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标题: ??photoshop??????? [打印本页]

作者: edesigner 时间: 2011-9-3 15:38
标题: ??photoshop???????

作者: edesigner 时间: 2011-9-3 15:44
PhotoShop ????

1 ICC??

ICC???? International Color Consortium ????????????????????????????????????
ICC?????CMM ?Color Management Module) ?????

2 Adobe Gamma

Adobe Gamma????????????????????? Photoshop ???????????????????????????????????
1 ???????????????????????
2 ?????????????????????????
3 Adobe Gamma??????????????ICC???
4 ???????????????????????????????????????????????? ?????????????
5 ??????????????????????????????????�??�???????????????
6 ??Gamma?
Windows ??? Gamma ??2.2?? Macintosh ???Gamma ??1.8?
????????????????????????????????????????
7 ???????????????????????????
???????????????????????????????�??�?
????????????????????
8 ????????????????? ICC ?????

3 ????

1 RGB ??
sRGB
????????????????? sRGB ?? ? ??????????????????????????????????
Apple RGB: ???Macintosh???
CIE RGB: ?Commission International d�Eclairage ????????
Color Match RGB: ?????? Press View ????????????
NTSC: ???????? RGB ???
Wide Gamut RGB: ?????? RGB????????????????????????????
????�??????????�?????????ICC???????????????

2 CMYK??
??????????????ICC???
????????????�?????�?
ICC?????????????????? CMM ?????CMM? Photoshop ???? Kodak ?????????????
??????? ????????? CMYK ????????????????????
??????? ????????? CMYK ????????????
???? ????????? CMYK ???????????
???? ?????????????????
??�????�??? Photoshop?????????????????????
??????????Photoshop 4.0 ????????????????????Photoshop???????

3 ????
????????????
RGB???????????????????
??????????????????

4 ????
??????RGB?CMYK??????Lab????????????????????
??????????? Photoshop ???????????????????????????????????
???????????????????????????????????????????????????

RGB?????????????????
CMYK?????????????????????????????????
??????????????????????

4 ?????

??????????????????????????????RGB?CMYK?Lab?
Ncapsulated?PostScript (EPS)?JPEG?PICT?TIFF?PSD ????????????
PDF ??????RGB???????????????

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