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BS ISO 19093:2018+A1:2020

BS ISO 19093:2018+A1:2020

$142.49

Photography. Digital cameras. Measuring low-light performance

Published By Publication Date Number of Pages
BSI 2020 32
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This document specifies a protocol to measure the low-light performance of a camera. It is applicable to the measurement of digital cameras including camera phones and other mobile devices.

The performance aspects defined in this document are intended to all be tested. Picking one or some of them by the tester is out of scope of the usage of this document.

PDF Catalog

PDF Pages PDF Title
2 National foreword
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
10 4 Test conditions and setup
4.1 Test chart
4.1.1 Test chart and illumination
12 4.2 Camera settings
4.2.1 General
4.2.2 Test lenses
4.2.3 Auto focus
13 4.2.4 Quality and file type
4.2.5 ISO sensitivity setting
4.2.6 White balance
4.2.7 Flash
4.2.8 Noise reduction
4.2.9 Exposure mode
4.2.10 Scene and capture modes
14 4.3 Capturing a reference image
4.4 Capture of the test images
4.4.1 Illumination level
4.4.2 Best image selection
5 Camera performance aspects affected by low light
5.1 Exposure time
5.2 Exposure level
15 5.3 Noise
5.4 Texture (low-contrast fine detail)
5.5 Chroma decrease
17 6 Presentation of the results
19 Annex A (informative) Example for generating a single performance value from measured
results
21 Annex B (normative) Test chart
28 Bibliography

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BS ISO 19093:2018+A1:2020
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