Class Symbol (3.1.0)

public sealed class Symbol : IMessage<Symbol>, IEquatable<Symbol>, IDeepCloneable<Symbol>, IBufferMessage, IMessage

A single symbol representation.

Inheritance

Object > Symbol

Implements

IMessage<Symbol>, IEquatable<Symbol>, IDeepCloneable<Symbol>, IBufferMessage, IMessage

Inherited Members

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ToString()

Namespace

Google.Cloud.Vision.V1

Assembly

Google.Cloud.Vision.V1.dll

Constructors

Symbol()

public Symbol()

Symbol(Symbol)

public Symbol(Symbol other)

Parameter
Name	Description
`other`	`Symbol`

Properties

BoundingBox

public BoundingPoly BoundingBox { get; set; }

The bounding box for the symbol. The vertices are in the order of top-left, top-right, bottom-right, bottom-left. When a rotation of the bounding box is detected the rotation is represented as around the top-left corner as defined when the text is read in the 'natural' orientation. For example:

when the text is horizontal it might look like: 0----1 | | 3----2
when it's rotated 180 degrees around the top-left corner it becomes: 2----3 | | 1----0 and the vertex order will still be (0, 1, 2, 3).

Property Value
Type	Description
`BoundingPoly`

Confidence

public float Confidence { get; set; }

Confidence of the OCR results for the symbol. Range [0, 1].

Property Value
Type	Description
`Single`

Property

public TextAnnotation.Types.TextProperty Property { get; set; }

Additional information detected for the symbol.

Property Value
Type	Description
`TextAnnotation.Types.TextProperty`

Text

public string Text { get; set; }

The actual UTF-8 representation of the symbol.

Property Value
Type	Description
`String`