Operation Manual

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Effects and filters
Last updated 9/13/2015
Solid Front Faces Fills 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.
Mask Incomplete Blocks Hides any object extending beyond the selection.
Find Edges
The Find Edges filter identifies areas of the image with significant transitions and emphasizes edges. Like the Trace
Contour 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.
Note: After using filters like Find Edges and Trace Contour that highlight edges, you can apply the Invert filter to outline
the edges of a color image with colored lines or a grayscale image with white lines.
Glowing Edges
The Glowing Edges filter identifies the edges of color and adds a neon-like glow to them. You can set the edge width,
brightness, and smoothness.
Solarize
The Solarize filter blends a negative and a positive image, for a result similar to exposing a photographic print briefly
to light during development.
Tiles
The Tiles filter breaks up an image into a series of tiles, offsetting the selection from its original position. You can set
the number of tiles and the offset percentage. You can also choose one of the following to fill the empty 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
The Trace Contour filter finds the transitions between major areas of brightness and thinly outlines them for an effect
similar to the lines in a contour map. You can set the level for evaluating color values, and specify whether to outline
pixels that are below (Lower) or above (Upper) that level.
Use the Info panel in grayscale mode to identify a color value that you want traced. Then enter the value in the Level
text box.
Wind
The Wind filter creates tiny horizontal lines in the image to simulate a wind effect. You can set the wind strength and
direction.
More Help topics
About filters