VintaSoft Barcode .NET SDK 15.1: Documentation for .NET developer
Vintasoft.Barcode Namespace / ReaderSettings Class / QrMaxAxialNonuniformity Property
Syntax Remarks Requirements SeeAlso
In This Topic
    QrMaxAxialNonuniformity Property (ReaderSettings)
    In This Topic
    Gets or sets the maximum axial non-uniformity of QR Code barcode.
    Syntax
    'Declaration
    
    <DefaultValueAttribute(0,37)>
    <DescriptionAttribute("Maximum axial nonuniformity of QR Code barcode.")>
    Public Property QrMaxAxialNonuniformity As Single
    
    
    [DefaultValue(0,37)]
    [Description("Maximum axial nonuniformity of QR Code barcode.")]
    public float QrMaxAxialNonuniformity { get; set; }
    
    
    [DefaultValue(0,37)]
    [Description("Maximum axial nonuniformity of QR Code barcode.")]
    public: __property float get_QrMaxAxialNonuniformity();
    public: __property void set_QrMaxAxialNonuniformity(
    float value
    );
    [DefaultValue(0,37)]
    [Description("Maximum axial nonuniformity of QR Code barcode.")]
    public:
    property float QrMaxAxialNonuniformity { float get(); void set(float value); }

    Property Value

    • 0 - maximum barcode recognition speed; ability to read QR barcodes without axial non-uniformity
    • 0.05 - 0.12 - very good barcode recognition speed; ability to read QR barcodes with small axial non-uniformity; image with barcodes received from scanner
    • 0.37 - the balance between speed and quality; ability to read QR barcodes with large axial non-uniformity; image contains a few QR barcodes
    • 1 - minimum barcode recognition speed; ability to read all distorted QR barcodes

    Default value is 0.37.
    Remarks

    This parameter affects significantly to:

    • recognition quality of distorted QR barcodes
    • recognition speed if image contains several QR barcodes

    Requirements

    Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

    See Also