Adobe photoshop elements User Manual

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CHAPTER 9
204
Applying Filters and Effects
Emboss
Makes a selection appear raised or 
stamped by converting its fill color to gray and 
tracing the edges with the original fill color. 
Options include an embossing angle (from –360° 
to lower (stamp) the surface, to +360° to raise the 
surface), height, and a percentage (1% to 500%) 
for the amount of color within the selection.
Extrude
Gives a 3D texture to a selection or layer.
To use the Extrude filter:
1
Choose Filter > Stylize > Extrude, or use the 
Filters palette to apply the Extrude filter. 
2
Choose a 3D type:
Blocks creates objects with a square front face 
and four side faces.
Pyramids creates objects with four triangular 
sides that meet at a point.
3
Enter a value in the Size text box to determine 
the length of any side of the object’s base, from 2 
to 255 pixels.
4
Enter a value in the Depth text box to indicate 
how far the tallest object appears to protrude from 
the screen, from 1 to 255.
5
Choose a depth option: 
Random to give each block or pyramid an 
arbitrary depth.
Level-based to make each object’s depth corre-
spond to its brightness—bright protrudes more 
than dark.
6
Select Solid Front Faces to fill the front face of 
each block with an averaged color of the block. 
Deselect Solid Front Faces to fill the front face of 
each block with the image. This option is not 
available for Pyramids.
7
Select Mask Incomplete Blocks to hide any 
object extending beyond the selection.
8
Click OK.
Find Edges
Identifies the areas of the image with 
significant transitions and emphasizes the edges. 
Like the Trace Counter filter, Find Edges outlines 
the edges of an image with dark lines against a 
white background and is useful for creating a 
border around an image. 
Glowing Edges
Identifies the edges of color and 
adds a neon-like glow to them.
Solarize
Blends a negative and a positive image—
similar to exposing a photographic print briefly to 
light during development.
Tiles
Breaks up an image into a series of tiles, off-
setting the selection from its original position. You 
can choose one of the following to fill the area 
between the tiles: Background Color, Foreground 
Color, Inverse Image, or Unaltered Image, which 
puts the tiled version on top of the original and 
reveals part of the original image underneath the 
tiled edges.
Trace Contour
Finds the transitions of major 
brightness areas and thinly outlines them for an 
effect similar to the lines in a contour map.