Photoshop CS4.   
  

  


          Photoshop CS4.         ,       ,  , 3D-  ,    ,       .





.. , .. 

Photoshop CS4.   








                     Photoshop CS4.

Photoshop             .            , Photoshop           ,       .

     ,   ,              .




 1.    Photoshop



    ,       , ,       ,   ,     .                   .




   


             .

       ( ),  .          ,   .         .              ( ):     ,    .       (.1.1).         ,           .

        .   ,    ,         ,  ,     

       (.1.2).       , ,   ..











.    , Photoshop CS4    ,      .

       .  ,          ,      .




    


   ,            .

    ,          .       (..       )      ,   ,    .   ,    ,          .

,  100x100    72 ppi     3,53x3,53


,    150 ppi      1,69x1,69


.

 ,     (..       )            .

       ,   ,  ,    .           (       )   ,  , .

.           ppi (Pixels Per Inch    ),       dpi (Dots Per Inch    ).      dpi      .

         .   ,         .       -            -     .

 ,    .1.3,  640x480       15-,   20  ,           (640x480).                .






  Photoshop        ,       ,    ,   .

       ,   .   ,   ,         ,     ,     .

       .     (     )    .    (   )      .         .        , ,         (      3    ).  .1.4           (  ),          ,     .

 ,         .  ,            (    .1.4).         (      12  ).






              ,   :

,     -      ,        96 ppi ( ,  72 ppi);

            300 ppi (            ,   ).

.           (     )      .




    


  ,            .              (.1.5).






       (  ).        ,     ,                 .

Photoshop           ( ),  .

.       ,     .            .           .      Photoshop    Channels () (      ).

GRAYSCALE ( )

       ( )  .      ,       ( 0%     100%   )     .  ,            0 ( )  255 ( ).

 Grayscale ( )      - .      Grayscale ( )   .1.56.

BITMAP ( )

    Bitmap ( )     :    (. .1.5)       .      1  ,             .

 Photoshop,       ,       Grayscale ( ).            .

DUOTON ()

   ,     (   ). ,      ,     .

      .     ,       Grayscale ( ).

RGB COLOR (  RGB)

 ,       RGB ,     ( ):  (Red),  (Green)   (Blue).    RGB         .  ,      8           255.

          ,  255,      .

  8       16,7  (        24 ).          .

       RGB-,        Photoshop    RGB    .       , ..   -        .

.  Photoshop       ,      Edit () \ Color Settings ( ).

CMYK COLOR (  CMYK)

    CMYK ( CMY)          :  (Cyan),  (Magenta)   (Yellow).         .    CMY        0  100%.          .   ,   ,  .

.          -.      CMY      ,      .    ,         (blacK),        (Blue).   ,       Key plate ( ) ,   .

LAB COLOR (  LAB)

Lab     .     ,    (Lightness) ,      1  100,   ,  :  ( :    )  b ( :    ).     b    -128 +127.

  Lab      (      )        .  ,            .

INDEXED COLOR ( )

       8- ,     256 .    Photoshop    {Color LookUp Table (CLUT)),         .      ,    .    Indexed Color ( )   ,    ,      .                  -.

. Photoshop      CMYK  Lab;       RGB.

MULTICHANNEL ()

          ,     ,   . ,         RGB,     ,  ,      (        ).     .

.   (Spot colors)  ,       .         .               (       CMYK).

    .       ,        ,             .

.                Photoshop    Image () \ Mode ().




 2.    Adobe Photoshop



Adobe Photoshop       ,         .    Photoshop     ,       .

        Photoshop:  ,     .




 Photoshop CS4


Photoshop CS4           .        .2.1.

   Photoshop      -   .      ,      Adobe Bridge


(  ,    ,   ).   Adobe Bridge       PDF    -.

        :




View Extras (  )   , , ;




Zoom level ()   ;




Hand ()   ;




Zoom ()   ;




Rotate View ( )  .       ,   ,    ;




Arrange Documents ( )       ;




Screen Mode ( )    .         Tools ().






         ,  


.          ,     .

      : Essentials ( ), What's New in CS4 (  CS4'), Analysis (), Automation (), Advanced 3D ( 3D), Color and  (  ), Painting (), Proofing (), Typography (), Video (), Web (), Basic ().

                 Save Workspace (  ).              : Panel Locations ( ), Keyboard Shortcuts ( ), Menus () (.2.2).        Delete Workspace (  ).






       ,    Options (),       .

       Tools (),       .       (  ) .

   Photoshop CS4      ,        .

          Ctrl+Tab.           .          .         ,       .           .




 Tools ()


   ,   Tools ()      .        ,      .

  ,       ,    ,           (  ) (.2.3).

,     ,    .              .     ,    ,                ( .2.4     ).






.      ,        ,    Alt.

 Tools ()     ,     .        ,            (. .2.3).






   ,  Tools ()     ,         (.2.5).









 


  Tools ()      ,    ,     .

                (     ),   .2.6.           


,          .






       ,   ,       .          ().        ,       .        ,      (.2.7).






   ,        ,               ,          .

      ,   ,    Windows.       ,       .

.      Tools ()    ,    Tab.     ,  Tools (:)


    Shift+Tab.        .




 Options ()


  Options ()      Photoshop     (.2.8).               .       Window () \ Options ().      .






   Options ()      (               )     .

                 ,     .  ,   .2.8,       ,      .                     .     Shift       10 .

         ,    ,           Options () (.2.9):

Reset Tool (  ) ,        ;

Reset All Tools (   ) ,         .

      Photoshop CS4       (. 2.1).      .



















  Photoshop CS4


       ,    :

File ()   ,     , , ,  ,           ;

Edit ()       ,  ,     ,   ,      ,    ;

Image ()  ,    ,     ,  ,   ;

Layer ()  ,     : ,    ,  ,     ,      ;

Select ()       : , ,   ,       ;

Filter ()   ,     Photoshop,     (   );

Analysis ()         .        ,      ;

3D     , ,     ,    ;

View ()   ,        ,      ,          ;

Window ()  ,       Photoshop,    ,        ;

Help ()          .             Photoshop.




 3.    



       ,   , ,   ..,                   -  .




   


,   Photoshop,  ,    :   ,   ..           File () \ New () (    Ctrl+N),   .3.1.

     :   {Width, Height),  (Resolution),   {Color Mode),  ,  {Background Contents) (,    ,    Tools {)),     {Color Profile)    {Pixel Aspect Ratio) (. .3.1).

  Preset ()          .

.        , Photoshop       .

 Size ()            .  ,    Web (.3.1)   Size ()   10   .






      ,      ..,    Device Central ( ),         .

  (Advanced)     Photoshop      (Color Profile)   ,     (Pixel Aspect Ratio).               ,     .

.     ,        (,   ..).  ,       ,    ,    (  )         .            .

             .

 Save Preset ( ),     ,     ,      .     (.3.2)    ,    ,    : Resolution (), Mode ( ), Bit Depth ( ), Content (), Profile ( ), Pixel Aspect Ratio ( ).






         Delete Preset ( ),  .




  


    Photoshop CS4    ,        ,    File () (.3.3).






 Open ()    ,   Open Recent ( )         .

        Adobe Bridge,       Browse in Bridge (  Bridge).

.  ,             .

 Open As Smart Object (    )          -.

. ,   -,    ,           (  -    6   ).




    


        .      Image () \ Duplicate (),   ,     .        -  ,         Duplicate Merged Layers Only (   ),           (.3.4).         .






         ;      Save ()  Save As ( ),    File ().




     


     ,   Photoshop,    Image () | Image Size ( ).   Image Size ( )   .3.5.






           (Width)   (Height) .

       (Width {)  Height {))     (,   ..).    ,      Width ()  Height ()   ,       .   ,    ,   ,          (          Constrain Proportions ( ),  ).

 Resolution ()     .

       :

Scale Styles ( )        ,    (      Constrain Proportions ( )).  ,      ,            ;

Constrain Proportions ( )        . ,     Width ()  ,   Height ()     ,      ;

Resample Image (  )    ,              ,    .                  , ..   .






   Resample Image (  )   ,     .              (.3.6):

Nearest Neighbor ( )  ,     .            (     preserve hard edges (  )     )     ;

Bilinear ()              ;

Bicubic ()  ,     .       ,      .   ,   : best for smooth gradients (   );

Bicubic Smoother ( )   ,       .   ,       {best for enlargement)',

Bicubic Sharper ( )            ,      ,      .      (best for reduction (  )).

.         ( Edit {) \ Preferences () | General {),  Image Interpolation { )).

 .3.7    (),       : Nearest Neighbor ( ) (.3.7)  Bicubic Smoother ( ) (.3.76).

           ,        .      ,        .

 ,       ,       ,    ,    (  ),       .






    ,    ,      .    Image Size ( )                    .         ,  ,    Photoshop   .           , ,      .

   Image Size ( )            .     , ,  300 ppi  250 ppi (        ),         .




   


 Image () \ Canvas Size ( )        .       ,         (.3.8).






  Current Size ( )       .

 New Size ( )       (Width)   (Height)  (  Relative ()       ).         New Size ( ).

.  Relative ()   ,     WidthHeight.

              .     ,    ( )  ,       (.3.9).

  Canvas extension color (   )    ,        .

.    Background ()     ,     .









    


Photoshop            Image () | Image Rotation ( ).      ,       .

         (.3.10):

180   ;

90CW-   90   ;

90CCW    90   ;

Arbitrary ()    ,    Angle ()    (.3.11).






       -359,99  359,99.     : CW (  )  CCW (  ).

.        Measure ()(   .  8  ).













Flip Canvas Horizontal (  )     ;

Flip Canvas Vertical (  )      (.3.12).




 


         File () \ Save () (  Ctrl+S),    File () \ Save As ( ).  Save ()  ,     .     ,   Save ()    Save As ( ),      (.3.13):

As   (  )      ,        .   -     ;






Alpha Channels (-)         ,    ( PSD, PSB, PDF, PICT, Pixar, Raw  TIFF  DCS 2.0),        ;

Layers ()       ,    ( PSD, PSB, PDF  TIFF);

Annotations ()         Notes ()        ,    ( PSD, PSB, PDF  TIFF);

Spot Colors ( )        ,    (PSD, PSB, PDF, TIFF  DCS 2.0),     ;

Use Proof Setup (  )       EPS, PDF  DCS          ,       View () \ Proof Setup ( );

ICC Profile ( )           .        PSD, PSB, PDF, JPEG, TIFF, EPS, DCS  PICT;

Thumbnail ()           Edit () \ Preferences () \ File Handling ( ) \ Image Previews ( );

Use Lower Case Extension (     )       .         ,     .

.Photoshop     Web  (    )   Save for Web (  Web).       13 Photoshop  .




 4.   Photoshop CS4



Photoshop           . ,  ,      ,                  ,             .

 Photoshop     , .. ,      (           ).     , , ,   .            .




 



         . Photoshop      :   (       )    (    ,     ).      Tools ()

.       ,                D.

        X      .

    .             Color Picker ( ),                    (.4.1).






       Color Picker ( )         (HSB, RGB, Lab, CMYK   ).

.          1    Photoshop,       .        HSB,    : Hue ( ), Saturation ()  Brightness ().                   ,     .

    Color Picker ( )      .         . ,     (Hue      HSB),       ( ,    ).      (Brightness  )   ,      .           .  ,       HSB         ,     .

 ,          ,      new ()  current (),    .         


,          .          Web.          .

.       ,      216 -,        .

 


     ,          CMYK,     ,   .

       CMYK,    ,      ,    


 




       Only Web Colors (  Web).   ,       ,     Web (.4.2).     ,   #,      ,   Web.

    ()       Color Libraries ( ).      ,         (.4.3).






       Book (),       Color Libraries ( ).






     .               Lab.




 Color ()


       Color () (.4.4).     F6   Window () | Color ().






    ,         .          (     ).     ,             .          .

.          Alt      .

          .

\            Color Picker ( ).




 Swatches ()


 Swatches (),         Window (),     (.4.5).              (  Ctrl      ).




  .


   .

   ,     (https://www.litres.ru/alina-goncharova/marina-hachirova/photoshop-cs4-sekrety-i-truki/)  .

      Visa, MasterCard, Maestro,    ,   ,     ,  PayPal, WebMoney, ., QIWI ,       .


