Class RotationWarper

Namespace

Emgu.CV.Stitching

Assembly

Emgu.CV.dll

Rotation-only model image warper interface.

public abstract class RotationWarper : UnmanagedObject, IDisposable

Inheritance

object

DisposableObject

UnmanagedObject

RotationWarper

Implements

IDisposable

Derived

DetailCompressedRectilinearWarper

DetailCylindricalWarper

DetailCylindricalWarperGpu

DetailFisheyeWarper

DetailMercatorWarper

DetailPaniniPortraitWarper

DetailPaniniWarper

DetailPlaneWarper

DetailPlaneWarperGpu

DetailSphericalWarper

DetailSphericalWarperGpu

DetailStereographicWarper

DetailTransverseMercatorWarper

Inherited Members

UnmanagedObject._ptr

UnmanagedObject.Ptr

DisposableObject.Dispose()

DisposableObject.ReleaseManagedResources()

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

RotationWarper()

protected RotationWarper()

Fields

_rotationWarper

Pointer to the unmanaged RotationWarper object

protected nint _rotationWarper

Field Value

nint

Methods

BuildMaps(Size, IInputArray, IInputArray, IOutputArray, IOutputArray)

Builds the projection maps according to the given camera data.

public Rectangle BuildMaps(Size srcSize, IInputArray K, IInputArray R, IOutputArray xmap, IOutputArray ymap)

Parameters

srcSize Size

Source image size

K IInputArray

Camera intrinsic parameters

R IInputArray

Camera rotation matrix

xmap IOutputArray

Projection map for the x axis

ymap IOutputArray

Projection map for the y axis

Returns

Rectangle

Projected image minimum bounding box

DisposeObject()

Reset the unmanaged pointer associated to this object

protected override void DisposeObject()

Warp(IInputArray, IInputArray, IInputArray, Inter, BorderType, IOutputArray)

Projects the image.

public Point Warp(IInputArray src, IInputArray K, IInputArray R, Inter interpMode, BorderType borderMode, IOutputArray dst)

Parameters

src IInputArray

Source image

K IInputArray

Camera intrinsic parameters

R IInputArray

Camera rotation matrix

interpMode Inter

Interpolation mode

borderMode BorderType

Border extrapolation mode

dst IOutputArray

Projected image

Returns

Point

Project image top-left corner