SIST EN 62665:2012
(Main)Multimedia systems and equipment - Multimedia e-publishing and e-books technologies - Texture map for auditory presentation of printed texts
Multimedia systems and equipment - Multimedia e-publishing and e-books technologies - Texture map for auditory presentation of printed texts
This International Standard specifies - a text encoding scheme to generate a texture map; - a physical shape and dimension of the texture map for printing; - additional features for texture map printing; - texture map decoding and an auditory presentation of decoded texts. These specifications enable the interchange of documents and publications between visually impaired and non-impaired people.
Multimediasysteme und -geräte - Multimedia E-Publishing und E-Book-Technologien - Textur-Abbildung für die auditive Umsetzung von gedruckten Texten
Systèmes et appareils multimédia - Technologies de l'édition électronique multimédia et des livres électroniques - Carte de texture pour la présentation auditive de textes imprimés
La CEI 62665:2012 spécifie: - un schéma de codage des textes pour générer une carte de texture; - la forme et les dimensions physiques de la carte de texture en vue de l'impression; - des propriétés supplémentaires pour l'impression d'une carte de texture; - le décodage d'une carte de texture et la présentation auditive des textes décodés. Ces spécifications permettent d'effectuer l'échange de documents et de publications entre des personnes présentant et ne présentant pas des déficiences visuelles.
Večpredstavnostni sistemi in oprema - Večpredstavnostne tehnologije za e-založništvo in e-knjige - Besedno vodilo za predstavitev tiskanega besedila slušateljem
Ta mednarodni standard določa – shemo za kodiranje besedila za pripravo besednega vodila, – fizično obliko in mere besednega vodila za tiskanje, – dodatne funkcije za tiskanje besednega vodila, – dekodiranje besednega vodila ter predstavitev dekodiranih besedil slušateljem. Te specifikacije omogočajo izmenjavo dokumentov in publikacij med slabovidnimi osebami in osebami brez težav z vidom.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 62665:2012
01-oktober-2012
9HþSUHGVWDYQRVWQLVLVWHPLLQRSUHPD9HþSUHGVWDYQRVWQHWHKQRORJLMH]DH
]DORåQLãWYRLQHNQMLJH%HVHGQRYRGLOR]DSUHGVWDYLWHYWLVNDQHJDEHVHGLOD
VOXãDWHOMHP
Multimedia systems and equipment - Multimedia e-publishing and e-books technologies -
Texture map for auditory presentation of printed texts
Systèmes et appareils multimédia - Technologies de l'édition électronique multimédia et
des livres électroniques - Carte de texture pour la présentation auditive de textes
imprimés
Ta slovenski standard je istoveten z: EN 62665:2012
ICS:
33.160.60 9HþSUHGVWDYQL PXOWLPHGLMVNL Multimedia systems and
VLVWHPLLQRSUHPD]D teleconferencing equipment
WHOHNRQIHUHQFH
35.240.30 Uporabniške rešitve IT v IT applications in information,
informatiki, dokumentiranju in documentation and
založništvu publishing
SIST EN 62665:2012 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 62665:2012
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SIST EN 62665:2012
EUROPEAN STANDARD
EN 62665
NORME EUROPÉENNE
July 2012
EUROPÄISCHE NORM
ICS 33.160.99
English version
Multimedia systems and equipment -
Multimedia e-publishing and e-book technologies -
Texture map for auditory presentation of printed texts
(IEC 62665:2012)
Systèmes et appareils multimédia - Multimediasysteme und -geräte -
Technologies de l'édition électronique Multimedia E-Publishing und E-Book-
multimédia et des livres électroniques - Technologien -
Carte de texture pour la présentation Textur-Abbildung für die auditive
auditive de textes imprimés Umsetzung von gedruckten Texten
(CEI 62665:2012) (IEC 62665:2012)
This European Standard was approved by CENELEC on 2012-06-13. CENELEC 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 CENELEC 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 CENELEC member into its own language and notified
to the CEN-CENELEC Management Centre has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany,
Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62665:2012 E
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SIST EN 62665:2012
EN 62665:2012 - 2 -
Foreword
The text of document 100/1882/CDV, future edition 1 of IEC 62665, prepared by technical area 10,
"Multimedia e-publishing and e-book technologies", of IEC/TC 100, "Audio, video and multimedia systems
and equipment" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
EN 62665:2012.
The following dates are fixed:
(dop) 2013-03-13
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2015-06-13
standards conflicting with the
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent
rights.
Endorsement notice
The text of the International Standard IEC 62665:2012 was approved by CENELEC as a European
Standard without any modification.
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SIST EN 62665:2012
IEC 62665
®
Edition 1.0 2012-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Multimedia systems and equipment – Multimedia e-publishing and e-book
technologies – Texture map for auditory presentation of printed texts
Systèmes et appareils multimédia – Technologies de l'édition électronique
multimédia et des livres électroniques – Carte de texture pour la présentation
auditive de textes imprimés
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX T
ICS 33.160.99 ISBN 978-2-88912-045-1
Warning! Make sure that you obtained this publication from an authorized distributor.
Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.
® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
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SIST EN 62665:2012
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CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Terms and definitions . 6
3 Shape of texture map . 6
3.1 Names of parts . 6
3.2 Size and data volume . 8
3.3 Encoding method of texture map from texts . 8
3.4 Input specification . 10
3.5 Encode function: SpeechioEncode . 10
3.6 Generated symbol function: SpeechioSymbol . 11
3.7 Error correction . 11
3.8 Decoding method from texture map to texts . 11
3.9 Example of use of function . 13
4 Printing of texture map image . 13
4.1 General . 13
4.2 Size of image . 14
4.3 Position of the texture map and margin on paper . 14
Annex A (informative) Preparation of input texts (for Japanese) . 16
Annex B (informative) Preparation of input texts (for English) . 19
Annex C (informative) Other specifications . 20
Bibliography . 24
Figure 1 – Names of parts of the texture map . 7
Figure 2 – Flow chart of generating texture map from texts . 9
Figure 3 – Flow chart of text-decoding from texture map . 12
Figure 4 – Positioning of texture map on paper and its margin . 15
Figure 5 – Example of a texture map arrangement . 15
Figure C.1 – Position of notch designating the texture map . 20
Figure C.2 – Extension of a texture map (1) . 21
Figure C.3 – Extension of a texture map (2) . 22
Figure C.4 – Example of auditory presentation equipment (named Speechio) . 22
Figure C.5 – Example of auditory presentation equipment (named Speechio Plus) . 23
Table 1 – Sizes and data volume of texture maps . 8
Table 2 – Size of printed texture map . 14
Table A.1 – Control code for voice output . 17
Table A.2 – End of a sentence control code . 18
Table B.1 – Basic character sets of the end of sentence . 19
Table B.2 – Abbreviation including ‘.’ . 19
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SIST EN 62665:2012
62665 © IEC:2012 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
MULTIMEDIA SYSTEMS AND EQUIPMENT –
MULTIMEDIA E-PUBLISHING AND E-BOOK TECHNOLOGIES –
TEXTURE MAP FOR AUDITORY PRESENTATION OF PRINTED TEXTS
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization
comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to
promote international co-operation on all questions concerning standardization in the electrical and
electronic fields. To this end and in addition to other activities, IEC publishes International Standards,
Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter
referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC
National Committee interested in the subject dealt with may participate in this preparatory work.
International, governmental and non-governmental organizations liaising with the IEC also participate in
this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in
accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an
international consensus of opinion on the relevant subjects since each technical committee has
representation from all interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly
indicated in the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide
conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not
responsible for any services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts
and members of its technical committees and IEC National Committees for any personal injury, property
damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal
fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other
IEC Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications
is indispensable for the correct application of this publication.
International Standard IEC 62665 has been prepared by technical area 10: Multimedia
e-publishing and e-book technologies, of IEC technical committee 100: Audio, video and
multimedia systems and equipment.
The text of this standard is based on the following documents:
CDV Report on voting
100/1882/CDV 100/1923/RVC
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
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SIST EN 62665:2012
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• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
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SIST EN 62665:2012
62665 © IEC:2012 – 5 –
INTRODUCTION
Information interchange via printed documents between blind or visually impaired people
has been carried out by using Braille. However, in order to be able to read Braille, particular
training is required. Learning Braille is very difficult for aged as well as visually
non-impaired people.
Printed documents with texts and text-encoded texture maps can be interchanged by
ordinary circulation or publication mechanisms. They are readable as ordinary printed
materials and comprehensible by blind or visually impaired people with the support of
decoding and auditory presentation equipment.
Today, interchanging of printed documents has become wide-spread and international. The
text-encoding scheme to generate a texture map should therefore be standardized at an
international level.
Patents
The International Electrotechnical Commission (IEC) draws attention to the fact that it is
claimed that compliance with this document may involve the use of patents as listed below:
PATENT No. 3499220 (Japan)
PATENT No. 4439756 (Japan)
PATENT No. 4744745 (Japan)
PATENT No. 4772631 (Japan
IEC takes no position concerning the evidence, validity and scope of these patent rights.
The holder of these patent rights has assured the IEC that he/she is willing to negotiate
licences either free of charge or under reasonable and non-discriminatory terms and
conditions with applicants throughout the world. In this respect, the statement of the holder
of these patent rights is registered with IEC. Information may be obtained from:
Original Design Inc.
4-16-2 Ikebukuro, Toshima-ku
Tokyo, Japan 171-0014
Attention is drawn to the possibility that some of the elements of this document may be the
subject of patent rights other than those identified above. IEC shall not be held responsible
for identifying any or all such patent rights.
ISO (www.iso.org/patents) and IEC (http://patents.iec.ch) maintain on-line data bases of
patents relevant to their standards. Users are encouraged to consult the data bases for the
most up to date information concerning patents.
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SIST EN 62665:2012
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MULTIMEDIA SYSTEMS AND EQUIPMENT –
MULTIMEDIA E-PUBLISHING AND E-BOOK TECHNOLOGIES –
TEXTURE MAP FOR AUDITORY PRESENTATION OF PRINTED TEXTS
1 Scope
This International Standard specifies
– a text encoding scheme to generate a texture map;
– a physical shape and dimension of the texture map for printing;
– additional features for texture map printing;
– texture map decoding and an auditory presentation of decoded texts.
These specifications enable the interchange of documents and publications between
visually impaired and non-impaired people.
2 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
2.1
texture map
two dimensional cell pattern which includes alignment lines and a data matrix which is
generated from text data compression and error correction encoding
2.2
auditory presentation equipment
software engine to convert text to speech
3 Shape of texture map
3.1 Names of parts
The shape of a texture map and the name of each part are indicated in Figure 1.
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SIST EN 62665:2012
62665 © IEC:2012 – 7 –
Cell: A cell is the smallest dot in the texture map.
Unit: A unit is composed of 11×11 cells.
IEC 617/12
Data matrix: A data matrix is the area of data
which is included in the texture map.
Alignment line: An alignment line which encloses a
texture map is composed of bold lines and tick
marks. The thickness is one cell.
IEC 618/12
Figure 1 – Names of parts of the texture map
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SIST EN 62665:2012
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The figures above show an M size texture map. For size and data volume, see 4.2.
Figure 1 is magnified for explanation.
3.2 Size and data volume
The texture map includes four step sizes, XS, S, M and L. The sizes and data volumes are
as indicated in Table 1.
Table 1 – Sizes and data volume of texture maps
Size Number of Number of Dimensions at Error Data volume
cells units printing correction (double byte
characters)
mm
strong 41
XS 6,8 × 6,8 medium 48
40 ×
...
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