Class Scew

Inheritance
System.Object
Scew
Namespace: DynamicTesseract
Assembly: IronOcr.dll
Syntax
public sealed class Scew : ValueType

Scew is the small record a deskew measurement returns when IronOCR estimates how far a scanned page is tilted. It pairs the detected tilt with a measure of how trustworthy that estimate is, so a workflow can decide whether to rotate the page straight before recognition.

The struct carries two read-only values. Angle is the skew angle in degrees, the amount the page would need to rotate to sit level, and Confidence rates how strongly the underlying sweep agreed on that angle. A low confidence is the signal to leave the page as-is rather than rotate on a weak guess. The value is produced by the skew estimation step and consumed when correcting orientation, so a typical flow reads Angle, checks Confidence against a threshold, and rotates only when the measurement is solid. Because it is a value type, instances compare by value through the supplied Equals and equality operators. The orientation correction how-to shows straightening a tilted scan before reading.

Constructors

Scew(Single, Single)

Declaration
public Scew(float angle, float confidence)
Parameters
Type Name Description
System.Single angle
System.Single confidence

Properties

Angle

Declaration
public float Angle { get; }
Property Value
Type Description
System.Single

Confidence

Declaration
public float Confidence { get; }
Property Value
Type Description
System.Single

Methods

Equals(Scew)

Declaration
public bool Equals(Scew other)
Parameters
Type Name Description
Scew other
Returns
Type Description
System.Boolean

Equals(Object)

Declaration
public override bool Equals(object obj)
Parameters
Type Name Description
System.Object obj
Returns
Type Description
System.Boolean

GetHashCode()

Declaration
public override int GetHashCode()
Returns
Type Description
System.Int32

ToString()

Declaration
public override string ToString()
Returns
Type Description
System.String

Operators

Equality(Scew, Scew)

Declaration
public static bool operator ==(Scew lhs, Scew rhs)
Parameters
Type Name Description
Scew lhs
Scew rhs
Returns
Type Description
System.Boolean

Inequality(Scew, Scew)

Declaration
public static bool operator !=(Scew lhs, Scew rhs)
Parameters
Type Name Description
Scew lhs
Scew rhs
Returns
Type Description
System.Boolean