'Declaration
 
Public Overloads MustOverride Function DetectBlankPage() As Boolean

'Usage
 
Dim instance As ImGearOCRImage
Dim value As Boolean
 
value = instance.DetectBlankPage()

public abstract bool DetectBlankPage()

public: abstract bool DetectBlankPage(); 

public:
abstract bool DetectBlankPage(); 

Return Value

This method will consider an image to be blank (all or mostly white) if there is only a small percentage of noise, especially noise around the edge of the image usually created as a result of scanning.

This method is intended for use on scanned documents and not pictures or photographs.

Reference

ImGearOCRImage Class
ImGearOCRImage Members
Overload List