Class BaseOCR

Namespace

OpenCvSharp.Text

Assembly

OpenCvSharp.dll

base class BaseOCR declares a common API that would be used in a typical text recognition scenario

public abstract class BaseOCR : DisposableCvObject, IDisposable, ICvPtrHolder

Inheritance

object

DisposableObject

DisposableCvObject

BaseOCR

Implements

IDisposable

ICvPtrHolder

Derived

OCRTesseract

Inherited Members

DisposableCvObject.ptr

DisposableCvObject.DisposeUnmanaged()

DisposableCvObject.CvPtr

DisposableObject.DataHandle

DisposableObject.IsDisposed

DisposableObject.IsEnabledDispose

DisposableObject.AllocatedMemory

DisposableObject.AllocatedMemorySize

DisposableObject.Dispose()

DisposableObject.Dispose(bool)

DisposableObject.DisposeManaged()

DisposableObject.AllocGCHandle(object)

DisposableObject.AllocMemory(int)

DisposableObject.NotifyMemoryPressure(long)

DisposableObject.ThrowIfDisposed()

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

Run(Mat, Mat, out string, out Rect[], out string?[], out float[], ComponentLevels)

public abstract void Run(Mat image, Mat mask, out string outputText, out Rect[] componentRects, out string?[] componentTexts, out float[] componentConfidences, ComponentLevels componentLevel = ComponentLevels.Word)

Parameters

image Mat

mask Mat

outputText string

componentRects Rect[]

componentTexts string[]

componentConfidences float[]

componentLevel ComponentLevels

Run(Mat, out string, out Rect[], out string?[], out float[], ComponentLevels)

public abstract void Run(Mat image, out string outputText, out Rect[] componentRects, out string?[] componentTexts, out float[] componentConfidences, ComponentLevels componentLevel = ComponentLevels.Word)

Parameters

image Mat

outputText string

componentRects Rect[]

componentTexts string[]

componentConfidences float[]

componentLevel ComponentLevels