Растровая графика

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    05-Jan-2016

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. . (), . , . . :. - PowerPoint PPT Presentation

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(), .

, : :

Adobe PhotoShop,Corel PhotoPaint, Macromedia Fire Works, Fractal Design Painter, Windows Paint. , - , (2,54 ), () (dpi)

RGB , . Color : Color = R + G + , . 24 : 0 R 255, 0 G 255, 0 B 255

redbluegreen RGB CMYK CMY.

Cyan - , Magenta - Yellow - .

CMY .

Color : Color = + M + Y :0% 100%, 0% 100%, 0% Y 100%

HSB HSB : Hue ( ), Saturation () Brightness (). Hue . Saturation . Brightness . HSB , . HSB , . () 640x480 1237,5 424 - 16150 828 - 256300 16216 - 65 536600 24224 - 16 777 216900 32232 - 4 294 967 2961,17 14: n . -, n = 2 k .k = 7 8 = 56 .

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i * k = 1 * 56 = 56 =7 .bmp .tiff .gif .jpeg :1. 1024 768 64 2. 300x400 , 4 ?3. 30 20 , 256 .4. 1024 768 , 96 . ( )?