, web . , , 90-, - , , , " TIFF, JPEG'". , , , . - , . , , , , .
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, , , Print Size - . , (ppi, pixels per inch dpi - dots per inch, - , ). 130 dpi ( ) 300 ( ), .
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, : , , - (spot)-, , ( ), , .
GIF (CompuServe Graphics Interchange Format)
GIF 1987 (GIF87a) CompuServe . 1989- (GIF89a), . GIF LZW-[2], , (, , ).
GIF " " (Interlaced), , , , . , , 1, 5, 10 .. , 2, 6, 11 , . , , , , . , , , .
GIFe , . Alpha-, . GIF , , . (GIF-).
GIF , 256 .
JPEG (Joint Photographic Experts Group)
JPEG , , , RLE LZW, . . LAB, ( ). 88 . . , , . , .
, , , . [3] . .
, , , . JPEG 1-500 , ! , Macintosh, ( 1995 ). JPEG . CMYK, Adobe , CMYK JPEG . JPEG- Photoshop EPS-, .
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JPEG. Baseline Optimized - , . JPEG Baseline Optimized , . Progressive JPEG , , Baseline Optimized. Progressive JPEG .
. JPEG , - , . web (200-300 dpi), (72-150 dpi), .. 88 , , () . JPEG- , (), . JPEG , () .
PNG (Portable Network Graphics)
PNG - , GIF. Deflate, LZW ( - 1995- LZW PNG). PNG, , GIF', PNG RGB TIFF.
PNG , 48 . interlacing ( , ), , , GIF', . GIF', - , , PNG - 256 .
PNG -. , . , , . , , , Windows, UNIX'. , WWW - .
PNG Microsoft Internet Explorer 4 Windows 4.5 . Netscape PNG , 4.0.4 . , -.
TIFF (Tagged Image File Format)
TIFF Aldus PhotoStyler. , , , TIFF . , . , TIFF . RGB, CMYK . TIFF , -, , .
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TIFF : Macintosh . , Motorola , Intel - . .
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Adobe PostScript
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PostScript-, , (Binary). , ASCII. ASCII , , . ( ) "" -. , . , PostScript: EPS PDF, .
EPS (Encapsulated PostScript)
Encapsulated PostScript . PostScript: , . PostScript, EPS , , Adobe Illustrator Adobe Photoshop . EPS , , . , PostScript-. EPS , , Duotone, , , RGB, , , . EPS (Clipboard) Adobe .
(image header, preview). PICT, TIFF, JPEG WMF, EPS , , Photoshop Illustrator. , PostScript- . , PostScript, . Photoshop , JPEG, PICT. JPEG- Windows-. PC , , TIFF ( ). CorelDRAW WMF, Microsoft - .
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EPS , - Photoshop EPS. (TIFF, PICT, JPEG) Photoshop . ASCII, Binary JPEG. , JPEG .
Photoshop JPEG. Adobe . JPEG, Photoshop, CMYK , JPEG, . , EPS- JPEG- , JPEG! JPEG- EPS. . EPS- JPEG- (Cyan, ). , Scitex ( ) JPEG EPS- . , , JPEG EPS, . - JPEG EPS TIFF, .
EPS , -. EPS Adobe Systems: Photoshop, Illustrator, InDesign. 1996 Adobe PostScript, EPS . . EPS , , EPS- , , . Quark EPS, Save Page As EPS FreeHand editable EPS, Save As. Corel EPS 6 EPS CorelXARA. EPS- CorelDRAW 7 Bounding Box ( PostScript, ). , CorelDRAW, CorelXARA , , FreeHand' EPS- ( , ) . ( 2 pt), , , . EPS- Adobe Illustrator', - .
PDF (Portable Document Format)
PDF Adobe , , . Mac OS X.
PDF- PostScript- . Adobe Acrobat Distiller, PDF. PDF , - , .
PDF PDFWriter, . PDFWriter PostScript . . , , PDF. PDF PostScript EPS- Acrobat Distiller, Adobe Acrobat.
PDF . , , : JPEG, RLE, CCITT[4], ZIP ( LZW Deflate). Acrobat Exchange 3 ( 4- Acrobat 4.0) , , PDF , .
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PDF . , web, , , . , , , , , .
PDF . , PostScript-. PDF 1.2 (Acrobat 3) . , 1.2 , (DSC, ), . .
Adobe Photoshop Document
Photoshop . ( 1000), , - (spot) , , , , - , Photoshop. 3.0 , RLE-[5], 4- , . 5 . , , (International Color Consortium, ICC). .
Photoshop'a 3- 7- . Photoshop'e 2.5 , , .
Photoshop Document , Illustrator InDesidn. Corel Painter Corel PHOTO-PAINT Photoshop.