Chapter 3: Correcting Images in the RGB Color Space
3-9
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Contrast: Controls how fast the transition is between light and dark pixels.
On a gradation curve this would be the correlation between the quarter
tones and three quarter tones.
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Saturation: The amount of chromanence present in all hues. Zero percent
saturation would yield a black and white image.
Summary of Contents for PowerColor
Page 7: ...Preface...
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Page 13: ...Installation 1 1...
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Page 21: ...Getting Acquainted 2 2...
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Page 45: ...Correcting Images with PowerColor Photo RGB Mode 3 3...
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Page 63: ...Correcting Images with PowerColor Press CMYK Production Mode 4 4...
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Page 81: ...Correcting Images with PowerColor Press CMYK Expert Mode 5 5...
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Page 107: ...Unsharp Masking and Descreening 6 6...
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Page 117: ...Scanning Images to Disk 7 7...
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Page 125: ...Tips and Tricks 8 8...
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