Microtek 120tf Guide D’Exploitation

Reference: The Advanced Image Correction tools         103

This parameter specifies the
degree of the filter's effect. The
higher the value, the stronger is
the blurring effect of the filter.

This parameter allows you to

specify a tolerance range or a

field of contrast between

adjacent pixels before blurring

is applied. Blurring is applied

only when pixel differences are
below the Threshold value. The

smaller the Threshold value, the

weaker the blurring effect.

This parameter
determines the depth of
the surrounding pixels
that will be affected. The
larger the mask size, the
stronger the blurring
effect of the filter.

Original

Gaussian Blur 5x5 mask size

Gaussian Blur 3x3 mask size

The Gaussian Blur is used to blur or defocus an area of the image where
significant color transitions occur or where noise exists, and the filter produces
a hazy effect. “Gaussian” refers to the bell-shaped curve that is generated when
this filter adjusts the color values of the affected pixels. The dialog box below
appears when you choose Gaussian Blur from the Filters menu.