標(biāo)準(zhǔn)號：ISO 14096-1-2005
中文標(biāo)準(zhǔn)名稱：無損檢驗(yàn).射線攝影膠片數(shù)字化系統(tǒng)的鑒定.第1部分:定義、圖像質(zhì)量參數(shù)定量測量、標(biāo)準(zhǔn)參考膠片和定性控制
英文標(biāo)準(zhǔn)名稱：Non-destructive testing - Qualification of radiographic film digitisation systems - Part 1: Definitions, quantitative measurements of image quality parameters, standard reference film and qualitative control
標(biāo)準(zhǔn)類型：H26
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國標(biāo)準(zhǔn)分類號：H26
國際標(biāo)準(zhǔn)分類號：37.040.25
適用范圍：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