Blender: libmv::BrownCameraIntrinsics Class Reference

Blender V4.3

#include <camera_intrinsics.h>

Inherits libmv::CameraIntrinsics.

Public Types
enum	{ OFFSET_K1 , OFFSET_K2 , OFFSET_K3 , OFFSET_K4 , OFFSET_P1 , OFFSET_P2 , NUM_PARAMETERS }

Public Member Functions
	BrownCameraIntrinsics ()

	BrownCameraIntrinsics (const BrownCameraIntrinsics &from)

DistortionModelType	GetDistortionModelType () const override

double	k1 () const

double	k2 () const

double	k3 () const

double	k4 () const

double	p1 () const

double	p2 () const

void	SetRadialDistortion (double k1, double k2, double k3, double k4)

void	SetTangentialDistortion (double p1, double p2)

void	ApplyIntrinsics (double normalized_x, double normalized_y, double image_x, double image_y) const override

void	InvertIntrinsics (double image_x, double image_y, double normalized_x, double normalized_y) const override

virtual void	Pack (PackedIntrinsics *packed_intrinsics) const override

virtual void	Unpack (const PackedIntrinsics &packed_intrinsics) override

Public Member Functions inherited from libmv::CameraIntrinsics
	CameraIntrinsics ()

	CameraIntrinsics (const CameraIntrinsics &from)

virtual	~CameraIntrinsics ()

int	image_width () const

int	image_height () const

const Mat3 &	K () const

double	focal_length () const

double	focal_length_x () const

double	focal_length_y () const

double	principal_point_x () const

double	principal_point_y () const

void	SetImageSize (int width, int height)

void	SetK (const Mat3 new_k)

void	SetFocalLength (double focal_x, double focal_y)

void	SetPrincipalPoint (double cx, double cy)

void	SetThreads (int threads)

void	ImageSpaceToNormalized (double image_x, double image_y, double normalized_x, double normalized_y) const

void	NormalizedToImageSpace (double normalized_x, double normalized_y, double image_x, double image_y) const

template<typename PixelType >
void	DistortBuffer (const PixelType input_buffer, int width, int height, double overscan, int channels, PixelType output_buffer)

template<typename PixelType >
void	UndistortBuffer (const PixelType input_buffer, int width, int height, double overscan, int channels, PixelType output_buffer)

Additional Inherited Members
Protected Member Functions inherited from libmv::CameraIntrinsics
void	ResetLookupGrids ()

Detailed Description

Definition at line 447 of file libmv/simple_pipeline/camera_intrinsics.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
OFFSET_K1
OFFSET_K2
OFFSET_K3
OFFSET_K4
OFFSET_P1
OFFSET_P2
NUM_PARAMETERS

Definition at line 451 of file libmv/simple_pipeline/camera_intrinsics.h.

Constructor & Destructor Documentation

◆ BrownCameraIntrinsics() [1/2]

libmv::BrownCameraIntrinsics::BrownCameraIntrinsics ( )

Definition at line 366 of file libmv/simple_pipeline/camera_intrinsics.cc.

References SetRadialDistortion(), and SetTangentialDistortion().

◆ BrownCameraIntrinsics() [2/2]

libmv::BrownCameraIntrinsics::BrownCameraIntrinsics ( const BrownCameraIntrinsics & from )

Definition at line 371 of file libmv/simple_pipeline/camera_intrinsics.cc.

References SetRadialDistortion(), and SetTangentialDistortion().

Member Function Documentation

◆ ApplyIntrinsics()

void libmv::BrownCameraIntrinsics::ApplyIntrinsics	(	double	normalized_x,
		double	normalized_y,
		double *	image_x,
		double *	image_y ) const

overridevirtual

Implements libmv::CameraIntrinsics.

Definition at line 394 of file libmv/simple_pipeline/camera_intrinsics.cc.

References libmv::ApplyBrownDistortionModel(), libmv::CameraIntrinsics::focal_length_x(), libmv::CameraIntrinsics::focal_length_y(), k1(), k2(), k3(), k4(), p1(), p2(), libmv::CameraIntrinsics::principal_point_x(), and libmv::CameraIntrinsics::principal_point_y().

◆ GetDistortionModelType()

DistortionModelType libmv::BrownCameraIntrinsics::GetDistortionModelType ( ) const

inlineoverridevirtual

Implements libmv::CameraIntrinsics.

Definition at line 467 of file libmv/simple_pipeline/camera_intrinsics.h.

References libmv::DISTORTION_MODEL_BROWN.

◆ InvertIntrinsics()

void libmv::BrownCameraIntrinsics::InvertIntrinsics	(	double	image_x,
		double	image_y,
		double *	normalized_x,
		double *	normalized_y ) const

overridevirtual

Implements libmv::CameraIntrinsics.

Definition at line 414 of file libmv/simple_pipeline/camera_intrinsics.cc.

References libmv::CameraIntrinsics::focal_length_x(), libmv::CameraIntrinsics::focal_length_y(), libmv::InvertBrownDistortionModel(), k1(), k2(), k3(), k4(), p1(), p2(), libmv::CameraIntrinsics::principal_point_x(), and libmv::CameraIntrinsics::principal_point_y().

◆ k1()

double libmv::BrownCameraIntrinsics::k1 ( ) const

inline

Definition at line 471 of file libmv/simple_pipeline/camera_intrinsics.h.

References OFFSET_K1.

Referenced by ApplyIntrinsics(), InvertIntrinsics(), libmv_cameraIntrinsicsExtractOptions(), libmv_cameraIntrinsicsUpdate(), Pack(), and SetRadialDistortion().

◆ k2()

double libmv::BrownCameraIntrinsics::k2 ( ) const

inline

Definition at line 472 of file libmv/simple_pipeline/camera_intrinsics.h.

References OFFSET_K2.

Referenced by ApplyIntrinsics(), InvertIntrinsics(), libmv_cameraIntrinsicsExtractOptions(), libmv_cameraIntrinsicsUpdate(), Pack(), and SetRadialDistortion().

◆ k3()

double libmv::BrownCameraIntrinsics::k3 ( ) const

inline

Definition at line 473 of file libmv/simple_pipeline/camera_intrinsics.h.

References OFFSET_K3.

Referenced by ApplyIntrinsics(), InvertIntrinsics(), libmv_cameraIntrinsicsExtractOptions(), libmv_cameraIntrinsicsUpdate(), Pack(), and SetRadialDistortion().

◆ k4()

double libmv::BrownCameraIntrinsics::k4 ( ) const

inline

Definition at line 474 of file libmv/simple_pipeline/camera_intrinsics.h.

References OFFSET_K4.

Referenced by ApplyIntrinsics(), InvertIntrinsics(), libmv_cameraIntrinsicsExtractOptions(), libmv_cameraIntrinsicsUpdate(), Pack(), and SetRadialDistortion().

◆ p1()

double libmv::BrownCameraIntrinsics::p1 ( ) const

inline

Definition at line 475 of file libmv/simple_pipeline/camera_intrinsics.h.

References OFFSET_P1.

Referenced by ApplyIntrinsics(), InvertIntrinsics(), libmv_cameraIntrinsicsExtractOptions(), libmv_cameraIntrinsicsUpdate(), Pack(), and SetTangentialDistortion().

◆ p2()

double libmv::BrownCameraIntrinsics::p2 ( ) const

inline

Definition at line 476 of file libmv/simple_pipeline/camera_intrinsics.h.

References OFFSET_P2.

Referenced by ApplyIntrinsics(), InvertIntrinsics(), libmv_cameraIntrinsicsExtractOptions(), libmv_cameraIntrinsicsUpdate(), Pack(), and SetTangentialDistortion().

◆ Pack()

void libmv::BrownCameraIntrinsics::Pack ( PackedIntrinsics * packed_intrinsics ) const

overridevirtual

Reimplemented from libmv::CameraIntrinsics.

Definition at line 434 of file libmv/simple_pipeline/camera_intrinsics.cc.

References k1(), k2(), k3(), k4(), p1(), p2(), and libmv::CameraIntrinsics::Pack().

◆ SetRadialDistortion()

void libmv::BrownCameraIntrinsics::SetRadialDistortion	(	double	k1,
		double	k2,
		double	k3,
		double	k4 )

Definition at line 377 of file libmv/simple_pipeline/camera_intrinsics.cc.

References k1(), k2(), k3(), k4(), OFFSET_K1, OFFSET_K2, OFFSET_K3, OFFSET_K4, and libmv::CameraIntrinsics::ResetLookupGrids().

Referenced by BrownCameraIntrinsics(), BrownCameraIntrinsics(), libmv_cameraIntrinsicsFillFromOptions(), libmv_cameraIntrinsicsUpdate(), and Unpack().

◆ SetTangentialDistortion()

void libmv::BrownCameraIntrinsics::SetTangentialDistortion	(	double	p1,
		double	p2 )

Definition at line 388 of file libmv/simple_pipeline/camera_intrinsics.cc.

References OFFSET_P1, OFFSET_P2, p1(), p2(), and libmv::CameraIntrinsics::ResetLookupGrids().

Referenced by BrownCameraIntrinsics(), BrownCameraIntrinsics(), libmv_cameraIntrinsicsFillFromOptions(), libmv_cameraIntrinsicsUpdate(), and Unpack().

◆ Unpack()

void libmv::BrownCameraIntrinsics::Unpack ( const PackedIntrinsics & packed_intrinsics )

overridevirtual

Reimplemented from libmv::CameraIntrinsics.

Definition at line 446 of file libmv/simple_pipeline/camera_intrinsics.cc.

References SetRadialDistortion(), SetTangentialDistortion(), and libmv::CameraIntrinsics::Unpack().

The documentation for this class was generated from the following files: