About the Authors |
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xv | |
Series Preface |
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xvii | |
Preface |
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xix | |
Acknowledgements |
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xxi | |
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1 | (18) |
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1 | (1) |
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1 | (2) |
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1.3 Construction of the eye |
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3 | (1) |
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1.4 The retinal receptors |
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4 | (1) |
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1.5 Spectral sensitivities of the retinal receptors |
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5 | (3) |
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1.6 Visual signal transmission |
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8 | (1) |
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1.7 Basic perceptual attributes of colour |
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9 | (1) |
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10 | (1) |
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1.9 Relative perceptual attributes of colours |
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11 | (2) |
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1.10 Defective colour vision |
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13 | (2) |
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1.11 Colour pseudo-stereopsis |
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15 | (4) |
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16 | (1) |
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17 | (2) |
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2 Spectral Weighting Functions |
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19 | (22) |
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19 | (1) |
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2.2 Scotopic spectral luminous efficiency |
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19 | (2) |
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2.3 Photopic spectral luminous efficiency |
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21 | (5) |
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2.4 Colour-matching functions |
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26 | (6) |
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2.5 Transformation from R, G, B to X, Y, Z |
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32 | (1) |
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2.6 CIE colour-matching functions |
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33 | (5) |
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38 | (1) |
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2.8 Spectral luminous efficiency functions for photopic vision |
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39 | (2) |
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40 | (1) |
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40 | (1) |
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3 Relations between Colour Stimuli |
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41 | (32) |
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41 | (1) |
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3.2 The Y tristimulus value |
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41 | (1) |
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42 | (2) |
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3.4 Dominant wavelength and excitation purity |
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44 | (2) |
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3.5 Colour mixtures on chromaticity diagrams |
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46 | (2) |
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3.6 Uniform chromaticity diagrams |
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48 | (3) |
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3.7 CIE 1976 hue-angle and saturation |
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51 | (1) |
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3.8 CIE 1976 lightness, L* |
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52 | (1) |
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3.9 Uniform colour spaces |
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53 | (4) |
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3.10 CIE 1976 colour difference formulae |
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57 | (4) |
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3.11 CMC, CIE94, and CIEDE2000 color difference formulae |
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61 | (3) |
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3.12 An alternative form of the CIEDE2000 colour-difference equation |
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64 | (1) |
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3.13 Summary of measures and their perceptual correlates |
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64 | (1) |
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3.14 Allowing for chromatic adaptation |
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65 | (1) |
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3.15 The evaluation of whiteness |
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66 | (1) |
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67 | (1) |
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3.17 Identifying stimuli of equal brightness |
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67 | (2) |
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3.18 CIEDE2000 worked example |
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69 | (4) |
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71 | (1) |
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72 | (1) |
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73 | (26) |
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73 | (1) |
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4.2 Methods of producing light |
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74 | (1) |
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74 | (1) |
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75 | (1) |
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76 | (2) |
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78 | (3) |
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81 | (1) |
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4.8 Incandescent light sources |
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82 | (4) |
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86 | (1) |
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4.10 Tungsten halogen lamps |
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87 | (1) |
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4.11 Light emitting diodes |
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88 | (1) |
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89 | (2) |
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4.13 Standard illuminants and sources |
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91 | (1) |
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4.14 CIE standard illuminant A |
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91 | (1) |
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4.15 CIE illuminants B and C |
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92 | (1) |
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93 | (1) |
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94 | (1) |
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94 | (2) |
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4.19 Comparison of commonly used sources |
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96 | (3) |
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97 | (1) |
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97 | (2) |
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5 Obtaining Spectral Data and Tristimulus Values |
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99 | (18) |
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99 | (1) |
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5.2 Radiometry and photometry |
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99 | (1) |
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100 | (1) |
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5.4 Tele-spectroradiometry |
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100 | (1) |
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5.5 Spectroradiometry of self-luminous colours |
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101 | (1) |
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5.6 Spectrophotometry of non-self-luminous colours |
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101 | (1) |
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5.7 Reference whites and working standards |
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102 | (1) |
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5.8 Geometries of illumination and viewing |
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103 | (1) |
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5.9 CIE Geometries of illumination and measurement |
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104 | (4) |
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5.10 Spectroradiometers and spectrophotometers |
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108 | (2) |
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5.11 Choice of illuminant |
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110 | (1) |
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5.12 Calculation of tristimulus values from spectral data |
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111 | (3) |
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5.13 Colorimeters using filtered photo-detectors |
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114 | (3) |
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115 | (1) |
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115 | (2) |
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6 Metamerism and Colour Constancy |
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117 | (26) |
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117 | (1) |
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6.2 The cause of metamerism |
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117 | (1) |
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6.3 The definition of metamerism |
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118 | (1) |
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6.4 Examples of metamerism in practice |
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119 | (2) |
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121 | (1) |
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6.6 Index of metamerism for change of illuminant |
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122 | (1) |
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6.7 Index of metamerism for change of observer |
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122 | (2) |
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6.8 Index of metamerism for change of field size |
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124 | (1) |
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6.9 Colour matches and geometry of illumination and measurement |
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124 | (1) |
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6.10 Correcting for inequalities of tristimulus values |
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125 | (1) |
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6.11 Terms used in connection with metamerism |
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126 | (1) |
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127 | (2) |
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6.13 Chromatic adaptation transforms |
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129 | (1) |
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6.14 The Von Kries transform |
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130 | (1) |
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131 | (3) |
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6.16 A colour inconstancy index |
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134 | (1) |
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135 | (8) |
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141 | (2) |
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7 Colour Rendering by Light Sources |
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143 | (12) |
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143 | (1) |
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7.2 The meaning of colour rendering |
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144 | (1) |
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7.3 CIE colour rendering indices |
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145 | (2) |
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7.4 Spectral band methods |
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147 | (3) |
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7.5 Other methods for assessing the colour rendering of light sources |
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150 | (1) |
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7.6 Comparison of commonly used sources |
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151 | (4) |
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152 | (2) |
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154 | (1) |
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155 | (42) |
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155 | (1) |
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155 | (2) |
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157 | (2) |
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159 | (5) |
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8.5 The Munsell Book of Color |
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164 | (4) |
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8.6 Unique hues and colour opponency |
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168 | (2) |
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8.7 The Natural Colour System (NCS) |
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170 | (2) |
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8.8 Natural Colour System Atlas |
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172 | (7) |
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179 | (3) |
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182 | (1) |
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8.11 The Optical Society of America (OSA) System |
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183 | (4) |
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8.12 The Hunter Lab System |
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187 | (3) |
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190 | (1) |
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191 | (1) |
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191 | (1) |
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8.16 Advantages of colour order systems |
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192 | (1) |
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8.17 Disadvantages of colour order systems |
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192 | (5) |
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194 | (1) |
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195 | (2) |
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9 Precision and Accuracy in Colorimetry |
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197 | (22) |
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197 | (1) |
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198 | (1) |
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199 | (1) |
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9.4 Geometry of illumination and measurement |
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199 | (1) |
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9.5 Reference white calibration |
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200 | (1) |
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200 | (2) |
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9.7 Wavelength calibration |
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202 | (1) |
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202 | (1) |
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9.9 Zero level and linearity |
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202 | (1) |
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9.10 Use of secondary standards |
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203 | (1) |
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203 | (1) |
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9.12 Correcting for errors in the spectral data |
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204 | (3) |
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207 | (7) |
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9.14 Precautions to be taken in practice |
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214 | (5) |
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215 | (4) |
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219 | (12) |
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219 | (1) |
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219 | (1) |
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10.3 Use of double monochromators |
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220 | (1) |
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10.4 Illumination with white light |
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221 | (1) |
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10.5 Correcting for differences between an actual and the desired source |
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222 | (2) |
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10.6 Two-monochromator method |
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224 | (1) |
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225 | (1) |
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10.8 Filter-reduction method |
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226 | (1) |
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10.9 Luminescence-weakening method |
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226 | (1) |
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10.10 Practical considerations |
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227 | (4) |
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230 | (1) |
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231 | (10) |
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231 | (1) |
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11.2 Choice and specification of matching stimuli |
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231 | (2) |
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233 | (1) |
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11.4 Chromaticity diagrams using r and g |
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233 | (1) |
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11.5 Colour-matching functions in RGB systems |
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234 | (1) |
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11.6 Derivation of XYZ from RGB tristimulus values |
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235 | (4) |
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11.7 Using television and computer displays |
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239 | (2) |
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240 | (1) |
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240 | (1) |
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12 Colorimetry with Digital Cameras |
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241 | (16) |
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241 | (1) |
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12.2 Camera characterisation |
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242 | (2) |
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244 | (1) |
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12.4 Characterisation methods |
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244 | (5) |
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12.5 Practical considerations in digital camera characterisation |
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249 | (2) |
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251 | (3) |
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254 | (3) |
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255 | (1) |
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256 | (1) |
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257 | (10) |
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257 | (1) |
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13.2 Non-diffusing colorants in a transmitting layer |
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257 | (2) |
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13.3 Non-diffusing colorants in a layer in optical contact with a diffusing surface |
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259 | (3) |
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13.4 Layers containing colorants which diffuse and absorb light |
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262 | (2) |
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13.5 The use of multi-spectral analysis to reduce metamerism in art restoration |
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264 | (3) |
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265 | (1) |
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265 | (2) |
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14 Factors Affecting the Appearance of Coloured Objects |
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267 | (26) |
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267 | (1) |
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14.2 Measuring optical properties |
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267 | (1) |
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268 | (3) |
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271 | (8) |
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279 | (2) |
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281 | (8) |
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289 | (4) |
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289 | (4) |
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15 The CIE Colour Appearance Model CIECAM02 |
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293 | (32) |
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293 | (1) |
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15.2 Visual areas in the observing field |
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294 | (1) |
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15.3 Chromatic adaptation in CIECAM02 |
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294 | (1) |
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15.4 Spectral sensitivities of the cones in CIECAM02 |
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295 | (2) |
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15.5 Cone dynamic response functions in CIECAM02 |
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297 | (1) |
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15.6 Luminance adaptation in CIECAM02 |
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297 | (2) |
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15.7 Criteria for achromacy and for constant hue in CIECAM02 |
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299 | (1) |
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15.8 Effects of luminance adaptation in CIECAM02 |
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300 | (3) |
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15.9 Criteria for unique hues in CIECAM02 |
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303 | (1) |
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15.10 Redness-greenness, a, and yellowness-blueness, b, in CIECAM02 |
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303 | (2) |
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15.11 Hue angle, h9 in CIECAM02 |
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305 | (1) |
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15.12 Eccentricity factor, e, in CIECAM02 |
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305 | (1) |
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15.13 Hue quadrature, H, and hue composition, Hc, in CIECAM02 |
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306 | (2) |
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15.14 The achromatic response, A, in CIECAM02 |
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308 | (1) |
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15.15 Correlate of lightness, J., in CIECAM02 |
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308 | (1) |
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15.16 Correlate of brightness, Q, in CIECAM02 |
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309 | (1) |
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15.17 Correlate of chroma, C, in CIECAM02 |
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310 | (1) |
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15.18 Correlate of colourfulness, M, in CIECAM02 |
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311 | (1) |
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15.19 Correlate of saturation, s, in CIECAM02 |
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311 | (1) |
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15.20 Comparison of CIECAM02 with the natural colour system |
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311 | (1) |
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15.21 Testing model CIECAM02 |
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312 | (2) |
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15.22 Filtration of projected slides and CIECAM02 |
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314 | (1) |
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15.23 Comparison of CIECAM02 with CIECAM97s |
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315 | (1) |
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15.24 Uniform colour space based on CIECAM02 |
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315 | (1) |
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15.25 Some problems with CIECAM02 |
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316 | (1) |
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15.26 Steps for using the CIECAM02 model |
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316 | (3) |
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15.27 Steps for using the CIECAM02 model in reverse mode |
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319 | (2) |
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15.28 Worked example for the model CIECAM02 |
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321 | (4) |
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322 | (3) |
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16 Models of Colour Appearance for Stimuli of Different Sizes |
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325 | (4) |
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325 | (1) |
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16.2 Stimuli of different sizes |
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325 | (1) |
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325 | (1) |
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16.4 A model for predicting room colours |
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326 | (1) |
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16.5 Steps in using the model for predicting room colours |
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327 | (2) |
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328 | (1) |
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17 Model of Colour Appearance for Unrelated Colours in Photopic and Mesopic Illuminances |
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329 | (6) |
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329 | (1) |
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17.2 A model for predicting unrelated colours |
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330 | (1) |
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17.3 Input data required for the model |
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331 | (1) |
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17.4 Steps in using the model for unrelated colours |
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332 | (1) |
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17.5 Worked example in the model for predicting unrelated colours |
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333 | (2) |
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334 | (1) |
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335 | (120) |
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Appendix 1 Radiometric and Photometric Terms and Units |
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337 | (8) |
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337 | (1) |
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337 | (1) |
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A1.3 Photometric units and terms |
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338 | (2) |
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A1.4 Radiant and quantum units and terms |
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340 | (1) |
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340 | (1) |
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A1.6 Terms for measures of reflection and transmission |
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341 | (2) |
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A1.7 Other spectral luminous efficiency functions |
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343 | (1) |
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343 | (1) |
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344 | (1) |
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Appendix 2 Spectral Luminous Efficiency Functions |
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345 | (2) |
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Appendix 3 CIE Colour-Matching Functions |
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347 | (4) |
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Appendix 4 CDC Spectral Chromaticity Co-Ordinates |
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351 | (4) |
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Appendix 5 Relative Spectral Power Distributions of Dluminants |
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355 | (24) |
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355 | (1) |
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355 | (4) |
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A5.3 Representative fluorescent lamps |
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359 | (9) |
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368 | (3) |
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371 | (1) |
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A5.6 Method of calculating D illuminant distributions |
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371 | (8) |
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Appendix 6 Colorimetric Formulae |
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379 | (4) |
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A6.1 Chromaticity relationships |
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379 | (1) |
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A6.2 CIELUV, CIELAB, and U*V*W* relationships |
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379 | (4) |
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Appendix 7 Calculation of the CIE Colour Rendering Indices |
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383 | (10) |
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A7.1 Spectral radiance factors of test colours |
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383 | (5) |
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A7.2 Worked example of the CIE colour rendering indices |
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388 | (5) |
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Appendix 8 Illuminant-Observer Weights for Calculating Tristimulus Values |
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393 | (38) |
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Appendix 9 Glossary of Terms |
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431 | (24) |
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453 | (2) |
Index |
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455 | |