BS EN 62875:2015
$102.76
Multimedia systems and equipment. Multimedia e-publishing and e-book technologies. Printing specification of texture map for auditory presentation of printed texts
| Published By | Publication Date | Number of Pages |
| BSI | 2015 | 22 |
IEC 62875:2015(E) specifies the printing quality of the texture map on paper. The texture map for auditory presentation of printed texts is printed on paper or shown on display devices.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | CONTENTS |
| 7 | FOREWORD |
| 9 | 1 Scope 2 Normative reference 3 Terms and definitions |
| 10 | 4 Printing specification 4.1 General 4.2 Size of a texture map 4.3 Printing quality of a texture map 4.3.1 Printing quality Tables Table 1 – Sizes of a texture map |
| 11 | 4.3.2 Sampling line Figures Figure 1 – Sampling lines in case of size M texture map Table 2 – Printing quality of a texture map |
| 12 | 4.3.3 Quality measure Figure 2 – Reflectance pattern of cells on scanning the sampling lines Table 3 – Value of print contrast |
| 13 | Figure 3 – Length between end points of tick marks on a horizontal sampling line Table 4 – Value of symmetry of cell pattern Table 5 – Value of squareness |
| 14 | Table 6 – Value of size accuracy Table 7 – Value of tick mark identification Table 8 – Value of quiet zone sufficiency |
| 15 | 4.4 Location of a texture map 4.5 Location of a notch Figure 4 – Location of a texture map Table 9 – Value of uselessness of error correction Table 10 – Value of decodability |
| 16 | Figure 5 – Location of a single notch Figure 6 – Location of double notches |
| 17 | Annex A (informative) Examples of visible quality of a texture map Figure A.1 – Texture map with high printing quality Figure A.2 – Texture map including low contrast cells and non-square cells |
| 18 | Figure A.3 – Texture map with low sharpness Figure A.4 – Texture map processed by non-preserving data compression |
| 19 | Annex B (informative) Creating process of printed matter including a texture map Figure B.1 – Creating process of printed matter including a texture map |
