'Declaration
 
Public Sub Posterize( _
   ByVal numberOfLevels As Integer _
) 

'Usage
 
Dim instance As Processor
Dim numberOfLevels As Integer
 
instance.Posterize(numberOfLevels)

public void Posterize( 
   int numberOfLevels
)

public: void Posterize( 
   int numberOfLevels
) 

public:
void Posterize( 
   int numberOfLevels
) 

Parameters

numberOfLevels

An integer value which represents the number of levels to posterize.

Valid values are between 2 and 255.

This method has the effect of creating posterized contours in the image. For example, a value of 3 indicates 3 levels or red, 3 levels of green, and 3 levels of blue.

Reference