ДСТУ EN 61966-8:2022 Мультимедийные системы и оборудование. Измерение цвета и управление. Часть 8. Цветные мультимедийные сканеры (EN 61966-8:2001, IDT; IEC 61966-8:2001, IDT)

ДСТУ EN 61966-8:2022
(EN 61966-8:2001, IDT; IEC 61966-8:2001, IDT)

Мультимедійні системи та обладнання. Вимірювання кольору
та керування ним. Частина 8. Кольорові мультимедійні сканери

 
     
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

Introduction

1 Scope and object

2 Normative references

3 Terms and definitions

4 Letters and symbols

5 Conditions

5.1 General conditions

5.2 Output digital image data

6 Measurement equipment and target of scan

6.1 Spectrophotometer

6.2 Spectroradiometer

6.3 Specification of the target

7 Spectral power distribution of the built-in light source

7.1 Characteristics to be measured

7.2 Measurement conditions

7.3 Presentation of results

8 Tone characteristics

8.1 Characteristics to be measured

8.2 Measurement conditions

8.3 Method of measurement

8.4 Calculation of results

8.5 Presentation of results

9 Inverse tone characteristics

9.1 Characteristics to be calculated

9.2 Method of calculation

9.3 Presentation of results

10 Spectral responsivity characteristics

10.1 Characteristics to be measured

10.2 Measurement conditions

10.3 Method of measurement

10.4 Presentation of results

11 Spatial non-uniformity

11.1 Characteristics to be measured

11.2 Measurement conditions

11.3 Method of measurement

11.4 Presentation of results

12 Mid-term instability

12.1 Characteristics to be measured

12.2 Measurement conditions

12.3 Method of measurement

12.4 Presentation of results

13 Large area spatial crosstalk

13.1 Characteristics to be measured

13.2 Measurement conditions

13.3 Method of measurement

13.4 Presentation of results

Annex A (normative) Estimation of multiband of wavelength sensitivities

Annex B (normative) Scanner model output data from estimated multiband sensitivities

Annex C (informative) Examples for the application of the spectral characteristics

Annex ZA (normative) Normative references to international publications with their corresponding European publications

Bibliography