Confidence Property (FormRecognitionResult)

Gets or sets the level of confidence that a recognition engine has when comparing a Form's attributes object with a Master Form's attributes object.

public int Confidence {get; set;}

Public Property Confidence As Integer

public: 
property int Confidence { 
   int get(); 
   void set (    int ); 
} 

Property Value

The confidence number expresses the certainty of the recognition process.

Confidence values range from 0 to 100. 0 represents no confidence, 100 represents full confidence. The Confidence value is the average confidence of all pages in multi-page forms.

For a complete example on using the forms recognition and processing, refer to the FormRecognitionEngine example.

This example finds the maximum confidence of the comparison with Master Forms.

Imports Leadtools.Forms 
Imports Leadtools.Forms.Recognition 
 
'''This method identifies the type of the form based on the comparison results. 
Public Function IdentefyForm(results As FormRecognitionResult()) As Integer 
   Dim maxIndex As Integer = 0 
   maxIndex = 0 
   For i As Integer = 1 To results.Length - 1 
      If results(maxIndex).Confidence < results(i).Confidence Then 
         maxIndex = i 
      End If 
   Next 
   If results(maxIndex).Confidence < 30 Then 
      maxIndex = -1 
   End If 
   'no match 
   Return maxIndex 
End Function 

using Leadtools.Forms; 
using Leadtools.Forms.Recognition; 
 
///This method identifies the type of the form based on the comparison results. 
public int IdentefyForm(FormRecognitionResult[] results) 
{ 
   int maxIndex = 0; 
   maxIndex = 0; 
   for (int i = 1; i < results.Length; i++) 
   { 
      if (results[maxIndex].Confidence < results[i].Confidence) 
         maxIndex = i; 
   } 
   if (results[maxIndex].Confidence < 30) 
      maxIndex = -1;//no match 
   return maxIndex; 
} 

Target Platforms

Reference

FormRecognitionResult Class

FormRecognitionResult Members