OpenCVCamera Class Reference

#include <opencvcamera.h>

Inheritance diagram for OpenCVCamera:

Collaboration diagram for OpenCVCamera:

Public Member Functions
	OpenCVCamera (const string &device)
	OpenCVCamera (void)
	~OpenCVCamera (void)
virtual int	open (const string &device) override
virtual bool	isOpen (void) const
virtual void	close (void)
virtual int	reset (void)
bool	isCalibrated (void) const
Mat	getIntrinsicMatrix (void) const
Mat	getDistortionCoeffs (void) const
int	calibrate (vector< vector< Point3f > > ObjectPoints, vector< vector< Point2f > > ImagePoints, Size sz)
void	saveParameters (void)
void	recomputeUndistortionMaps (void)
void	setCalibrated (bool toWhat)
bool	findChessboardCorners (const Size BoardSize, vector< Point2f > &Corners)
bool	findChessboardCorners (const Mat &Image, const Size BoardSize, vector< Point2f > &Corners)
Mat	project (const Mat Points)
Mat	findChessboard3D (const Mat ObjectPoints, const Mat ImagePoints)
Mat	findChessboard3D (const Mat ObjectPoints, const Mat ImagePoints, bool undistort)
Mat	grabFrame (void)
Mat	grabRawFrame (void)
Mat	grabFrame (bool undistort)
QImage	grabQImage (void)
Public Member Functions inherited from Camera
	Camera (void)
	Camera (const string &deviceclass)
virtual	~Camera (void)

Protected Member Functions
void	initOptions () override

Protected Attributes
bool	Opened
bool	Calibrated
VideoCapture	Source
string	ParamFile
int	CameraNo
int	FrameRate
VideoBuffer *	VidBuf
Mat	UDMapX
Mat	UDMapY

Detailed Description

[Camera] The OpenCVCamera module

Author

Fabian Sinz

Version

1.0

Constructor & Destructor Documentation

OpenCVCamera

(

const string &

device

)

OpenCVCamera

(

void

)

References OpenCVCamera::Calibrated, OpenCVCamera::initOptions(), and OpenCVCamera::Opened.

~OpenCVCamera

(

void

)

References OpenCVCamera::close(), and OpenCVCamera::Opened.

Member Function Documentation

int open ( const string &  device )

overridevirtual

References OpenCVCamera::Calibrated, OpenCVCamera::CameraNo, OpenCVCamera::FrameRate, OpenCVCamera::Opened, OpenCVCamera::ParamFile, OpenCVCamera::recomputeUndistortionMaps(), VideoBuffer::Start(), and OpenCVCamera::VidBuf.

virtual bool isOpen ( void  ) const

inlinevirtual

void close ( void  )

virtual

References OpenCVCamera::Opened, OpenCVCamera::Source, VideoBuffer::Stop(), and OpenCVCamera::VidBuf.

Referenced by OpenCVCamera::~OpenCVCamera().

int reset ( void  )

virtual

bool isCalibrated ( void  ) const

inline

Mat getIntrinsicMatrix ( void  ) const

inline

Mat getDistortionCoeffs ( void  ) const

inline

int calibrate	(	vector< vector< Point3f > >	ObjectPoints,
		vector< vector< Point2f > >	ImagePoints,
		Size	sz
	)

References OpenCVCamera::Calibrated, OpenCVCamera::recomputeUndistortionMaps(), and OpenCVCamera::saveParameters().

void saveParameters

(

void

)

References OpenCVCamera::ParamFile.

Referenced by OpenCVCamera::calibrate().

void recomputeUndistortionMaps

(

void

)

References OpenCVCamera::Calibrated, OpenCVCamera::grabRawFrame(), OpenCVCamera::UDMapX, and OpenCVCamera::UDMapY.

Referenced by OpenCVCamera::calibrate(), and OpenCVCamera::open().

void setCalibrated

(

bool

toWhat

)

References OpenCVCamera::Calibrated.

bool findChessboardCorners	(	const Size	BoardSize,
		vector< Point2f > &	Corners
	)

References OpenCVCamera::grabFrame().

bool findChessboardCorners	(	const Mat &	Image,
		const Size	BoardSize,
		vector< Point2f > &	Corners
	)

Mat project

(

const Mat

Points

)

Mat findChessboard3D	(	const Mat	ObjectPoints,
		const Mat	ImagePoints
	)

Mat findChessboard3D	(	const Mat	ObjectPoints,
		const Mat	ImagePoints,
		bool	undistort
	)

Mat grabFrame

(

void

)

Referenced by OpenCVCamera::findChessboardCorners(), OpenCVCamera::grabQImage(), and OpenCVCamera::grabRawFrame().

Mat grabRawFrame

(

void

)

References OpenCVCamera::grabFrame().

Referenced by OpenCVCamera::recomputeUndistortionMaps().

Mat grabFrame

(

bool

undistort

)

References OpenCVCamera::Calibrated, VideoBuffer::getCurrentFrame(), OpenCVCamera::Opened, OpenCVCamera::UDMapX, OpenCVCamera::UDMapY, and OpenCVCamera::VidBuf.

QImage grabQImage

(

void

)

References OpenCVCamera::grabFrame(), misc::Mat2QImage(), and OpenCVCamera::Opened.

void initOptions ( void  )

overrideprotected

Referenced by OpenCVCamera::OpenCVCamera().

Member Data Documentation

bool Opened

protected

Referenced by OpenCVCamera::close(), OpenCVCamera::grabFrame(), OpenCVCamera::grabQImage(), OpenCVCamera::open(), OpenCVCamera::OpenCVCamera(), and OpenCVCamera::~OpenCVCamera().

bool Calibrated

protected

Referenced by OpenCVCamera::calibrate(), OpenCVCamera::grabFrame(), OpenCVCamera::open(), OpenCVCamera::OpenCVCamera(), OpenCVCamera::recomputeUndistortionMaps(), and OpenCVCamera::setCalibrated().

VideoCapture Source

protected

Referenced by OpenCVCamera::close().

string ParamFile

protected

Referenced by OpenCVCamera::open(), and OpenCVCamera::saveParameters().

int CameraNo

protected

Referenced by OpenCVCamera::open().

int FrameRate

protected

Referenced by OpenCVCamera::open().

VideoBuffer* VidBuf

protected

Referenced by OpenCVCamera::close(), OpenCVCamera::grabFrame(), and OpenCVCamera::open().

Mat UDMapX

protected

Referenced by OpenCVCamera::grabFrame(), and OpenCVCamera::recomputeUndistortionMaps().

Mat UDMapY

protected

Referenced by OpenCVCamera::grabFrame(), and OpenCVCamera::recomputeUndistortionMaps().

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

• opencvcamera.h
• opencvcamera.cc