ScanFix Xpress v9.0 for .NET - Updated
VerticalMinimumForeground Property




Accusoft.ScanFixXpressSdk Namespace > ImageRegistrationOptions Class : VerticalMinimumForeground Property
Gets and sets a value that controls how much activity determines what is valid data.
Syntax
'Declaration
 
Public Property VerticalMinimumForeground As Integer
'Usage
 
Dim instance As ImageRegistrationOptions
Dim value As Integer
 
instance.VerticalMinimumForeground = value
 
value = instance.VerticalMinimumForeground
public int VerticalMinimumForeground {get; set;}
public: __property int get_VerticalMinimumForeground();
public: __property void set_VerticalMinimumForeground( 
   int value
);
public:
property int VerticalMinimumForeground {
   int get();
   void set (    int value);
}

Property Value

An integer value which represents the minimum density of valid data.
Remarks

Individual characters are usually about 20 pixels wide, so values around 20 (on a 300 dpi image) often work well, consistently ignoring perpendicular lines. Lower values can increase the likelihood of registering to edge noise. You may need to use values as low as 1 when you are dealing with dot matrix print.

Valid values: Any number from 1 to 1000

Default value: 5

See Also

Reference

ImageRegistrationOptions Class
ImageRegistrationOptions Members

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