1、 INTERNATIONAL STANDARD IEC61966-6 First edition2005-03 Multimedia systems and equipment Colour measurement and management Part 6:Front projection displays Reference number IEC 61966-6:2005(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BU
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8、 919 03 00 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.INTERNATIONAL STANDARD IEC61966-6 First edition2005-03 Multimedia systems and equipment Colour measurement and management Part 6:Front projection displays IEC 2005 Copyright-al
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11、ATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 61966-6 IEC(E)CONTENTS FOREWORD.4 INTRODUCTION.6 1 Scope.7 2 Normative references.7 3 Terms and definitions.7 4 Letters and symbols.8 5 Conditions.9 5.1 Environmental conditions.9 5.2 Conditions for measurements.9 5.3 Input digital data.11 6 Measurement eq
12、uipment.11 6.1 Spectroradiometer.11 6.2 Colorimeter.12 7 Spectral characteristics and intensity of the primaries and white.12 7.1 Characteristics to be measured.12 7.2 Measurement conditions.12 7.3 Method of measurement.13 7.4 Presentation of results.13 8 Basic colorimetric characteristics.14 8.1 Ch
13、aracteristics to be measured.14 8.2 Method of measurement.14 8.3 Presentation of results.15 9 Tone characteristics.15 9.1 Characteristics to be measured.15 9.2 Measurement conditions.15 9.3 Method of measurement.16 9.4 Presentation of results.16 10 Other characteristics.19 10.1 Inter-channel depende
14、ncy.19 10.1.1 Characteristics to be measured.19 10.1.2 Measurement conditions.20 10.1.3 Method of measurement.20 10.1.4 Presentation of results.22 10.2 Spatial non-uniformity.23 10.2.1 Characteristics to be measured.23 10.2.2 Measurement conditions.23 10.2.3 Method of measurement.23 10.2.4 Presentat
15、ion of results.27 Bibliography.30 Figure 1 Equipment arrangement for measurements(side view).10 Figure 2 Size of colour patch.10 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.61966-6 IEC(E)3 Figure 3 Example of the spectral radiance
16、distributions)(),(),(bgr.13 Figure 4 Measured points and interpolated curves.17 Figure 5 Measurement points for spatial non-uniformity(25 points).23 Figure 6 Measurement points for spatial non-uniformity(9points).25 Figure 7 Measurement points for spatial non-uniformity(13 points).26 Table 1 Input data for peak primaries and peak white.13 Table 2 Example of reporting form for colours in maximum excitations.14 Table 3 Example of reporting form.15 Table 4 Example set of basic normalized data for t