• Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint
Share this Page URL
Help

Lesson 3. Basic Photo Corrections > Resolution and image size

Resolution and image size

The first step in retouching a photograph in Photoshop is to make sure that the image is the correct resolution. The term resolution refers to the number of small squares known as pixels that describe an image and establish its detail. Resolution is determined by pixel dimensions, or the number of pixels along the width and height of an image.

Pixels in a photographic image


PREVIEW

                                                                          

Not a subscriber?

Start A Free Trial


  
  • Creative Edge
  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint