Canon BJC-55 User Manual page 430

I Applying Special Effects to an Image
Special effects such as edge emphasis, line emphasis, pixelization, posterization, and low
relief can be applied to a scanned image, creating an image with a feeling different from
that of the original.
1
Click the Menu button in the main dialog box, select Enhance, and then
select the desired function from the submenu.
Edges...
Lines...
Pixelize...
Posterize...
Low Relief...
When you select one of these functions, the corresponding dialog box
displays.
Emphasizes the edges of a photograph or line drawing.
Emphasizes only lines in a specific direction.
Applies a mosaic effect to an image.
Reduces the number of colors and simplifies the image.
Creates a low relief version of the image.
Using the Optional IS-12 Color Image Scanner Cartridge
Using the Scanner With Macintosh
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