Page 27 - Adobe Photoshop 2022
P. 27

The Crop Tools in Depth (continued)

             When the Crop tool is selected, you can
             click the Straighten button in the Options
             bar, and then draw a line in the image to
             define what should be a straight line in the
             resulting image. The image behind the crop
             marquee rotates to show what will remain in
             the cropped canvas. The line you drew is
             adjusted to be perfectly horizontal or vertical.


                                                 Click the Straighten button, then draw   The image is rotated behind the crop
                                                 a line representing what you want to   marquee to be “straight” based on
                                                 be “straight” in the cropped image.  the line you drew.


             You can draw a crop area larger than the existing canvas to   The Perspective Crop tool (nested under the Crop tool)
             effectively enlarge the canvas.                 can be used to draw a non-rectangular crop area. To define
                                                             the area you want to keep, simply click to place the four
             Using the default settings, new areas outside the original   corners of the area, then drag the corners in any direction as
             canvas size become transparent on regular layers, or filled   necessary. When you finalize the crop, the image inside the
             with the background color on the locked Background layer.  crop area is straightened to a front-on viewing angle. You
                                                             should use this option with care, however, because it can
             If you check the Content-Aware option in the Options bar,   badly distort an image.
             Photoshop generates new pixels based on the existing image,
             filling the new pixels with content that better matches the   In the following example, we used apparent lines in the
             previous image edges.                           photograph to draw the perspective crop marquee.
                                                             After finalizing the crop, the building appears to be straight,
                                                             rather than the original viewing angle at which it was
                                                             photographed.





































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