BSI PD ISO/TS 19567-2:2019
$142.49
Photography. Digital cameras – Texture analysis using stochastic pattern
Published By | Publication Date | Number of Pages |
BSI | 2019 | 30 |
This document specifies a protocol to measure the texture reproduction in images captured and processed by digital cameras including cameras in other devices e.g. in camera phones.
This document specifies protocols for the measurement of texture reproduction using test charts with stochastic pattern.
The measurement method specified in this document is for objective evaluations of texture reproduction, of which the results are sometimes inconsistent with subjective evaluations (See Annex C).
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions 4 Test conditions and methods 4.1 General |
10 | 4.2 Environmental conditions 4.3 Apparatus and hardware 4.4 Arrangement of measuring equipment 4.4.1 Reflective test chart 4.4.2 Transmissive test chart |
11 | 4.4.3 Lighting 4.4.4 Camera settings |
12 | 4.5 Test Chart 4.5.1 General 4.5.2 Chart generation |
13 | 5 Analytical approach 5.1 General |
14 | 5.2 Measurement method |
16 | 6 Presentation of results 6.1 SFR curve |
17 | 6.2 Single numerical values 6.2.1 General 6.2.2 SFR10 |
18 | 6.2.3 SFR50 6.2.4 Texture acutance |
20 | Annex A (informative) Differentiation of cyclic pattern and stochastic pattern |
22 | Annex B (informative) Exposure condition for the measurement |
25 | Annex C (informative) Inconsistency between results of the measurement method specified in this document and subjective evaluations |
28 | Bibliography |