Adobe ADBCD17648MC 사용자 설명서

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USING PHOTOSHOP ELEMENTS 8
Understanding color
Last updated 7/26/2011
Profiling devices
For color management to work, you must profile your devices or use an ICC profile created by the device’s 
manufacturer. 
Capture devices 
Profiling is not critical for capture devices such as digital cameras or scanners. You may want to 
profile a scanner, however, if you want to accurately reproduce the colors in scanned transparencies, and reduce your 
color correction workload in Photoshop
  Elements.
Monitors 
Calibrating and profiling your monitor is important. If you are using a laptop or other LCD monitor, you 
can use the profile provided by the manufacturer. If you own a colorimeter and corresponding software to create 
profiles, you can use those profiles in Photoshop
  Elements.
Printers 
Profiling your inkjet printer will generally give you better results, though you can make excellent prints 
without a printer profile by using the controls in your printer driver. Many printer manufacturers provide ICC printer 
profiles on their websites. You need a separate profile for each printer, ink, and type of paper. You can also have 
profiles made for your favorite combination of ink and paper. 
When you work on a photo and save it, Photoshop
  Elements can embed (tag) an ICC profile that reflects the colors on 
your computer monitor or the device that produced it. Embedding profiles with an image makes its color portable, so 
that different devices can translate its color values. For example, if you send the photo to your inkjet printer, the color 
management system reads the embedded profile and translates the color data using the printer’s profile. Your printer 
can then use the translated color data to accurately translate its color into the selected media.
Color management tasks
If you want to use color management, you need to perform the following tasks:
Set up color management by embedding a color profile and using device profiles when scanning or printing. (See 
Calibrate and profile your computer monitor. If you use an LCD monitor, use the profile that came with your 
monitor. See your LCD monitor documentation for instructions.
When you print an image from Photoshop
  Elements, make sure that the correct color profile is specified in the 
Color Management area of the Print dialog box. Or, if you don’t have a printer profile, specify colors using the color 
controls in the printer driver. In addition, choose a color setting that’s appropriate for your workflow, such as 
Optimize For Printing.
Set up color management
1
Choose Edit  > Color Settings.
2
Select one of the following color management options, then click OK.
No Color Management 
Leaves your image untagged. This option uses your monitor profile as the working space. It 
removes any embedded profiles when opening images, and does not tag when saving.
Always Optimize Colors For Computer Screens 
Uses sRGB as the RGB working space; the Grayscale working space is 
Gray Gamma 2.2. This option preserves embedded profiles, and assigns sRGB when opening untagged files. 
Always Optimize For Printing 
Uses Adobe RGB as the RGB working space; the Grayscale working space is Dot Gain 
20%. This option preserves embedded profiles and assigns Adobe RGB when opening untagged files.
Allow Me To Choose 
Lets you choose sRGB (the default) or Adobe RGB when opening untagged files.
3
When you save a file, select Embed Color Profile in the Save As dialog box.