MinimumFocusScore Property

The minimum focus score.

Syntax

C#
Visual Basic
Java
Objective-C

public float MinimumFocusScore {get; set;}

'Declaration

Public Property MinimumFocusScore As Single

@property (nonatomic, assign) float minimumFocusScore

public float getMinimumFocusScore()
public void setMinimumFocusScore(float _minimumFocusScore)

Property Value

Valid values for the minimum acceptable focus score range from 0.0f to 10.0f.

Remarks

The focus score is determined via image processing from Card.IO and OpenCV. A score of 0.0 would look completely out-of-focus. A score between 6.0 and 10.0 is the typical range of acceptable focus and minimal blur. If the focus score is less than the MinimumFocusScore, the LowFocusScore status will be used. If the focus score is above the MinimumFocusScore, the frame is used. the default value is 6.0f.

Requirements

Target Platforms

Reference

ScannerOptions Structure
ScannerOptions Members