Service manual

139
•
Checker B
By means of a sample, you can tell that by using the Checker B option, identification of
the size of areas can be varied. Identification is modulated using this sample. However,
this presentation is less refined.
•
Radial A
By means of a sample, you can tell that by using the Radial A option, identification of
the size of areas can be varied. Identification is modulated using this sample.
•
Radial B
By means of a sample, you can tell that by using the Radial B
option, identification of the
size of areas can be varied. Identification is modulated using this sample. However, this
presentation is less refined.
Other additional settings are available in the Scan Mode field :
•
Luminosity
This option alters the appearance of the Rays effect, depending on the brightness.
•
Luminosity edge
An edge is determined in terms of brightness, to which the effect then relates.
•
Alpha
This is where the alpha channel is used; should there not be one, the effect is applied to
the whole image.
•
Alpha Edge
This is where the alpha channel is used, should there not be one the effect is applied to
the whole image. An edge is determined, to which the effect then relates.
•
negative Luminosity
This method alters the appearance of the Starburst effect, depending on the brightness.
However, only the dark areas of the image are used.