EN ISO 16610-30:2017

SLOVENSKI STANDARD
01-april-2017
6SHFLILNDFLMDJHRPHWULMVNLKYHOLþLQL]GHOND*36)LOWULUDQMHGHO5REXVWQL
ILOWUQLSURILORVQRYQLSRMPL,62
Geometrical product specifications (GPS) - Filtration - Part 30: Robust profile filters:
Basic concepts (ISO 16610-30:2015)
Spécification géométrique des produits (GPS) - Filtrage - Partie 30: Filtres de profil
robustes: Concepts de base (ISO 16610-30:2015)
Ta slovenski standard je istoveten z: EN ISO 16610-30:2017
ICS:
17.040.20 Lastnosti površin Properties of surfaces
17.040.40 6SHFLILNDFLMDJHRPHWULMVNLK Geometrical Product
YHOLþLQL]GHOND*36 Specification (GPS)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 16610-30
EUROPEAN STANDARD
NORME EUROPÉENNE
January 2017
EUROPÄISCHE NORM
ICS 17.040.20
English Version
Geometrical product specifications (GPS) - Filtration - Part
30: Robust profile filters: Basic concepts (ISO 16610-
30:2015)
Spécification géométrique des produits (GPS) - Filtrage Geometrische Produktspezifikation (GPS) - Filterung -
- Partie 30: Filtres de profil robustes: Concepts de base Teil 30: Robuste Profilfilter: Grundlegende Konzepte
(ISO 16610-30:2015) (ISO 16610-30:2015)
This European Standard was approved by CEN on 20 December 2016.

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 16610-30:2017 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
The text of ISO 16610-30:2015 has been prepared by Technical Committee ISO/TC 213 “Dimensional
and geometrical product specifications and verification” of the International Organization for
Standardization (ISO) and has been taken over as EN ISO 16610-30:2017 by Technical Committee
CEN/TC 290 “Dimensional and geometrical product specification and verification” the secretariat of
which is held by AFNOR.
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 July 2017, and conflicting national standards shall be
withdrawn at the latest by July 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 implement this European Standard: 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 the United Kingdom.
Endorsement notice
The text of ISO 16610-30:2015 has been approved by CEN as EN ISO 16610-30:2017 without any
modification.
INTERNATIONAL ISO
STANDARD 16610-30
First edition
2015-10-01
Geometrical product specifications
(GPS) — Filtration —
Part 30:
Robust profile filters: Basic concepts
Spécification géométrique des produits (GPS) — Filtrage —
Partie 30: Filtres de profil robustes: Concepts de base
Reference number
ISO 16610-30:2015(E)
©
ISO 2015
ISO 16610-30:2015(E)
© ISO 2015, Published in Switzerland
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.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2015 – All rights reserved

ISO 16610-30:2015(E)
Contents Page
Foreword .iv
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Robustness . 5
4.1 General . 5
4.2 Metric-based methods . 6
4.3 Statistical-based methods . 6
4.3.1 General. 6
4.3.2 M-estimator . 6
4.3.3 Bayesian estimator . . 6
4.4 Pre-processing methods . 6
4.4.1 General. 6
4.4.2 Scale-space pre-processing. 7
4.4.3 Wavelet pre-processing. 7
Annex A (informative) Illustrative data sets — Input of profile discontinuities .8
Annex B (informative) Concept diagram .11
Annex C (informative) Relationship to the filtration matrix model .12
Annex D (informative) Relation to the GPS matrix model .13
Bibliography .14
ISO 16610-30:2015(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical
Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information.
The committee responsible for this document is ISO/TC 213, Dimensional and geometrical product
specifications and verification.
This first edition of ISO 16610-30 cancels and replaces ISO/TS 16610-30:2009, which has been
technically revised.
ISO 16610 consists of the following parts, under the general title Geometrical product
specifications (GPS) — Filtration:
— Part 1: Overview and basic concepts
— Part 20: Linear profile filters: Basic concepts
— Part 21: Linear profile filters: Gaussian filters
— Part 22: Linear profile filters: Spline filters
— Part 28: Profile filters: End effects
— Part 29: Linear profile filters: Spline wavelets
— Part 30: Robust profile filters: Basic concepts
— Part 31: Robust profile filters: Gaussian regression filters
— Part 32: Robust profile filters: Spline filters
— Part 40: Morphological profile filters: Basic concepts
— Part 41: Morphological profile filters: Disk and horizontal line-segment filters
— Part 49: Morphological profile filters: Scale space techniques
— Part 60: Linear areal filters: Basic concepts
iv © ISO 2015 – All rights reserved

ISO 16610-30:2015(E)
— Part 61: Linear areal filters: Gaussian filters
— Part 71: Robust areal filters: Gaussian regression filters
— Part 85: Morphological areal filters: Segmentation
The following parts are planned:
— Part 26: Linear profile filters: Filtration on nominally orthogonal grid planar data sets
— Part 27: Linear profile filters: Filtration on nominally orthogonal grid cylindrical data sets
— Part 45: Morphological profile filters: Segmentation
— Part 62: Linear areal filters: Spline filters
— Part 69: Linear areal filters: Spline wavelets
— Part 70: Robust areal filters: Basic concepts
— Part 72: Robust areal filters: Spline filters
— Part 80: Morphological areal filters: Basic concepts
— Part 81: Morphological areal filters: Sphere and horizontal planar segment filters
— Part 89: Morphological areal filters: Scale space techniques
ISO 16610-30:2015(E)
Introduction
This part of ISO 16610 is a geometrical product specification (GPS) standard and is to be regarded as a
general GPS standard (see ISO 14638). It influences chain links C and F of all chains of standards.
The ISO/GPS matrix model given in ISO 14638 gives an overview of the ISO/GPS system of which this
part of ISO 16610 is a part. The fundamental rules of ISO/GPS given in ISO 8015 apply to this part of
ISO 16610 and the default decision rules given in ISO 14253-1 apply to specifications made in accordance
with this part of ISO 16610, unless otherwise indicated.
For more detailed information of the relation of this part of ISO 16610 to the GPS matrix model, see
Annex D.
This part of ISO 16610 develops the basic concepts for robust profile filters.
vi © ISO 2015 – All rights reserved

INTERNATIONAL STANDARD ISO 16610-30:2015(E)
Geometrical product specifications (GPS) — Filtration —
Part 30:
Robust profile filters: Basic concepts
1 Scope
This part of ISO 16610 specifies the basic concepts of robust profile filters.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
ISO 16610-1, Geometrical product specifications (GPS) — Filtration — Part 1: Overview and basic concepts
ISO 16610-20, Geometrical product specifications (GPS) — Filtration — Part 20: Linear profile filters:
Basic con
...