Mat.GetDefaultNewCameraMatrix Method

MatGetDefaultNewCameraMatrix Method

OpenCvSharp Class Library

returns the default new camera matrix (by default it is the same as cameraMatrix unless centerPricipalPoint=true)

Namespace: OpenCvSharp.CPlusPlus
Assembly: OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

C++

Copy

public Mat GetDefaultNewCameraMatrix(
	Nullable<Size> imgSize = null,
	bool centerPrincipalPoint = false
)

Public Function GetDefaultNewCameraMatrix ( 
	Optional imgSize As Nullable(Of Size) = Nothing,
	Optional centerPrincipalPoint As Boolean = false
) As Mat

public:
Mat^ GetDefaultNewCameraMatrix(
	Nullable<Size> imgSize = nullptr, 
	bool centerPrincipalPoint = false
)

member GetDefaultNewCameraMatrix : 
        ?imgSize : Nullable<Size> * 
        ?centerPrincipalPoint : bool 
(* Defaults:
        let _imgSize = defaultArg imgSize null
        let _centerPrincipalPoint = defaultArg centerPrincipalPoint false
*)
-> Mat

Parameters

imgSize (Optional): Type: SystemNullableSize
Camera view image size in pixels.
centerPrincipalPoint (Optional): Type: SystemBoolean
Location of the principal point in the new camera matrix. The parameter indicates whether this location should be at the image center or not.

Return Value

Type: Mat
the camera matrix that is either an exact copy of the input cameraMatrix (when centerPrinicipalPoint=false), or the modified one (when centerPrincipalPoint=true).

Reference

Mat Class

OpenCvSharp.CPlusPlus Namespace