Gets or set the local contrast threshold.
Syntax
| Visual Basic (Declaration) | |
|---|
Public Property LocalContrast As Integer |
| Visual Basic (Usage) |  Copy Code |
|---|
Dim instance As DynamicBinaryActivity
Dim value As Integer
instance.LocalContrast = value
value = instance.LocalContrast
|
| C# | |
|---|
public int LocalContrast {get; set;} |
| C++/CLI | |
|---|
public:
property int LocalContrast {
int get();
void set (int value);
} |
Return Value
Local contrast threshold. If the contrast of the area
surrounding the pixel is less than the LocalContrast property, the pixel is
converted to black or white using a global pre-calculated threshold.
If the contrast of the area surrounding the pixel is higher than
the LocalContrast property, the local threshold value is calculated and
used. The range for the LocalContrast property is 0 to 255 for 8-bit, 0
to 4095 for 12-bit and 0 to 65535 for 16-bit.
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
See Also
