Classes
struct	CvType
	class for automatic module/RTTI data registration/unregistration More...

class	cv::Seq< _Tp >

class	cv::SeqIterator< _Tp >

Typedefs
typedef Ptr< CvMemStorage >	cv::MemStorage

Functions
	cv::Seq< _Tp >::Seq ()
	the default constructor More...

	cv::Seq< _Tp >::Seq (const CvSeq *seq)
	the constructor for wrapping CvSeq structure. The real element type in CvSeq should match _Tp. More...

	cv::Seq< _Tp >::Seq (MemStorage &storage, int headerSize=sizeof(CvSeq))
	creates the empty sequence that resides in the specified storage More...

	cv::SeqIterator< _Tp >::SeqIterator ()
	the default constructor More...

	cv::SeqIterator< _Tp >::SeqIterator (const Seq< _Tp > &seq, bool seekEnd=false)
	the constructor setting the iterator to the beginning or to the end of the sequence More...

_Tp &	cv::Seq< _Tp >::back ()
	returns reference to the last sequence element More...

const _Tp &	cv::Seq< _Tp >::back () const
	returns read-only reference to the last sequence element More...

SeqIterator< _Tp >	cv::Seq< _Tp >::begin () const
	returns iterator pointing to the beginning of the sequence More...

int	cv::Seq< _Tp >::channels () const
	returns the number of channels in each sequence element More...

void	cv::Seq< _Tp >::clear ()
	removes all the elements from the sequence More...

void	cv::clearSeq (CvSeq *seq)

void	cv::Seq< _Tp >::copyTo (std::vector< _Tp > &vec, const Range &range=Range::all()) const
	copies the whole sequence or the sequence slice to the specified vector More...

Mat	cv::cvarrToMat (const CvArr arr, bool copyData=false, bool allowND=true, int coiMode=0, AutoBuffer< double > buf=0)
	converts array (CvMat or IplImage) to cv::Mat More...

static Mat	cv::cvarrToMatND (const CvArr *arr, bool copyData=false, int coiMode=0)

int	cv::Seq< _Tp >::depth () const
	returns the depth of sequence elements (CV_8U ... CV_64F) More...

size_t	cv::Seq< _Tp >::elemSize () const
	returns the size of each sequence element More...

bool	cv::Seq< _Tp >::empty () const
	returns true iff the sequence contains no elements More...

SeqIterator< _Tp >	cv::Seq< _Tp >::end () const
	returns iterator pointing to the element following the last sequence element More...

void	cv::extractImageCOI (const CvArr *arr, OutputArray coiimg, int coi=-1)
	extracts Channel of Interest from CvMat or IplImage and makes cv::Mat out of it. More...

_Tp &	cv::Seq< _Tp >::front ()
	returns reference to the first sequence element More...

const _Tp &	cv::Seq< _Tp >::front () const
	returns read-only reference to the first sequence element More...

schar *	cv::getSeqElem (const CvSeq *seq, int index)

size_t	cv::Seq< _Tp >::index (const _Tp &elem) const
	returns index of the specified sequence element More...

void	cv::Seq< _Tp >::insert (int idx, const _Tp &elem)
	inserts the specified element to the specified position More...

void	cv::Seq< _Tp >::insert (int idx, const _Tp *elems, size_t count)
	inserts zero or more elements to the specified position More...

void	cv::insertImageCOI (InputArray coiimg, CvArr *arr, int coi=-1)
	inserts single-channel cv::Mat into a multi-channel CvMat or IplImage More...

	cv::Seq< _Tp >::operator std::vector< _Tp > () const
	returns the vector containing all the sequence elements More...

template<typename _Tp >
bool	cv::operator!= (const SeqIterator< _Tp > &a, const SeqIterator< _Tp > &b)

_Tp &	cv::SeqIterator< _Tp >::operator* ()
	returns reference to the current sequence element More...

const _Tp &	cv::SeqIterator< _Tp >::operator* () const
	returns read-only reference to the current sequence element More...

SeqIterator &	cv::SeqIterator< _Tp >::operator++ ()
	moves iterator to the next sequence element More...

SeqIterator	cv::SeqIterator< _Tp >::operator++ (int) const
	moves iterator to the next sequence element More...

SeqIterator &	cv::SeqIterator< _Tp >::operator+= (int)
	moves iterator forward by the specified offset (possibly negative) More...

template<typename _Tp >
ptrdiff_t	cv::operator- (const SeqIterator< _Tp > &a, const SeqIterator< _Tp > &b)

SeqIterator &	cv::SeqIterator< _Tp >::operator-- ()
	moves iterator to the previous sequence element More...

SeqIterator	cv::SeqIterator< _Tp >::operator-- (int) const
	moves iterator to the previous sequence element More...

SeqIterator &	cv::SeqIterator< _Tp >::operator-= (int)
	moves iterator backward by the specified offset (possibly negative) More...

template<typename _Tp >
bool	cv::operator== (const SeqIterator< _Tp > &a, const SeqIterator< _Tp > &b)

_Tp &	cv::Seq< _Tp >::operator[] (int idx)
	returns read-write reference to the specified element More...

const _Tp &	cv::Seq< _Tp >::operator[] (int idx) const
	returns read-only reference to the specified element More...

void	cv::Seq< _Tp >::pop_back ()
	removes the last element from the sequence More...

void	cv::Seq< _Tp >::pop_back (_Tp *elems, size_t count)
	removes zero or more elements from the end of the sequence More...

void	cv::Seq< _Tp >::pop_front ()
	removes the first element from the sequence More...

void	cv::Seq< _Tp >::pop_front (_Tp *elems, size_t count)
	removes zero or more elements from the beginning of the sequence More...

void	cv::Seq< _Tp >::push_back (const _Tp &elem)
	appends the specified element to the end of the sequence More...

void	cv::Seq< _Tp >::push_back (const _Tp *elems, size_t count)
	appends zero or more elements to the end of the sequence More...

void	cv::Seq< _Tp >::push_front (const _Tp &elem)
	appends the specified element to the front of the sequence More...

void	cv::Seq< _Tp >::push_front (const _Tp *elems, size_t count)
	appends zero or more elements to the front of the sequence More...

void	cv::Seq< _Tp >::remove (int idx)
	removes element at the specified position More...

void	cv::Seq< _Tp >::remove (const Range &r)
	removes the specified subsequence More...

void	cv::SeqIterator< _Tp >::seek (size_t pos)
	positions the iterator within the sequence More...

void	cv::seqInsertSlice (CvSeq seq, int before_index, const CvArr from_arr)

void	cv::seqPop (CvSeq seq, void element=0)

void	cv::seqPopFront (CvSeq seq, void element=0)

void	cv::seqPopMulti (CvSeq seq, void elements, int count, int in_front=0)

schar *	cv::seqPush (CvSeq seq, const void element=0)

schar *	cv::seqPushFront (CvSeq seq, const void element=0)

void	cv::seqRemove (CvSeq *seq, int index)

void	cv::seqRemoveSlice (CvSeq *seq, CvSlice slice)

size_t	cv::Seq< _Tp >::size () const
	returns the number of elements in the sequence More...

size_t	cv::SeqIterator< _Tp >::tell () const
	reports the current iterator position More...

int	cv::Seq< _Tp >::type () const
	returns the type of sequence elements (CV_8UC1 ... CV_64FC(CV_CN_MAX) ...) More...

Detailed Description

Typedef Documentation

§ MemStorage

typedef Ptr<CvMemStorage> cv::MemStorage

Function Documentation

§ Seq() [1/3]

template<typename _Tp >

cv::Seq< _Tp >::Seq ( )

the default constructor

§ Seq() [2/3]

template<typename _Tp >

cv::Seq< _Tp >::Seq ( const CvSeq< _Tp > * seq )

the constructor for wrapping CvSeq structure. The real element type in CvSeq should match _Tp.

§ Seq() [3/3]

template<typename _Tp >

cv::Seq< _Tp >::Seq	(	MemStorage &	storage,
		int	headerSize = `sizeof(CvSeq< _Tp >)`
	)

creates the empty sequence that resides in the specified storage

§ SeqIterator() [1/2]

template<typename _Tp >

cv::SeqIterator< _Tp >::SeqIterator ( )

the default constructor

§ SeqIterator() [2/2]

template<typename _Tp >

cv::SeqIterator< _Tp >::SeqIterator	(	const Seq< _Tp > &	seq,
		bool	seekEnd = `false`
	)

the constructor setting the iterator to the beginning or to the end of the sequence

§ back() [1/2]

template<typename _Tp >

_Tp & cv::Seq< _Tp >::back ( )

returns reference to the last sequence element

§ back() [2/2]

template<typename _Tp >

const _Tp & cv::Seq< _Tp >::back ( ) const

returns read-only reference to the last sequence element

§ begin()

template<typename _Tp >

SeqIterator< _Tp > cv::Seq< _Tp >::begin ( ) const

returns iterator pointing to the beginning of the sequence

§ channels()

template<typename _Tp >

int cv::Seq< _Tp >::channels ( ) const

returns the number of channels in each sequence element

§ clear()

template<typename _Tp >

void cv::Seq< _Tp >::clear ( )

removes all the elements from the sequence

§ clearSeq()

void cv::clearSeq ( CvSeq * seq )

§ copyTo()

template<typename _Tp >

void cv::Seq< _Tp >::copyTo	(	std::vector< _Tp > &	vec,
		const Range &	range = `Range::all()`
	)		const

copies the whole sequence or the sequence slice to the specified vector

§ cvarrToMat()

Mat cv::cvarrToMat	(	const CvArr *	arr,
		bool	copyData = `false`,
		bool	allowND = `true`,
		int	coiMode = `0`,
		AutoBuffer< double > *	buf = `0`
	)

converts array (CvMat or IplImage) to cv::Mat

§ cvarrToMatND()

static Mat cv::cvarrToMatND	(	const CvArr *	arr,
		bool	copyData = `false`,
		int	coiMode = `0`
	)

static

§ depth()

template<typename _Tp >

int cv::Seq< _Tp >::depth ( ) const

returns the depth of sequence elements (CV_8U ... CV_64F)

§ elemSize()

template<typename _Tp >

size_t cv::Seq< _Tp >::elemSize ( ) const

returns the size of each sequence element

§ empty()

template<typename _Tp >

bool cv::Seq< _Tp >::empty ( ) const

returns true iff the sequence contains no elements

§ end()

template<typename _Tp >

SeqIterator< _Tp > cv::Seq< _Tp >::end ( ) const

returns iterator pointing to the element following the last sequence element

§ extractImageCOI()

void cv::extractImageCOI	(	const CvArr *	arr,
		OutputArray	coiimg,
		int	coi = `-1`
	)

extracts Channel of Interest from CvMat or IplImage and makes cv::Mat out of it.

§ front() [1/2]

template<typename _Tp >

_Tp & cv::Seq< _Tp >::front ( )

returns reference to the first sequence element

§ front() [2/2]

template<typename _Tp >

const _Tp & cv::Seq< _Tp >::front ( ) const

returns read-only reference to the first sequence element

§ getSeqElem()

schar* cv::getSeqElem	(	const CvSeq *	seq,
		int	index
	)

§ index()

template<typename _Tp >

size_t cv::Seq< _Tp >::index ( const _Tp & elem ) const

returns index of the specified sequence element

§ insert() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::insert	(	int	idx,
		const _Tp &	elem
	)

inserts the specified element to the specified position

§ insert() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::insert	(	int	idx,
		const _Tp *	elems,
		size_t	count
	)

inserts zero or more elements to the specified position

§ insertImageCOI()

void cv::insertImageCOI	(	InputArray	coiimg,
		CvArr *	arr,
		int	coi = `-1`
	)

inserts single-channel cv::Mat into a multi-channel CvMat or IplImage

§ operator std::vector< _Tp >()

template<typename _Tp >

cv::Seq< _Tp >::operator std::vector< _Tp > ( ) const

returns the vector containing all the sequence elements

§ operator!=()

template<typename _Tp >

bool cv::operator!=	(	const SeqIterator< _Tp > &	a,
		const SeqIterator< _Tp > &	b
	)

§ operator*() [1/2]

template<typename _Tp >

_Tp & cv::SeqIterator< _Tp >::operator* ( )

returns reference to the current sequence element

§ operator*() [2/2]

template<typename _Tp >

const _Tp & cv::SeqIterator< _Tp >::operator* ( ) const

returns read-only reference to the current sequence element

§ operator++() [1/2]

template<typename _Tp >

SeqIterator< _Tp > & cv::SeqIterator< _Tp >::operator++ ( )

moves iterator to the next sequence element

§ operator++() [2/2]

template<typename _Tp >

SeqIterator< _Tp > cv::SeqIterator< _Tp >::operator++ ( int ) const

moves iterator to the next sequence element

§ operator+=()

template<typename _Tp >

SeqIterator< _Tp > & cv::SeqIterator< _Tp >::operator+= ( int delta )

moves iterator forward by the specified offset (possibly negative)

§ operator-()

template<typename _Tp >

ptrdiff_t cv::operator-	(	const SeqIterator< _Tp > &	a,
		const SeqIterator< _Tp > &	b
	)

§ operator--() [1/2]

template<typename _Tp >

SeqIterator< _Tp > & cv::SeqIterator< _Tp >::operator-- ( )

moves iterator to the previous sequence element

§ operator--() [2/2]

template<typename _Tp >

SeqIterator< _Tp > cv::SeqIterator< _Tp >::operator-- ( int ) const

moves iterator to the previous sequence element

§ operator-=()

template<typename _Tp >

SeqIterator< _Tp > & cv::SeqIterator< _Tp >::operator-= ( int delta )

moves iterator backward by the specified offset (possibly negative)

§ operator==()

template<typename _Tp >

bool cv::operator==	(	const SeqIterator< _Tp > &	a,
		const SeqIterator< _Tp > &	b
	)

§ operator[]() [1/2]

template<typename _Tp >

_Tp & cv::Seq< _Tp >::operator[] ( int idx )

returns read-write reference to the specified element

§ operator[]() [2/2]

template<typename _Tp >

const _Tp & cv::Seq< _Tp >::operator[] ( int idx ) const

returns read-only reference to the specified element

§ pop_back() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::pop_back ( )

removes the last element from the sequence

§ pop_back() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::pop_back	(	_Tp *	elems,
		size_t	count
	)

removes zero or more elements from the end of the sequence

§ pop_front() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::pop_front ( )

removes the first element from the sequence

§ pop_front() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::pop_front	(	_Tp *	elems,
		size_t	count
	)

removes zero or more elements from the beginning of the sequence

§ push_back() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::push_back ( const _Tp & elem )

appends the specified element to the end of the sequence

§ push_back() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::push_back	(	const _Tp *	elems,
		size_t	count
	)

appends zero or more elements to the end of the sequence

§ push_front() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::push_front ( const _Tp & elem )

appends the specified element to the front of the sequence

§ push_front() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::push_front	(	const _Tp *	elems,
		size_t	count
	)

appends zero or more elements to the front of the sequence

§ remove() [1/2]

template<typename _Tp >

void cv::Seq< _Tp >::remove ( int idx )

removes element at the specified position

§ remove() [2/2]

template<typename _Tp >

void cv::Seq< _Tp >::remove ( const Range & r )

removes the specified subsequence

§ seek()

template<typename _Tp >

void cv::SeqIterator< _Tp >::seek ( size_t pos )

positions the iterator within the sequence

§ seqInsertSlice()

void cv::seqInsertSlice	(	CvSeq *	seq,
		int	before_index,
		const CvArr *	from_arr
	)

§ seqPop()

void cv::seqPop	(	CvSeq *	seq,
		void *	element = `0`
	)

§ seqPopFront()

void cv::seqPopFront	(	CvSeq *	seq,
		void *	element = `0`
	)

§ seqPopMulti()

void cv::seqPopMulti	(	CvSeq *	seq,
		void *	elements,
		int	count,
		int	in_front = `0`
	)

§ seqPush()

schar* cv::seqPush	(	CvSeq *	seq,
		const void *	element = `0`
	)

§ seqPushFront()

schar* cv::seqPushFront	(	CvSeq *	seq,
		const void *	element = `0`
	)

§ seqRemove()

void cv::seqRemove	(	CvSeq *	seq,
		int	index
	)

§ seqRemoveSlice()

void cv::seqRemoveSlice	(	CvSeq *	seq,
		CvSlice	slice
	)

§ size()

template<typename _Tp >

size_t cv::Seq< _Tp >::size ( ) const

returns the number of elements in the sequence

§ tell()

template<typename _Tp >

size_t cv::SeqIterator< _Tp >::tell ( ) const

reports the current iterator position

§ type()

template<typename _Tp >

int cv::Seq< _Tp >::type ( ) const

returns the type of sequence elements (CV_8UC1 ... CV_64FC(CV_CN_MAX) ...)

Classes

Typedefs

Functions

Detailed Description

Typedef Documentation

§ MemStorage

Function Documentation

§ Seq() [1/3]

§ Seq() [2/3]

§ Seq() [3/3]

§ SeqIterator() [1/2]

§ SeqIterator() [2/2]

§ back() [1/2]

§ back() [2/2]

§ begin()

§ channels()

§ clear()

§ clearSeq()

§ copyTo()

§ cvarrToMat()

§ cvarrToMatND()

§ depth()

§ elemSize()

§ empty()

§ end()

§ extractImageCOI()

§ front() [1/2]

§ front() [2/2]

§ getSeqElem()

§ index()

§ insert() [1/2]

§ insert() [2/2]

§ insertImageCOI()

§ operator std::vector< _Tp >()

§ operator!=()

§ operator*() [1/2]

§ operator*() [2/2]

§ operator++() [1/2]

§ operator++() [2/2]

§ operator+=()

§ operator-()

§ operator--() [1/2]

§ operator--() [2/2]

§ operator-=()

§ operator==()

§ operator[]() [1/2]

§ operator[]() [2/2]

§ pop_back() [1/2]

§ pop_back() [2/2]

§ pop_front() [1/2]

§ pop_front() [2/2]

§ push_back() [1/2]

§ push_back() [2/2]

§ push_front() [1/2]

§ push_front() [2/2]

§ remove() [1/2]

§ remove() [2/2]

§ seek()

§ seqInsertSlice()

§ seqPop()

§ seqPopFront()

§ seqPopMulti()

§ seqPush()

§ seqPushFront()

§ seqRemove()

§ seqRemoveSlice()

§ size()

§ tell()

§ type()