GdPicture.NET Reference Guide
ADRGetCloserTemplateForGdPictureImage Method (GdPictureImaging)

GdPicture14 Namespace > GdPictureImaging Class : ADRGetCloserTemplateForGdPictureImage Method
The GdPicture Image.
Performs a Documents Recognition Operation from a GdPicture image and returns the Document Identifier Template ID which has the best similar content.
Public Function ADRGetCloserTemplateForGdPictureImage( _
   ByVal ImageID As Integer _
) As Integer
public int ADRGetCloserTemplateForGdPictureImage( 
   int ImageID
public function ADRGetCloserTemplateForGdPictureImage( 
    ImageID: Integer
): Integer; 
public function ADRGetCloserTemplateForGdPictureImage( 
   ImageID : int
) : int;
public: int ADRGetCloserTemplateForGdPictureImage( 
   int ImageID
int ADRGetCloserTemplateForGdPictureImage( 
   int ImageID


The GdPicture Image.

Return Value

The Template ID which has the best similar content to the specified image.
How to create document templates and identify the one which has the closest similar content to an image file.
Dim TemplateID1 As Integer, TemplateID2 As Integer
Dim nCloserTemplate As Integer
Dim nImage as Integer
'We create the first template from an image
TemplateID1 = oGdPictureImaging.ADRCreateTemplateFromFile("template1.tif")
If TemplateID1 = 0 Then
   MessageBox.Show("Can't create TemplateID1 " + "Error number: " + oGdPictureImaging.GetStat().ToString())
End If
'We create the second template from an other kind of image
TemplateID2 = oGdPictureImaging.ADRCreateTemplateFromFile("template2.tif")
If TemplateID2 = 0 Then
   MessageBox.Show("Can't create TemplateID2 " + "Error number: " + oGdPictureImaging.GetStat().ToString())
End If
'Now, we will try to identify an image.
nImage = CreateGdPictureImageFromFile("document.tif")
nCloserTemplate = oGdPictureImaging.ADRGetCloserTemplateForGdPictureImage("document.tif")
Select Case nCloserTemplate
Case TemplateID1
MessageBox.Show("This image seems to get best similar content as TemplateID1. Confidence is: " + oGdPictureImaging.ADRGetLastConfidence().ToString() + " %")
Case TemplateID2
MessageBox.Show("This image seems to get best similar content as TemplateID2. Confidence is: " + oGdPictureImaging.ADRGetLastConfidence().ToString() + " %")
End Select
'Release created templates from memory
oGdPictureImaging.ADRDeleteTemplate (TemplateID1)
oGdPictureImaging.ADRDeleteTemplate (TemplateID2)
See Also


GdPictureImaging Class
GdPictureImaging Members