1、Ergonomics of human-system interactionPart 333: Stereoscopic displays using glassesBS EN ISO 9241333:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9241-333 May 2017 ICS 13.180; 35.180 English Version Ergo
2、nomics of human-system interaction - Part 333: Stereoscopic displays using glasses (ISO 9241-333:2017)Ergonomie de linteraction homme-systme - Partie 333: crans stroscopiques utilisant des lunettes (ISO 9241-333:2017) Ergonomie der Mensch-System-Interaktion - Teil 333: Stereoskopische Displays unter
3、 Verwendung von Brillen (ISO 9241-333:2017) This European Standard was approved by CEN on 6 April 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.
4、 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 tr
5、anslation 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, Fin
6、land, 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 STAN
7、DARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR 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 worldwide for CEN national Members. Ref. No. EN ISO 9241-333:2017 ENational forewordThi
8、s British Standard is the UK implementation of EN ISO 9241333:2017. The UK participation in its preparation was entrusted to Technical Committee PH/9, Applied ergonomics.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purpor
9、t to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017Published by BSI Standards Limited 2017ISBN 978 0 580 87309 6ICS 35.180; 13.180Compliance with a British Standard cannot confer immunity from legal obliga
10、tions.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2017.Amendments/corrigenda issued since publicationDate Text affected BRITISH STANDARDBS EN ISO 9241333:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9241-333 May 20
11、17 ICS 13.180; 35.180 English Version Ergonomics of human-system interaction - Part 333: Stereoscopic displays using glasses (ISO 9241-333:2017)Ergonomie de linteraction homme-systme - Partie 333: crans stroscopiques utilisant des lunettes (ISO 9241-333:2017) Ergonomie der Mensch-System-Interaktion
12、- Teil 333: Stereoskopische Displays unter Verwendung von Brillen (ISO 9241-333:2017) This European Standard was approved by CEN on 6 April 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
13、 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).
14、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, Cyp
15、rus, 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 U
16、nited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR 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 worldwide for CEN national Members. Ref. No.
17、EN ISO 9241-333:2017 EBS EN ISO 9241333:2017EN ISO 9241-333:2017 (E) 2 European foreword This document (EN ISO 9241-333:2017) has been prepared by Technical Committee ISO/TC 159 “Ergonomics” in collaboration with Technical Committee CEN/TC 122 “Ergonomics” the secretariat of which is held by DIN. Th
18、is 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 November 2017, and conflicting national standards shall be withdrawn at the latest by November 2017. Attention is drawn to the possibility that some o
19、f 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
20、nt 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, S
21、erbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 9241-333:2017 has been approved by CEN as EN ISO 9241-333:2017 without any modification. ISO 9241-333:2017(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13 Terms an
22、d definitions . 13.1 General terms . 13.2 Human factors . 33.3 Performance characteristics 44 Display technologies and their guiding principles . 45 Ergonomic requirements . 55.1 Viewing conditions 55.1.1 General 55.1.2 Design viewing distance 55.1.3 Design viewing direction 65.2 Luminance 65.2.1 Ge
23、neral 65.2.2 Illuminance . 65.2.3 Display luminance 65.3 Visual artefacts and fidelity 65.3.1 General 65.3.2 Luminance non-uniformity . 75.3.3 Interocular luminance difference 75.3.4 Interocular crosstalk 76 Optical laboratory test methods 86.1 General . 86.1.1 Basic measurements and derived procedu
24、res . 86.1.2 Structure . 86.2 Measurement conditions 96.2.1 Preparations and procedures . 96.2.2 Test accessories .106.2.3 Test patterns . 106.2.4 Alignment: measurement location and meter position 106.2.5 Light measuring device (LMD) . 116.2.6 Measurement field .126.2.7 Angular aperture 126.2.8 Met
25、er time response 126.2.9 Test illumination .126.2.10 Other ambient test conditions 126.3 Measurement methods . 136.3.1 Basic light measurements . 136.3.2 P 333.1: Luminance angular distribution156.3.3 P 334.1: Luminance angular uniformity .156.3.4 Luminance analysis 166.3.5 P 337.1: Interocular lumi
26、nance difference .186.3.6 P 338.1: Interocular crosstalk . 187 Analysis and compliance test methods 207.1 Compliance routes 207.1.1 Intended context of use . 207.1.2 Design viewing direction range (angle of inclination and azimuth) 217.1.3 Information about the technology . 227.1.4 Compliance assess
27、ment 227.2 Conformance 27 ISO 2017 All rights reserved iiiContents PageBS EN ISO 9241333:2017ISO 9241-333:2017(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13 Terms and definitions . 13.1 General terms . 13.2 Human factors . 33.3 Performance characteristics 44 Display technologies an
28、d their guiding principles . 45 Ergonomic requirements . 55.1 Viewing conditions 55.1.1 General 55.1.2 Design viewing distance 55.1.3 Design viewing direction 65.2 Luminance 65.2.1 General 65.2.2 Illuminance . 65.2.3 Display luminance 65.3 Visual artefacts and fidelity 65.3.1 General 65.3.2 Luminanc
29、e non-uniformity . 75.3.3 Interocular luminance difference 75.3.4 Interocular crosstalk 76 Optical laboratory test methods 86.1 General . 86.1.1 Basic measurements and derived procedures . 86.1.2 Structure . 86.2 Measurement conditions 96.2.1 Preparations and procedures . 96.2.2 Test accessories .10
30、6.2.3 Test patterns . 106.2.4 Alignment: measurement location and meter position 106.2.5 Light measuring device (LMD) . 116.2.6 Measurement field .126.2.7 Angular aperture 126.2.8 Meter time response 126.2.9 Test illumination .126.2.10 Other ambient test conditions 126.3 Measurement methods . 136.3.
31、1 Basic light measurements . 136.3.2 P 333.1: Luminance angular distribution156.3.3 P 334.1: Luminance angular uniformity .156.3.4 Luminance analysis 166.3.5 P 337.1: Interocular luminance difference .186.3.6 P 338.1: Interocular crosstalk . 187 Analysis and compliance test methods 207.1 Compliance
32、routes 207.1.1 Intended context of use . 207.1.2 Design viewing direction range (angle of inclination and azimuth) 217.1.3 Information about the technology . 227.1.4 Compliance assessment 227.2 Conformance 27 ISO 2017 All rights reserved iiiContents PageBS EN ISO 9241333:2017ISO 9241-333:2017(E)Anne
33、x A (informative) Overview of the ISO 9241 series .28Annex B (informative) Matrix of measurement procedures .29Annex C (informative) Technical explanation of display technologies 30Bibliography .32iv ISO 2017 All rights reservedBS EN ISO 9241333:2017ISO 9241-333:2017(E)Annex A (informative) Overview
34、 of the ISO 9241 series .28Annex B (informative) Matrix of measurement procedures .29Annex C (informative) Technical explanation of display technologies 30Bibliography .32iv ISO 2017 All rights reserved ISO 9241-333:2017(E)ForewordISO (the International Organization for Standardization) is a worldwi
35、de 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 tha
36、t 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 docum
37、ent 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 Directiv
38、es, 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 develop
39、ment 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 voluntary natur
40、e of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ foreword .html.This doc
41、ument was prepared by Technical Committee ISO/TC 159, Ergonomics, Subcommittee SC 4, Ergonomics of human-system interaction.A list of all parts in the ISO 9241 series can be found on the ISO website. ISO 2017 All rights reserved vBS EN ISO 9241333:2017ISO 9241-333:2017(E)IntroductionRecently, due to
42、 the improvement of display technologies, users can easily experience stereoscopic displays using glasses, such as TVs with large screen, personal computers, etc. The displays are used not only in the field of leisure, but also in business, education and medical applications. This document presents
43、the requirements for visual display units (VDUs) with stereoscopic displays using glasses. ISO 9241-303 covers the display hardware aspect and gives basic requirements for head-mounted displays (HMDs). ISO/TR 9241-331 presents the optical characteristics of autostereoscopic displays. These other doc
44、uments are closely related to stereoscopic displays using glasses, but are not directly applicable to them, because the need for special glasses or its absence is an important factor in ergonomics. The visual factors of HMDs are also ergonomically different from those of other displays. This documen
45、t is not included in the current ISO 9241-300 subseries for 2D displays because stereoscopic displays have unique features. The development of a separate document to cover stereoscopic displays offers better understanding of its unique features. For an overview of the entire ISO 9241 series, see Ann
46、ex A.Moreover, IWA 3:200519was published (since withdrawn) to discuss the image contents aspect. This ISO International Workshop Agreement described image safety issues and means of reducing the incidence of undesirable biomedical effects caused by visual image sequences. Visual fatigue caused by st
47、ereoscopic images (VFSI) is one of these undesirable effects.With this document and the related International Standards, the purpose is to develop guidelines for image content where activities are closely related to the use of stereoscopic displays with glasses.To ensure effective and comfortable vi
48、ewing, and to reduce VFSI, the standards will need to address both display hardware and the displayed contents. However, as the first step, this document focuses on the display hardware aspect in order to simplify the discussions.vi ISO 2017 All rights reservedBS EN ISO 9241333:2017ISO 9241-333:2017
49、(E)IntroductionRecently, due to the improvement of display technologies, users can easily experience stereoscopic displays using glasses, such as TVs with large screen, personal computers, etc. The displays are used not only in the field of leisure, but also in business, education and medical applications. This document presents the requirements for visual display units (VDUs) with stereoscopic displays using glasses. ISO 9241-303 covers the display hardware aspect and gives basic requirements for head-mounted displays (HMDs). ISO
