EBU – TECH 3325

Veröffentlicht: Montag, 21. März 2011 19:28
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Methods for the Measurement of the performance of Studio Monitors, Final Report 2008 - zum kostenlosen Download

 


Contents
Introduction
1. Procedures
1.1 Measurement conditions and precautions
1.1.1 Suitable measuring techniques
1.1.2 Spectroradiometry
1.1.3 Tristimulus meter
1.1.4 Measurement points
1.1.5 Measurement conditions
1.1.6 Measurement precautions
1.2 Test patterns 
2. Measurements 
2.1 Luminance range
2.1.1 White level 
2.1.2 Super white level
2.1.3 Black level
2.2 Contrast ratio
2.2.1 Simultaneous contrast
2.2.2 Full screen contrast 
2.3 Electro-Optical Transfer Function (Gamma)
2.3.1 Measurement procedure
2.3.2 Presentation of the Measurement results
2.4 Grey scale reproduction
2.4.1 Measurement conditions
2.4.2 Presentation of the Measurement results
2.5 Colour gamut and colour reproduction 
2.5.1 Measurement conditions
2.5.2 Presentation of the Measurement results
2.6 Colour temperature and uniformity
2.6.1 Definition of uniformity
2.6.2 Measurement conditions – colour temperature 
2.6.3 Presentation of the Measurement results for colour temperature 
2.6.4 Measurement procedure: Luminance large area uniformity
2.7 Viewing-angle dependency 
2.7.1 Measurement conditions
2.7.2 Presentation of the Measurement results
2.8 Motion artefacts 
2.9 Screen resolution
2.10 Image scaling, de-interlacing and overscan
2.11 Delay time
2.12 Mura (imperfections in LCD panels) 
2.13 Streaking (also known as overspill or shadowing) 
2.14 Stability 
2.15 Pixel defects
2.16 Ringing and handling of under- and over-shoots
2.17 Treatment of illegal signals
2.18 Image sticking (long-term after-image)
2.19 Signal interfaces 
2.20 Acoustic Noise

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