BSI PD ISO/TS 18621-31:2024 – TC
$246.62
Tracked Changes. Graphic technology. Image quality evaluation methods for printed matter – Evaluation of the perceived resolution of printing systems with the Contrast–Resolution chart
Published By | Publication Date | Number of Pages |
BSI | 2024 | 114 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
67 | undefined |
71 | Foreword |
72 | Introduction |
78 | 1 Scope 2 Normative references 3 Terms and definitions |
80 | 4 Requirements 4.1 General 4.2 Apparatus requirements 4.2.1 Printing system requirements 4.2.2 Scanning system requirements 4.3 Procedure 4.3.1 Test chart |
81 | 4.3.2 Evaluation intent |
82 | 4.3.3 Printing and scanning |
83 | 4.3.4 Evaluation process 5 Resolution-Score processing 5.1 General 5.2 Element identification 5.3 Scanning signal interpretation 5.4 Spatial filtering |
84 | 5.5 Normalized 2-D cross-correlation 5.6 Resolution-score computation |
89 | 6 Reporting |
91 | Annex A (normative) Test chart and reference files — Availability |
94 | Annex B (normative) Printing process and data path requirements |
98 | Annex C (normative) Linearization |
100 | Annex D (normative) Scanner conformance requirements |
106 | Annex E (normative) Evaluation process conformance |
108 | Annex F (normative) Spatial filter — Specification |
112 | Bibliography |