Page 179 - (DK) Advanced Photography Guide
P. 179

Curves
           Custom
           Red     Auto







          Input:  Output:
            ADJUST THE RED CHANNEL
            Select the Red channel from the
       RGB menu on the Curves panel. Add
       two control points spaced equally apart.
       Pull the left-hand point down, and the
       right-hand point up, to create an S shape.







            Curves
           Custom
           RGB     Auto
                                        THE RESULT

                                         Digital cross processing has transformed an
                                         everyday photo into a vibrant image with a quirky,
                                         retro feel. A few subtle tweaks to the colors and
                                         contrast have created a completely different
          Input:  Output:
                                         atmosphere and look.
            ADD CONTRAST
            Select RGB and add contrast to
       the photo by creating an S shape with
       two control points. There’s no right or               ▶ BEFORE ADJUSTMENT
       wrong adjustment. It’s up to you.







   US_176-177_App_Cross_Processing.indd   177                                                        05/02/2018   14:36
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