Smooth - Panasonic KV-S7065C Reference Manual

4.16 Smooth

This image filter removes the protrusions and indentations appearing in characters
and patterns.
When five or six surrounding pixels have a different color, this function inverts the
pixel concerned. It enables the size of files to be reduced when they are compressed
with no accompanying loss of image information.
[Smooth Properties] dialog box
Remove black noise first
Remove black corners
Remove white corners
IMPORTANT NOTE:
• The pixel processed is the one which is surrounded by five or six pixels with the
opposite color. Both white and black pixels are processed.
Before Smooth
H H
The black pixels are processed before processing the white pixels.
The protruding black pixels in the corners are removed.
The protruding white pixels in the corners are removed.
After Smooth
145