1、Geometrical productspecifications (GPS) FiltrationPart 30: Robust profile filters: Basic conceptsBS EN ISO 16610-30:2017(ISO 16610-30:2015)BSI Standards PublicationBS EN ISO 16610-30:2017 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO 16610-30:2017. It is i
2、dentical to ISO 16610-30:2015. It supersedes BS ISO 16610-30:2015.The UK participation in its preparation was entrusted to Technical Committee TDW/4, Technical Product Realization.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does
3、not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017. Published by BSI Standards Limited 2017ISBN 978 0 580 94298 3ICS 17.040.20Compliance with a British Standard cannot confer immunity from legal
4、 obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2015.Amendments/corrigenda issued since publicationDate Text affected“QSJM2017 This corrigendum renumbers BS ISO 16610-30:2015 as BS EN ISO 16610-30:2017.g3g3g3g8g24g21g1
5、8g19g8g4g17g3g22g23g4g17g7g4g21g7g3g17g18g21g16g8g3g8g24g21g18g19g50g8g17g17g8g3g8g24g21g18g19g34g12g22g6g11g8g3g17g18g21g16g3EN ISO 16610-30 g3 g3g3 g13g131g144g151g131g148g155g3g884g882g883g889g3g12g6g22g3g883g889g484g882g886g882g484g884g882g3g8g144g137g142g139g149g138g3g25g135g148g149g139g145g144
6、g3g3g10g135g145g143g135g150g148g139g133g131g142g3g146g148g145g134g151g133g150g3g149g146g135g133g139g136g139g133g131g150g139g145g144g149g3g523g10g19g22g524g3g486g3g9g139g142g150g148g131g150g139g145g144g3g486g3g19g131g148g150g3g885g882g483g3g21g145g132g151g149g150g3g146g148g145g136g139g142g135g3g136g1
7、39g142g150g135g148g149g483g3g5g131g149g139g133g3g133g145g144g133g135g146g150g149g3g523g12g22g18g3g883g888g888g883g882g486g885g882g483g884g882g883g887g524g3g22g146g177g133g139g136g139g133g131g150g139g145g144g3g137g177g145g143g177g150g148g139g147g151g135g3g134g135g149g3g146g148g145g134g151g139g150g149
8、g3g523g10g19g22g524g3g486g3g9g139g142g150g148g131g137g135g3g486g3g19g131g148g150g139g135g3g885g882g483g3g9g139g142g150g148g135g149g3g134g135g3g146g148g145g136g139g142g3g148g145g132g151g149g150g135g149g483g3g6g145g144g133g135g146g150g149g3g134g135g3g132g131g149g135g3g523g12g22g18g3g883g888g888g883g88
9、2g486g885g882g483g884g882g883g887g524g3g3 g10g135g145g143g135g150g148g139g149g133g138g135g3g19g148g145g134g151g141g150g149g146g135g156g139g136g139g141g131g150g139g145g144g3g523g10g19g22g524g3g486g3g9g139g142g150g135g148g151g144g137g3g486g3g23g135g139g142g3g885g882g483g3g21g145g132g151g149g150g135g3g
10、19g148g145g136g139g142g136g139g142g150g135g148g483g3g10g148g151g144g134g142g135g137g135g144g134g135g3g14g145g144g156g135g146g150g135g3g523g12g22g18g3g883g888g888g883g882g486g885g882g483g884g882g883g887g524g3g23g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g148g134g3g153g131g14
11、9g3g131g146g146g148g145g152g135g134g3g132g155g3g6g8g17g3g145g144g3g884g882g3g7g135g133g135g143g132g135g148g3g884g882g883g888g484g3g3g3g6g8g17g3g143g135g143g132g135g148g149g3g131g148g135g3g132g145g151g144g134g3g150g145g3g133g145g143g146g142g155g3g153g139g150g138g3g150g138g135g3g6g8g17g512g6g8g17g8g15
12、g8g6g3g12g144g150g135g148g144g131g142g3g21g135g137g151g142g131g150g139g145g144g149g3g153g138g139g133g138g3g149g150g139g146g151g142g131g150g135g3g150g138g135g3g133g145g144g134g139g150g139g145g144g149g3g136g145g148g3g137g139g152g139g144g137g3g150g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g13
13、1g144g134g131g148g134g3g150g138g135g3g149g150g131g150g151g149g3g145g136g3g131g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g3g153g139g150g138g145g151g150g3g131g144g155g3g131g142g150g135g148g131g150g139g145g144g484g3g24g146g486g150g145g486g134g131g150g135g3g142g139g149g150g149g3
14、g131g144g134g3g132g139g132g142g139g145g137g148g131g146g138g139g133g131g142g3g148g135g136g135g148g135g144g133g135g149g3g133g145g144g133g135g148g144g139g144g137g3g149g151g133g138g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g149g3g143g131g155g3g132g135g3g145g132g150g131g139g144g1
15、35g134g3g145g144g3g131g146g146g142g139g133g131g150g139g145g144g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g148g135g3g145g148g3g150g145g3g131g144g155g3g6g8g17g3g143g135g143g132g135g148g484g3g3g23g138g139g149g3g8g151g148g145g146g135g131
16、g144g3g22g150g131g144g134g131g148g134g3g135g154g139g149g150g149g3g139g144g3g150g138g148g135g135g3g145g136g136g139g133g139g131g142g3g152g135g148g149g139g145g144g149g3g523g8g144g137g142g139g149g138g481g3g9g148g135g144g133g138g481g3g10g135g148g143g131g144g524g484g3g4g3g152g135g148g149g139g145g144g3g139
17、g144g3g131g144g155g3g145g150g138g135g148g3g142g131g144g137g151g131g137g135g3g143g131g134g135g3g132g155g3g150g148g131g144g149g142g131g150g139g145g144g3g151g144g134g135g148g3g150g138g135g3g148g135g149g146g145g144g149g139g132g139g142g139g150g155g3g145g136g3g131g3g6g8g17g3g143g135g143g132g135g148g3g139g
18、144g150g145g3g139g150g149g3g145g153g144g3g142g131g144g137g151g131g137g135g3g131g144g134g3g144g145g150g139g136g139g135g134g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g148g135g3g138g131g149g3g150g138g135g3g149g131g143g135g3g149g150g131g
19、150g151g149g3g131g149g3g150g138g135g3g145g136g136g139g133g139g131g142g3g152g135g148g149g139g145g144g149g484g3g3g6g8g17g3g143g135g143g132g135g148g149g3g131g148g135g3g150g138g135g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g149g3g132g145g134g139g135g149g3g145g136g3g4g151g149g150
20、g148g139g131g481g3g5g135g142g137g139g151g143g481g3g5g151g142g137g131g148g139g131g481g3g6g148g145g131g150g139g131g481g3g6g155g146g148g151g149g481g3g6g156g135g133g138g3g21g135g146g151g132g142g139g133g481g3g7g135g144g143g131g148g141g481g3g8g149g150g145g144g139g131g481g3g9g139g144g142g131g144g134g481g3g
21、9g145g148g143g135g148g3g28g151g137g145g149g142g131g152g3g21g135g146g151g132g142g139g133g3g145g136g3g16g131g133g135g134g145g144g139g131g481g3g9g148g131g144g133g135g481g3g10g135g148g143g131g144g155g481g3g10g148g135g135g133g135g481g3g11g151g144g137g131g148g155g481g3g12g133g135g142g131g144g134g481g3g12g
22、148g135g142g131g144g134g481g3g12g150g131g142g155g481g3g15g131g150g152g139g131g481g3g15g139g150g138g151g131g144g139g131g481g3g15g151g154g135g143g132g145g151g148g137g481g3g16g131g142g150g131g481g3g17g135g150g138g135g148g142g131g144g134g149g481g3g17g145g148g153g131g155g481g3g19g145g142g131g144g134g481g
23、3g19g145g148g150g151g137g131g142g481g3g21g145g143g131g144g139g131g481g3g22g135g148g132g139g131g481g3g22g142g145g152g131g141g139g131g481g3g22g142g145g152g135g144g139g131g481g3g22g146g131g139g144g481g3g22g153g135g134g135g144g481g3g22g153g139g150g156g135g148g142g131g144g134g481g3g23g151g148g141g135g155
24、g3g131g144g134g3g24g144g139g150g135g134g3g14g139g144g137g134g145g143g484g3g3g3g3g3g8g24g21g18g19g8g4g17g3g6g18g16g16g12g23g23g8g8g3g9g18g21g3g22g23g4g17g7g4g21g7g12g29g4g23g12g18g17g3g6g18g16g12g23g50g3g8g24g21g18g19g50g8g17g3g7g8g3g17g18g21g16g4g15g12g22g4g23g12g18g17g3g8g24g21g18g19g34g12g22g6g11g
25、8g22g3g14g18g16g12g23g8g8g3g9g111g21g3g17g18g21g16g24g17g10g3g3g3g3CEN-CENELECg3Management Centre: Avenue Marnix 17, B-1000 Brussels g825g3g884g882g883g889g3g6g8g17g3 g4g142g142g3g148g139g137g138g150g149g3g145g136g3g135g154g146g142g145g139g150g131g150g139g145g144g3g139g144g3g131g144g155g3g136g145g14
26、8g143g3g131g144g134g3g132g155g3g131g144g155g3g143g135g131g144g149g3g148g135g149g135g148g152g135g134g3g153g145g148g142g134g153g139g134g135g3g136g145g148g3g6g8g17g3g144g131g150g139g145g144g131g142g3g16g135g143g132g135g148g149g484g3g21g135g136g484g3g17g145g484g3g8g17g3g12g22g18g3g883g888g888g883g882g48
27、6g885g882g483g884g882g883g889g3g8EN ISO 16610-30:2017 (E) 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
28、 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
29、 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 id
30、entifying 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 Yu
31、goslav 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 166
32、10-30:2015 has been approved by CEN as EN ISO 16610-30:2017 without any modification. BS EN ISO 16610-30:2017g8g17g3g12g22g18g3g883g888g888g883g882g487g885g882g483g884g882g883g889g3g525g8g526BS ISO 16610-30:2015g12g22g18g3g883g888g888g883g882g486g885g882g483g884g882g883g887g523g8g524Foreword ivg12g1
33、44g150g148g145g134g151g133g150g139g145g144 vi1 Scope . 1g884g3 g17g145g148g143g131g150g139g152g135g3g148g135g136g135g148g135g144g133g135g149 1g885g3 g23g135g148g143g149g3g131g144g134g3g134g135g976g139g144g139g150g139g145g144g149 . 1g886g3 g21g145g132g151g149g150g144g135g149g149 g8874.1 General . 54.
34、2 Metric-based methods 64.3 Statistical-based methods . 64.3.1 General 64.3.2 M-estimator 6g886g484g885g484g885g3 g5g131g155g135g149g139g131g144g3g135g149g150g139g143g131g150g145g148 . 64.4 Pre-processing methods . 64.4.1 General 64.4.2 Scale-space pre-processing. 74.4.3 Wavelet pre-processing 7g4g1
35、44g144g135g154g3g4g3(informative)g3g12g142g142g151g149g150g148g131g150g139g152g135g3g134g131g150g131g3g149g135g150g149g3g516g3g12g144g146g151g150g3g145g136g3g146g148g145g976g139g142g135g3g134g139g149g133g145g144g150g139g144g151g139g150g139g135g149 8g4g144g144g135g154g3g5g3(informative)g3g6g145g144g1
36、33g135g146g150g3g134g139g131g137g148g131g143 .11g4g144g144g135g154g3g6g3(informative)g3g21g135g142g131g150g139g145g144g149g138g139g146g3g150g145g3g150g138g135g3g976g139g142g150g148g131g150g139g145g144g3g143g131g150g148g139g154g3g143g145g134g135g142 g883g884g4g144g144g135g154g3g7g3(informative)g3g21g
37、135g142g131g150g139g145g144g3g150g145g3g150g138g135g3g10g19g22g3g143g131g150g148g139g154g3g143g145g134g135g142 .13g5g139g132g142g139g145g137g148g131g146g138g155 .14 ISO 2015 All rights reserved iiig6g145g144g150g135g144g150g149g3 PageBS EN ISO 16610-30:2017g12g22g18g3g883g888g888g883g882g487g885g882
38、g483g884g882g883g887g525g8g526BS ISO 16610-30:2015g12g22g18g3g883g888g888g883g882g486g885g882g483g884g882g883g887g523g8g524ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards g132g145g134g139g135g149g3g523g12g22g18g3g143g135g143g132g135g14
39、8g3g132g145g134g139g135g149g524g484g3g23g138g135g3g153g145g148g141g3g145g136g3g146g148g135g146g131g148g139g144g137g3g12g144g150g135g148g144g131g150g139g145g144g131g142g3g22g150g131g144g134g131g148g134g149g3g139g149g3g144g145g148g143g131g142g142g155g3g133g131g148g148g139g135g134g3g145g151g150g3g150g1
40、38g148g145g151g137g138g3 g12g22g18g3 g150g135g133g138g144g139g133g131g142g3 g133g145g143g143g139g150g150g135g135g149g484g3 g8g131g133g138g3 g143g135g143g132g135g148g3 g132g145g134g155g3 g139g144g150g135g148g135g149g150g135g134g3 g139g144g3 g131g3 g149g151g132g140g135g133g150g3 g136g145g148g3 g153g13
41、8g139g133g138g3 g131g3 g150g135g133g138g144g139g133g131g142g3committee 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. g12g22g18g3 g133g145g142g142g131g132g145g148
42、g131g150g135g149g3 g133g142g145g149g135g142g155g3 g153g139g150g138g3 g150g138g135g3 g12g144g150g135g148g144g131g150g139g145g144g131g142g3 g8g142g135g133g150g148g145g150g135g133g138g144g139g133g131g142g3 g6g145g143g143g139g149g149g139g145g144g3 g523g12g8g6g524g3 g145g144g3 g131g142g142g3 g143g131g150
43、g150g135g148g149g3 g145g136g3electrotechnical 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 g134g139g136g136g135g148g135g144g150
44、g3g150g155g146g135g149g3g145g136g3g12g22g18g3g134g145g133g151g143g135g144g150g149g3g149g138g145g151g142g134g3g132g135g3g144g145g150g135g134g484g3g3g23g138g139g149g3g134g145g133g151g143g135g144g150g3g153g131g149g3g134g148g131g136g150g135g134g3g139g144g3g131g133g133g145g148g134g131g144g133g135g3g153g1
45、39g150g138g3g150g138g135g3editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).g4g150g150g135g144g150g139g145g144g3g139g149g3g134g148g131g153g144g3g150g145g3g150g138g135g3g146g145g149g149g139g132g139g142g139g150g155g3g150g138g131g150g3g149g145g143g135g3g145g136g3g150g138g13
46、5g3g135g142g135g143g135g144g150g149g3g145g136g3g150g138g139g149g3g134g145g133g151g143g135g144g150g3g143g131g155g3g132g135g3g150g138g135g3g149g151g132g140g135g133g150g3g145g136g3g146g131g150g135g144g150g3g148g139g137g138g150g149g484g3g12g22g18g3g149g138g131g142g142g3g144g145g150g3g132g135g3g138g135g1
47、42g134g3g148g135g149g146g145g144g149g139g132g142g135g3g136g145g148g3g139g134g135g144g150g139g136g155g139g144g137g3g131g144g155g3g145g148g3g131g142g142g3g149g151g133g138g3g146g131g150g135g144g150g3g148g139g137g138g150g149g484g3g3g7g135g150g131g139g142g149g3g145g136g3g131g144g155g3g146g131g150g135g144
48、g150g3g148g139g137g138g150g149g3g139g134g135g144g150g139g976g139g135g134g3g134g151g148g139g144g137g3g150g138g135g3g134g135g152g135g142g145g146g143g135g144g150g3g145g136g3g150g138g135g3g134g145g133g151g143g135g144g150g3g153g139g142g142g3g132g135g3g139g144g3g150g138g135g3g12g144g150g148g145g134g151g13
49、3g150g139g145g144g3g131g144g134g512g145g148g3on the ISO list of patent declarations received (see www.iso.org/patents).g4g144g155g3g150g148g131g134g135g3g144g131g143g135g3g151g149g135g134g3g139g144g3g150g138g139g149g3g134g145g133g151g143g135g144g150g3g139g149g3g139g144g136g145g148g143g131g150g139g145g144g3g137g139g152g135g144g3g136g145g148g3g150g138g135g3g133g145g144g152g135g144g139g135g144g133g135g3g145g136g3g151g149g135g148g149g3g131g144g134g3g134g145g135g149g3g144g145g150g3constitute an endorsement.g9g145g148g3 g131g144g3 g135g154g146g142g131g144g131g150g139g145g144g3 g1
