Adobe ADBCD17648MC 사용자 설명서
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USING PHOTOSHOP ELEMENTS 8
Understanding color
Understanding color
Last updated 7/26/2011
Setting up color management
About color management
Color management helps you to achieve consistent color among digital cameras, scanners, computer monitors, and
printers. Each of these devices reproduces a different range of colors, called a color gamut. As you move an image from
your digital camera to your monitor, and finally to a printer, the image colors shift. This shift occurs because every
device has a different color gamut and thus reproduces the colors differently.
printers. Each of these devices reproduces a different range of colors, called a color gamut. As you move an image from
your digital camera to your monitor, and finally to a printer, the image colors shift. This shift occurs because every
device has a different color gamut and thus reproduces the colors differently.
The color gamuts of different devices and documents
A. Lab color space (entire visible spectrum) B. Documents (working space) C. Devices
A. Lab color space (entire visible spectrum) B. Documents (working space) C. Devices
Color management translates the image colors so that each device can reproduce them in the same way and the colors
you see on your monitor will be close to the colors in your printed image. All colors may not match exactly because
the printer may not reproduce the same range of colors as the monitor.
you see on your monitor will be close to the colors in your printed image. All colors may not match exactly because
the printer may not reproduce the same range of colors as the monitor.
Managing color with profiles
A. Profiles describe the color spaces of the input device and the document. B. Using the profiles’ descriptions, the color management system
identifies the document’s actual colors. C. The monitor’s profile tells the color management system how to translate the numeric values into the
monitor’s color space. D. Using the output device’s profile, the color management system translates the document’s numeric values into the color
values of the output device, so the actual colors are printed.
A. Profiles describe the color spaces of the input device and the document. B. Using the profiles’ descriptions, the color management system
identifies the document’s actual colors. C. The monitor’s profile tells the color management system how to translate the numeric values into the
monitor’s color space. D. Using the output device’s profile, the color management system translates the document’s numeric values into the color
values of the output device, so the actual colors are printed.
Photoshop Elements
CMYK
RGB
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B
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