Mat Class Reference

Inheritance diagram for Mat:

Collaboration diagram for Mat:

Public Member Functions
	Mat (int rows, int cols, int type)
	Mat (Size size, int type)
	Mat (int rows, int cols, int type, const Scalar &s)
	Mat (Size size, int type, const Scalar &s)
	Mat (int ndims, const int *sizes, int type)
	Mat (const std::vector< int > &sizes, int type)
	Mat (int ndims, const int *sizes, int type, const Scalar &s)
	Mat (const std::vector< int > &sizes, int type, const Scalar &s)
	Mat (const Mat &m)
	Mat (int rows, int cols, int type, void *data, size_t step=AUTO_STEP)
	Mat (Size size, int type, void *data, size_t step=AUTO_STEP)
	Mat (int ndims, const int *sizes, int type, void *data, const size_t *steps=0)
	Mat (const std::vector< int > &sizes, int type, void *data, const size_t *steps=0)
	Mat (const Mat &m, const Range &rowRange, const Range &colRange=Range::all())
	Mat (const Mat &m, const Rect &roi)
	Mat (const Mat &m, const Range *ranges)
	Mat (const Mat &m, const std::vector< Range > &ranges)
	Mat (const std::vector< _Tp > &vec, bool copyData=false)
	Mat (const std::initializer_list< _Tp > list)
	Mat (const std::initializer_list< int > sizes, const std::initializer_list< _Tp > list)
	Mat (const std::array< _Tp, _Nm > &arr, bool copyData=false)
	Mat (const Vec< _Tp, n > &vec, bool copyData=true)
	Mat (const Matx< _Tp, m, n > &mtx, bool copyData=true)
	Mat (const Point_< _Tp > &pt, bool copyData=true)
	Mat (const Point3_< _Tp > &pt, bool copyData=true)
	Mat (const MatCommaInitializer_< _Tp > &commaInitializer)
	Mat (const cuda::GpuMat &m)
	Mat (Mat &&m)
void	addref ()
Mat &	adjustROI (int dtop, int dbottom, int dleft, int dright)
void	assignTo (Mat &m, int type=-1) const
_Tp &	at (int i0=0)
const _Tp &	at (int i0=0) const
_Tp &	at (int row, int col)
const _Tp &	at (int row, int col) const
_Tp &	at (int i0, int i1, int i2)
const _Tp &	at (int i0, int i1, int i2) const
_Tp &	at (const int *idx)
const _Tp &	at (const int *idx) const
_Tp &	at (const Vec< int, n > &idx)
const _Tp &	at (const Vec< int, n > &idx) const
_Tp &	at (Point pt)
const _Tp &	at (Point pt) const
MatIterator_< _Tp >	begin ()
MatConstIterator_< _Tp >	begin () const
int	channels () const
int	checkVector (int elemChannels, int depth=-1, bool requireContinuous=true) const
Mat	clone () const CV_NODISCARD
Mat	col (int x) const
Mat	colRange (int startcol, int endcol) const
Mat	colRange (const Range &r) const
void	convertTo (OutputArray m, int rtype, double alpha=1, double beta=0) const
void	copySize (const Mat &m)
void	copyTo (OutputArray m) const
void	copyTo (OutputArray m, InputArray mask) const
void	create (int rows, int cols, int type)
void	create (Size size, int type)
void	create (int ndims, const int *sizes, int type)
void	create (const std::vector< int > &sizes, int type)
Mat	cross (InputArray m) const
void	deallocate ()
int	depth () const
Mat	diag (int d=0) const
double	dot (InputArray m) const
size_t	elemSize () const
size_t	elemSize1 () const
bool	empty () const
MatIterator_< _Tp >	end ()
MatConstIterator_< _Tp >	end () const
void	forEach (const Functor &operation)
void	forEach (const Functor &operation) const
UMat	getUMat (AccessFlag accessFlags, UMatUsageFlags usageFlags=USAGE_DEFAULT) const
MatExpr	inv (int method=DECOMP_LU) const
bool	isContinuous () const
bool	isSubmatrix () const
void	locateROI (Size &wholeSize, Point &ofs) const
MatExpr	mul (InputArray m, double scale=1) const
	operator Matx< _Tp, m, n > () const
	operator std::array< _Tp, _Nm > () const
	operator std::vector< _Tp > () const
	operator Vec< _Tp, n > () const
Mat	operator() (Range rowRange, Range colRange) const
Mat	operator() (const Rect &roi) const
Mat	operator() (const Range *ranges) const
Mat	operator() (const std::vector< Range > &ranges) const
Mat &	operator= (const Mat &m)
Mat &	operator= (const MatExpr &expr)
Mat &	operator= (const Scalar &s)
Mat &	operator= (Mat &&m)
void	pop_back (size_t nelems=1)
uchar *	ptr (int i0=0)
const uchar *	ptr (int i0=0) const
uchar *	ptr (int row, int col)
const uchar *	ptr (int row, int col) const
uchar *	ptr (int i0, int i1, int i2)
const uchar *	ptr (int i0, int i1, int i2) const
uchar *	ptr (const int *idx)
const uchar *	ptr (const int *idx) const
uchar *	ptr (const Vec< int, n > &idx)
const uchar *	ptr (const Vec< int, n > &idx) const
_Tp *	ptr (int i0=0)
const _Tp *	ptr (int i0=0) const
_Tp *	ptr (int row, int col)
const _Tp *	ptr (int row, int col) const
_Tp *	ptr (int i0, int i1, int i2)
const _Tp *	ptr (int i0, int i1, int i2) const
_Tp *	ptr (const int *idx)
const _Tp *	ptr (const int *idx) const
_Tp *	ptr (const Vec< int, n > &idx)
const _Tp *	ptr (const Vec< int, n > &idx) const
void	push_back (const _Tp &elem)
void	push_back (const Mat_< _Tp > &elem)
void	push_back (const std::vector< _Tp > &elem)
void	push_back (const Mat &m)
void	push_back_ (const void *elem)
void	release ()
void	reserve (size_t sz)
void	reserveBuffer (size_t sz)
Mat	reshape (int cn, int rows=0) const
Mat	reshape (int cn, int newndims, const int *newsz) const
Mat	reshape (int cn, const std::vector< int > &newshape) const
void	resize (size_t sz)
void	resize (size_t sz, const Scalar &s)
Mat	row (int y) const
Mat	rowRange (int startrow, int endrow) const
Mat	rowRange (const Range &r) const
Mat &	setTo (InputArray value, InputArray mask=noArray())
size_t	step1 (int i=0) const
MatExpr	t () const
size_t	total () const
size_t	total (int startDim, int endDim=INT_MAX) const
int	type () const
void	updateContinuityFlag ()

Static Public Member Functions
static Mat	diag (const Mat &d)
static MatExpr	eye (int rows, int cols, int type)
static MatExpr	eye (Size size, int type)
static MatAllocator *	getDefaultAllocator ()
static MatAllocator *	getStdAllocator ()
static MatExpr	ones (int rows, int cols, int type)
static MatExpr	ones (Size size, int type)
static MatExpr	ones (int ndims, const int *sz, int type)
static void	setDefaultAllocator (MatAllocator *allocator)
static MatExpr	zeros (int rows, int cols, int type)
static MatExpr	zeros (Size size, int type)
static MatExpr	zeros (int ndims, const int *sz, int type)

Public Attributes
	MAGIC_VAL
	AUTO_STEP
	CONTINUOUS_FLAG
	SUBMATRIX_FLAG
	MAGIC_MASK
	TYPE_MASK
	DEPTH_MASK
MatAllocator *	allocator
int	cols
uchar *	data
const uchar *	dataend
const uchar *	datalimit
const uchar *	datastart
int	dims
int	flags
int	rows
MatSize	size
MatStep	step
UMatData *	u

Protected Member Functions
void	forEach_impl (const Functor &operation)

---

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