EN 14096-1:2003

Non-destructive testing - Qualification of radiographic film digitisation systems - Part 1: Definitions, quantitative measurements of image quality parameters, standard reference film and qualitative control

This European Standard specifies procedures for the evaluation of basic performance parameters of the radiographic film digitisation process such as spatial resolution and spatial linearity, density range, density contrast sensitivity and characteristic transfer curve. They can be integrated into the system software and together with a standard reference film (as described in clause 5) used for quality control of the digitisation process. This reference film provides a series of test targets for performance evaluation. The test targets are suitable for evaluating a digitisation system with a spatial resolution down to 25 µm, a density contrast sensitivity down to 0,02 optical density, a density range of 0,5 to 4,5 and a film size capacity of (350 x 430) mm². This standard does not address signal processing and display of the digitised data.

Zerstörungsfreie Prüfung - Qualifizierung von Röntgenfilm-Digitalisierungssystemen - Teil 1: Definitionen, quantitative Messung von Bildqualitätsparametern, Standard-Referenzfilm und Qualitätssicherung

Essais non destructifs - Qualification des systèmes de numérisation des films radiographiques - Partie 1: Définitions, mesures quantitatives des paramètres de qualité d'image, film de référence normalisé et contrôle qualitatif

La présente Norme européenne spécifie les procédures d'évaluation des paramètres de performance de base du processus de numérisation des films radiographiques tels que la résolution et la linéarité spatiales, la plage de densité, la sensibilité au contraste de densité et la courbe de transfert caractéristique. Ils peuvent être intégrés au logiciel du système ainsi qu'au film de référence normalisé (décrit en 5) utilisé pour le contrôle qualité du processus de numérisation. Ce film de référence comporte une série de cibles de contrôle pour l'évaluation de la performance. Ces cibles de contrôle permettent une évaluation du système de numérisation présentant une résolution spatiale allant jusqu'à 25 µm, une sensibilité au contraste de densité avec jusqu'à 0,02 de densité optique, une plage de densité comprise entre 0,5 et 4,5 et un format de film d'une capacité de (350 x 430) mm2 (14 x 17 pouces). La présente norme ne s'adresse pas au traitement du signal et à l'affichage des données numérisées.

Neporušitveno preskušanje – Kvalificiranje sistemov za digitaliziranje radiogramov – 1. del: Definicije, kvantitativne meritve parametrov kakovosti radiografske slike, standardni referenčni radiogram in kvalitativna kontrola

General Information

• Status: Withdrawn
• Publication Date: 22-Apr-2003
• Withdrawal Date: 03-Mar-2020
• ICS: 01.040.19 - Testing (Vocabularies)
• ICS: 01.040.37 - Image technology (Vocabularies)
• ICS: 19.100 - Non-destructive testing
• ICS: 37.040.25 - Radiographic films
• Technical Committee: CEN/TC 138 - Non-destructive testing
• Drafting Committee: CEN/TC 138/WG 1 - Ionizing radiation testing
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 04-Mar-2020
• Directive: 97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: SIST EN 14096-1:2004 - Non-destructive testing - Qualification of radiographic film digitisation systems - Part 1: Definitions, quantitative measurements of image quality parameters, standard reference film and qualitative control

Relations

• Replaced By: EN ISO 14096-1:2020 - Non-destructive testing - Qualification of radiographic film digitisation systems - Part 1: Definitions, quantitative measurements of image quality parameters, standard reference film and qualitative control (ISO 14096-1:2005)
• Effective Date: 10-Mar-2020

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Zerstörungsfreie Prüfung - Qualifizierung von Röntgenfilm-Digitalisierungssystemen - Teil 1: Definitionen, quantitative Messung von Bildqualitätsparametern, Standard-Referenzfilm und QualitätssicherungEssais non destructifs - Qualification des systemes de numérisation des films radiographiques - Partie 1: Définitions, mesures quantitatives des parametres de qualité d'image, film de référence normalisé et contrôle qualitatifNon-destructive testing - Qualification of radiographic film digitisation systems - Part 1: Definitions, quantitative measurements of image quality parameters, standard reference film and qualitative control37.040.25Radiografski filmiRadiographic films19.100Neporušitveno preskušanjeNon-destructive testingICS:Ta slovenski standard je istoveten z:EN 14096-1:2003SIST EN 14096-1:2004en01-marec-2004SIST EN 14096-1:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14096-1April 2003ICS 01.040.19; 01.040.37; 19.100; 37.040.25English versionNon-destructive testing - Qualification of radiographic filmdigitisation systems - Part 1: Definitions, quantitativemeasurements of image quality parameters, standard referencefilm and qualitative controlEssais non destructifs - Qualification des systèmes denumérisation des films radiographiques - Partie 1:Définitions, mesures quantitatives des paramètres dequalité d'image, film de référence normalisé et contrôlequalitatifZerstörungsfreie Prüfung - Qualifizierung von Röntgenfilm-Digitalisierungssystemen - Teil 1: Definitionen, quantitativeMessung von Bildqualitätsparametern, Standard-Referenzfilm und QualitätssicherungThis European Standard was approved by CEN on 11 March 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14096-1:2003 ESIST EN 14096-1:2004

Industrial radiographic film — Part 1: Classification of film systems forindustrial radiography.EN 14096-2, Non-destructive testing — Qualification of radiographic film digitisation systems — Part 2: Minimumrequirements.3 Terms and definitionsFor the purposes of this European Standard, the following terms and definitions apply.3.1radiographic film digitisation systemdigitisersequential application of the two functions below:a) detection of the diffuse transmittance of a small unit area of the film (pixel, picture element) by means of anoptical detector, giving an electric output signal (geometrical digitisation);b) conversion of the above electrical signal into a numerical value (densitometrical digitisation)3.2scanning apertureSAspatial extension (area) on the radiographic film through which the digitiser performs the scanning of one pixel forgeometrical digitisationThe size of the scanning aperture corresponds:SIST EN 14096-1:2004
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