EN 61391-1:2006
(Main)Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response
Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response
Describes methods of calibrating the spatial measurement facilities and point-spread function of ultrasonic imaging equipment in the ultrasonic frequency range 0,5 MHz to 15 MHz. This standard is relevant for ultrasonic scanners based on the pulse echo principle of the types listed below: - mechanical sector scanners; - electronic phased-array sector scanners; - electronic linear-array scanners; - electronic curved-array sector scanners; - water bath scanners based on any of the above four scanning mechanisms; - 3D-volume reconstruction systems.
Ultraschall - Impuls-Echo-Scanner - Teil 1: Verfahren für die Kalibrierung von räumlichen Messsystemen und Messung der Charakteristik der Punktverwaschungsfunktion des Systems
Ultrasons - Scanners à impulsion et écho - Partie 1: Techniques pour l'étalonnage des systèmes de mesure spatiaux et des mesures de la réponse de la fonction de dispersion ponctuelle du système
Décrit des méthodes d'étalonnage des moyens de mesure spatiaux et de la fonction de dispersion ponctuelle d'équipements d'imagerie à ultrasons, dans la gamme des fréquences ultrasoniques s'étendant de 0,5 MHz à 15 MHz. La norme s'applique aux scanners ultrasoniques basés sur le principe d'impulsion et écho des types suivants: - scanners sectoriels à balayage mécanique; - scanners sectoriels électroniques à réseau de phase; - scanners électroniques à réseau linéaire; - scanners sectoriels électroniques à réseau courbe; - scanners à bain d'eau, basé sur l'un des quatre mécanismes de balayage précédents; - systèmes de reconstruction de volume en 3D.
Ultrazvok - Impulzno-odmevni skenerji - 1. del: Tehnike za kalibriranje prostorskih merilnih sistemov in meritve karakteristike funkcije razpršitve točk sistema (IEC 61391-1:2006)
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Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2008
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Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial
measurement systems and measurement of system point-spread function response (IEC
61391-1:2006)
Ultraschall - Impuls-Echo-Scanner - Teil 1: Verfahren für die Kalibrierung von räumlichen
Messsystemen und Messung der Charakteristik der Punktverwaschungsfunktion des
Systems (IEC 61391-1:2006)
Ultrasons - Scanners à impulsion et écho - Partie 1: Techniques pour l'étalonnage des
systèmes de mesure spatiaux et des mesures de la réponse de la fonction de dispersion
ponctuelle du système (CEI 61391-1:2006)
Ta slovenski standard je istoveten z: EN 61391-1:2006
ICS:
11.040.55
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 61391-1
NORME EUROPÉENNE
October 2006
EUROPÄISCHE NORM
ICS 17.140.50
English version
Ultrasonics -
Pulse-echo scanners
Part 1: Techniques for calibrating spatial measurement systems
and measurement of system point-spread function response
(IEC 61391-1:2006)
Ultrasons - Ultraschall -
Scanners à impulsion et écho Impuls-Echo-Scanner
Partie 1: Techniques pour l'étalonnage Teil 1: Verfahren für die Kalibrierung
des systèmes de mesure spatiaux von räumlichen Messsystemen
et des mesures de la réponse de und Messung der Charakteristik
la fonction de dispersion ponctuelle der Punktverwaschungsfunktion
du système des Systems
(CEI 61391-1:2006) (IEC 61391-1:2006)
This European Standard was approved by CENELEC on 2006-10-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
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CENELEC
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© 2006 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61391-1:2006 E
Foreword
The text of document 87/336/FDIS, future edition 1 of IEC 61391-1, prepared by IEC TC 87, Ultrasonics,
was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61391-1 on
2006-10-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2007-07-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2009-10-01
Terms in bold in the text are defined in Clause 3.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61391-1:2006 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 61828 NOTE Harmonized as EN 61828:2001 (not modified).
IEC 61157 NOTE Harmonized as EN 61157:1994 (not modified).
__________
- 3 - EN 61391-1:2006
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year
IEC 61102 1991 Measurement and characterisation of EN 61102 1993
ultrasonic fields using hydrophones in the
frequency range 0,5 MHz to 15 MHz
IEC 61685 2001 Ultrasonics - Flow measurement systems - EN 61685 2001
Flow test object
NORME CEI
INTERNATIONALE
IEC
61391-1
INTERNATIONAL
Première édition
STANDARD
First edition
2006-07
Ultrasons – Scanners à impulsion et écho –
Partie 1:
Techniques pour l'étalonnage des systèmes
de mesure spatiaux et des mesures de la réponse
de la fonction de dispersion ponctuelle du système
Ultrasonics – Pulse-echo scanners –
Part 1:
Techniques for calibrating spatial measurement
systems and measurement of system point-spread
function response
IEC 2006 Droits de reproduction réservés Copyright - all rights reserved
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microfilms, sans l'accord écrit de l'éditeur. the publisher.
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Pour prix, voir catalogue en vigueur
For price, see current catalogue
61391-1 IEC:2006 – 3 –
CONTENTS
FOREWORD.5
INTRODUCTION.9
1 Scope.11
2 Normative references.11
3 Terms and definitions .11
4 Symbols .23
5 General conditions.23
6 Techniques for calibrating 2D-measurement systems .27
6.1 Test methods .27
6.2 Instruments .27
6.3 Test settings.29
6.4 Test parameters .31
7 Methods for calibrating 3D-measurement systems.35
7.1 General .35
7.2 Types of 3D-reconstruction methods.37
7.3 Test parameters associated with reconstruction problems .39
7.4 Test methods for measurement of 3D-reconstruction accuracy.41
8 Measurement of point-spread and line-spread functions (high-contrast spot size) .49
8.1 General .49
8.2 Test methods .51
8.3 Instruments .51
8.4 Test settings.51
8.5 Test parameters .57
Annex A (normative) Test objects – Calibration of 2D-spatial measurement systems.67
Annex B (normative) Test objects – Measurement and calibration of 3D-image
reconstruction accuracy .73
Annex C (normative) Test objects – Measurement of point-spread function response.79
Bibliography .89
61391-1 IEC:2006 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
ULTRASONICS – PULSE-ECHO SCANNERS –
Part 1: Techniques for calibrating spatial measurement systems
and measurement of system point-spread function response
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
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indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61391-1 has been prepared by IEC technical committee 87:
Ultrasonics.
The text of this standard is based on the following documents:
FDIS Report on voting
87/336/FDIS 87/343/RVD
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.
61391-1 IEC:2006 – 7 –
Terms in bold in the text are defined in clause 3.
This standard is intended to be published in two or more parts:
– Part 1 deals with techniques for calibrating spatial measurement systems and
measurement of system point-spread function response;
– Part 2 will deal with measurement of system sensitivity, dynamic range, and low-contrast
resolution.
The committee has decided that the contents of this publication will remain unchanged until the
maintenance result 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
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.
61391-1 IEC:2006 – 9 –
INTRODUCTION
An ultrasonic pulse-echo
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