Adobe 65089063 User Guide - Page 115
Adjusting pixel selections, Moving, hiding, or inverting a selection
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ADOBE PHOTOSHOP ELEMENTS 107 User Guide To use the magic wand tool: 1 Select the magic wand tool ( ). 2 In the options bar, specify whether to create a new selection ( ), add to an existing selection ( ), subtract from a selection ( ), or select an area intersected by other selections ( ). The magic wand cursor changes depending on which option is selected. 3 For Tolerance, enter a range of pixel values, ranging from 0 to 255. Enter a low value to select colors very similar to the pixel you click, or enter a higher value to select a broader range of colors. 4 To define a smooth edge, select Anti-aliased. (See "Softening the edges of a selection" on page 108.) 5 To select only adjacent areas using the same colors, select Contiguous. Otherwise, all pixels using the same colors will be selected. 6 To select colors using data from all the visible layers, select Use All Layers. Otherwise, the magic wand tool selects colors from the active layer only. 7 In the image, click the color you want to select. If Contiguous is selected, all adjacent pixels within the tolerance range are selected. Adjusting pixel selections You can adjust and refine your pixel selections using the selection tools and a variety of commands in the Select menu. In addition, you can apply geometric transformations to change the shape of a selection border. (See "Transforming layers, selections, and shapes" on page 126.) Moving, hiding, or inverting a selection You can move a selection border around an image, hide a selection border, and invert a selection so that the previously unselected part of the image is selected. To move a selection border: 1 Using any selection tool, select new selection ( ) from the options bar, and position the pointer inside an existing selection border. The pointer changes to indicate that you can move the selection ( ). 2 Drag the border to enclose a different area of the image. You can drag a selection border partly beyond the canvas boundaries. When you drag it back, the original border reappears intact. You can also drag the selection border to another image window. To control the movement of a selection: • To constrain the direction to multiples of 45°, begin dragging, and then hold down Shift as you continue to drag. • To move the selection in 1-pixel increments, use an arrow key. • To move the selection in 10-pixel increments, hold down Shift, and use an arrow key.