MarkedBubbleThreshold Property

Deprecated. Use the Threshold property and set the RecognitionEngine property to RecognitionEngine.SingleThreshold instead. Gets or sets the marked bubble analysis threshold value of the field.

Syntax

[Obsolete("Use the Threshold property and set the RecognitionEngine property to RecognitionEngine.SingleThreshold.")]
public int MarkedBubbleThreshold {get; set;}

[Obsolete("Use the Threshold property and set the RecognitionEngine property to RecognitionEngine.SingleThreshold.")]
public: __property int get_MarkedBubbleThreshold();
public: __property void set_MarkedBubbleThreshold( 
   int value
);

[Obsolete("Use the Threshold property and set the RecognitionEngine property to RecognitionEngine.SingleThreshold.")]
public:
property int MarkedBubbleThreshold {
   int get();
   void set (    int value);
}

'Declaration
 
<ObsoleteAttribute("Use the Threshold property and set the RecognitionEngine property to RecognitionEngine.SingleThreshold.")>
Public Property MarkedBubbleThreshold As Integer

'Usage
 
Dim instance As OmrProcessor
Dim value As Integer
 
instance.MarkedBubbleThreshold = value
 
value = instance.MarkedBubbleThreshold

Remarks

This property specifies a percentage between 0 and 100 that a bubble in a field segment containing a single bubble must achieve in mark density before the segment can be considered to contain a marked bubble. For a field segment comprising more than one bubble, this property specifies a pixel density percentage that is used to determine the accuracy confidence value of marked bubbles in the segment; a segment with bubbles whose mark density is closer to or greater than the Marked Bubble Threshold is returned with a higher confidence rating.

Default value: 25

Reference

OmrProcessor Class
OmrProcessor Members
Guidelines & Adjustments for Marked/Unmarked Analysis