sur les performances des scanners corporels entre les utilisateurs des scanners et les fournisseurs de scanners ainsi qu'entre les fournisseurs de base de données anthropométriques 3D et les utilisateurs de ces données.

Ergonomija - Metode 3D-skeniranja za mednarodno združljive baze antropometrijskih podatkov - 2. del: Protokol ovrednotenja površine telesa in ponovljivosti relativnih merilnih točk (ISO 20685-2:2015)

ISO 20685-2:2015 obravnava protokole za preskušanje sistemov za površinsko 3D-skeniranje v okviru pridobivanja podatkov o obliki človeškega telesa in povezanih meritev. Ne uporablja se za instrumente za merjenje premikanja posameznih merilnih točk.
Čeprav v glavnem obravnava skenerje celotnega telesa, se uporablja tudi za skenerje posameznih delov telesa (skenerje glave, rok in nog). Ta mednarodni standard se uporablja za skenerje telesa, ki merijo človeško telo v enem pogledu. Pri vrednotenju ročnega skenerja je treba upoštevati, da lahko upravljavec vpliva na skupno napako. Pri vrednotenju sistemov, pri katerih se subjekt obrača, je mogoče vpeljati artefakte premikanja, ki lahko ravno tako vplivajo na skupno napako. Ta del standarda ISO 20685 se uporablja za merilne točke, ki jih določi antropometrist. Ne uporablja se za merilne točke, samodejno izračunane s programsko opremo iz točkovnega oblaka.
Na kakovost površinske oblike človeškega telesa in merilnih točk vpliva učinkovitost sistemov skeniranja in vpletenih oseb, vključno z merilci in subjekti. Ta del standarda ISO 20685 obravnava učinkovitost sistemov skeniranja z uporabo artefaktov namesto človeških subjektov kot preskušancev.
Običajni instrumenti morajo biti natančni do milimetra. Njihovo natančnost je mogoče preveriti s primerjavo instrumenta in merila, umerjenega v skladu z mednarodnim standardom za dolžino. Za preverjanje ali določanje natančnosti skenerjev telesa se uporabi umerjen preskušanec z znano obliko in velikostjo.
Ciljno občinstvo so uporabniki 3D-skenerjev telesa za ustvarjanje 3D-antropometričnih zbirk podatkov, vključno s 3D-merilnimi točkami, uporabniki teh podatkov ter načrtovalci in proizvajalci skenerjev. Ta del standarda ISO 20685 je namenjen podajanju osnove za dogovor glede učinkovitosti skenerjev telesa med uporabniki in ponudniki skenerjev ter ponudniki 3D-antropometričnih zbirk podatkov in uporabniki podatkov.

General Information

• Status: Withdrawn
• Public Enquiry End Date: 29-Sep-2016
• Publication Date: 11-Jun-2017
• Withdrawal Date: 06-Nov-2023
• ICS: 13.180 - Ergonomics
• Technical Committee: VSN - Safety of machinery
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 27-Oct-2023
• Due Date: 19-Nov-2023
• Completion Date: 07-Nov-2023
• Ref Project: EN ISO 20685-2:2017 - Ergonomics - 3-D scanning methodologies for internationally compatible anthropometric databases - Part 2: Evaluation protocol of surface shape and repeatability of relative landmark positions (ISO 20685-2:2015)

Relations

• Revised: SIST EN ISO 20685-2:2023 - Ergonomics - 3-D scanning methodologies for internationally compatible anthropometric databases - Part 2: Evaluation protocol of surface shape and repeatability of relative landmark positions (ISO 20685-2:2023)
• Effective Date: 15-Dec-2021

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 20685-2:2017
01-september-2017
(UJRQRPLMD0HWRGH'VNHQLUDQMD]DPHGQDURGQR]GUXåOMLYHED]H
DQWURSRPHWULMVNLKSRGDWNRYGHO3URWRNRORYUHGQRWHQMDSRYUãLQHWHOHVDLQ
SRQRYOMLYRVWLUHODWLYQLKPHULOQLKWRþN,62
Ergonomics - 3-D scanning methodologies for internationally compatible anthropometric
databases - Part 2: Evaluation protocol of surface shape and repeatability of relative
landmark positions (ISO 20685-2:2015)
Ergonomie - Scanverfahren für international kompatible anthropometrische Datenbanken
- Teil 2: Prüfprotokoll für Körperoberflächen und Wiederholbarkeit relativer
Messpunktpositionen (ISO 20685-2:2015)
Ergonomie - Méthodologies d'exploration tridimensionnelles pour les bases de données
anthropométriques compatibles au plan international - Partie 2: Protocole d'évaluation de
la forme extérieure et de la répétabilité des positions relatives de repères (ISO 20685-
2:2015)
Ta slovenski standard je istoveten z: EN ISO 20685-2:2017
ICS:
13.180 Ergonomija Ergonomics
SIST EN ISO 20685-2:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 20685-2:2017

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SIST EN ISO 20685-2:2017


EN ISO 20685-2
EUROPEAN STANDARD

NORME EUROPÉENNE

March 2017
EUROPÄISCHE NORM
ICS 13.180
English Version

Ergonomics - 3-D scanning methodologies for
internationally compatible anthropometric databases -
Part 2: Evaluation protocol of surface shape and
repeatability of relative landmark positions (ISO 20685-
2:2015)
Ergonomie - Méthodologies d'exploration Ergonomie - Scanverfahren für international
tridimensionnelles pour les bases de données kompatible anthropometrische Datenbanken - Teil 2:
anthropométriques compatibles au plan international - Prüfprotokoll für Körperoberflächen und
Partie 2: Protocole d'évaluation de la forme extérieure Wiederholbarkeit relativer Messpunktpositionen (ISO
et de la répétabilité des positions relatives de repères 20685-2:2015)
(ISO 20685-2:2015)
This European Standard was approved by CEN on 8 February 2017.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 20685-2:2017 E
worldwide for CEN national Members.

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SIST EN ISO 20685-2:2017
EN ISO 20685-2:2017 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 20685-2:2017
EN ISO 20685-2:2017 (E)
European foreword
The text of ISO 20685-2:2015 has been prepared by Technical Committee ISO/TC 159 “Ergonomics” of
the International Organization for Standardization (ISO) and has been taken over as EN
ISO 20685-2:2017 by Technical Committee CEN/TC 122 “Ergonomics” the secretariat of which is held
by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by September 2017, and conflicting national standards
shall be withdrawn at the latest by September 2017.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to impleme
...

SLOVENSKI STANDARD
oSIST prEN ISO 20685-2:2016
01-september-2016
Ergonomija - Postopki 3D-skeniranja za mednarodno združljive baze
antropometrijskih podatkov - 2. del: Ovrednotenje protokolne površinske oblike in
ponovljivosti relativnih položajev mejnikov (ISO 20685-2:2015)
Ergonomics - 3-D scanning methodologies for internationally compatible anthropometric
databases - Part 2: Evaluation protocol of surface shape and repeatability of relative
landmark positions (ISO 20685-2:2015)
Ergonomie - Méthodologies d'exploration tridimensionnelles pour les bases de données
anthropométriques compatibles au plan international - Partie 2: Protocole d'évaluation de
la forme extérieure et de la répétabilité des positions relatives de repères (ISO 20685-
2:2015)
Ta slovenski standard je istoveten z: prEN ISO 20685-2
ICS:
13.180 Ergonomija Ergonomics
oSIST prEN ISO 20685-2:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 20685-2:2016

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oSIST prEN ISO 20685-2:2016
INTERNATIONAL ISO
STANDARD 20685-2
First edition
2015-08-01
Ergonomics — 3-D scanning
methodologies for internationally
compatible anthropometric
databases —
Part 2:
Evaluation protocol of surface
shape and repeatability of relative
landmark positions
Ergonomie — Méthodologies d’exploration tridimensionnelles
pour les bases de données anthropométriques compatibles au plan
international —
Partie 2: Protocole d’évaluation de la forme extérieure et de la
répétabilité des positions relatives de repères
Reference number
ISO 20685-2:2015(E)
©
ISO 2015

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oSIST prEN ISO 20685-2:2016
ISO 20685-2:2015(E)

COPYRIGHT PROTECTED DOCUMENT
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All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by 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 at the address below or ISO’s member body in the country of
the requester.
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www.iso.org
ii © ISO 2015 – All rights reserved

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oSIST prEN ISO 20685-2:2016
ISO 20685-2:2015(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Test protocol for evaluating surface shape measurement . 3
4.1 General aspects . 3
4.2 Test sphere . 3
4.3 Procedure . 3
4.3.1 Measurement of test sphere . 3
4.3.2 Calculation of quality parameters . 4
4.3.3 Report .
...