BS EN ISO 14096-1:2020
Non-destructive testing. Qualification of radiographic film digitisation systems - Definitions, quantitative measurements of image quality parameters, standard reference film and qualitative control
- Standard No.
- BS EN ISO 14096-1:2020
- Release Date
- 2020
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN ISO 14096-1:2020
- Scope
- 1 Scope 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 × 430) mm 2 . This standard does not address signal processing and display of the digitised data.
BS EN ISO 14096-1:2020 history
- 2020 BS EN ISO 14096-1:2020 Non-destructive testing. Qualification of radiographic film digitisation systems - Definitions, quantitative measurements of image quality parameters, standard reference film and qualitative control
