#include "opencv2/core/types_c.h"
#include "opencv2/core/utility.hpp"

Classes
struct	CvGraphScanner

struct	CvNArrayIterator

struct	CvTreeNodeIterator

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

class	cv::Seq< _Tp >

class	cv::SeqIterator< _Tp >

class	cv::SeqIterator< _Tp >

Namespaces
	cv

Macros
#define	__CV_BEGIN__ {

#define	__CV_END__ goto exit; exit: ; }

#define	__CV_EXIT__ goto exit

#define	CV_ASSERT(Condition)

#define	CV_AUTOSTEP 0x7fffffff

#define	CV_BACK 0

#define	CV_CALL(Func)

#define	CV_CHECK()

#define	CV_CHECK_QUIET 2

#define	CV_CHECK_RANGE 1

#define	CV_CHOLESKY 3

#define	CV_CMP_EQ 0

#define	CV_CMP_GE 2

#define	CV_CMP_GT 1

#define	CV_CMP_LE 4

#define	CV_CMP_LT 3

#define	CV_CMP_NE 5

#define	CV_ErrModeLeaf 0 /* Print error and exit program */

#define	CV_ErrModeParent 1 /* Print error and continue */

#define	CV_ErrModeSilent 2 /* Don't print and continue */

#define	CV_ERROR(Code, Msg)

#define	CV_FRONT 1

#define	CV_FUNCNAME(Name) static char cvFuncName[] = Name

#define	CV_GEMM_A_T 1

#define	CV_GEMM_B_T 2

#define	CV_GEMM_C_T 4

#define	CV_GRAPH_ALL_ITEMS -1

#define	CV_GRAPH_ANY_EDGE 30

#define	CV_GRAPH_BACK_EDGE 4

#define	CV_GRAPH_BACKTRACKING 64

#define	CV_GRAPH_CROSS_EDGE 16

#define	CV_GRAPH_FORWARD_EDGE 8

#define	CV_GRAPH_FORWARD_EDGE_FLAG (1 << 28)

#define	CV_GRAPH_ITEM_VISITED_FLAG (1 << 30)

#define	CV_GRAPH_NEW_TREE 32

#define	CV_GRAPH_OVER -1

#define	CV_GRAPH_SEARCH_TREE_NODE_FLAG (1 << 29)

#define	CV_GRAPH_TREE_EDGE 2

#define	CV_GRAPH_VERTEX 1

#define	CV_IS_GRAPH_EDGE_VISITED(edge) (((CvGraphEdge*)(edge))->flags & CV_GRAPH_ITEM_VISITED_FLAG)

#define	CV_IS_GRAPH_VERTEX_VISITED(vtx) (((CvGraphVtx*)(vtx))->flags & CV_GRAPH_ITEM_VISITED_FLAG)

#define	CV_KMEANS_USE_INITIAL_LABELS 1

#define	CV_LU 0

#define	CV_MAX_ARR 10

#define	CV_NO_CN_CHECK 2

#define	CV_NO_DEPTH_CHECK 1

#define	CV_NO_SIZE_CHECK 4

#define	CV_NORMAL 16

#define	CV_PCA_DATA_AS_COL 1

#define	CV_PCA_DATA_AS_ROW 0

#define	CV_PCA_USE_AVG 2

#define	CV_QR 4

#define	CV_RAND_NORMAL 1

#define	CV_RAND_UNI 0

#define	CV_SORT_ASCENDING 0

#define	CV_SORT_DESCENDING 16

#define	CV_SORT_EVERY_COLUMN 1

#define	CV_SORT_EVERY_ROW 0

#define	CV_SVD 1

#define	CV_SVD_MODIFY_A 1

#define	CV_SVD_SYM 2

#define	CV_SVD_U_T 2

#define	CV_SVD_V_T 4

#define	CV_TURN_ON_IPL_COMPATIBILITY()

#define	cvAbs(src, dst) cvAbsDiffS( (src), (dst), cvScalarAll(0))

#define	cvAXPY(A, real_scalar, B, C) cvScaleAdd(A, cvRealScalar(real_scalar), B, C)

#define	cvCheckArray cvCheckArr

#define	cvConvert(src, dst) cvConvertScale( (src), (dst), 1, 0 )

#define	cvCvtScale cvConvertScale

#define	cvCvtScaleAbs cvConvertScaleAbs

#define	cvFFT cvDFT

#define	cvFree(ptr) (cvFree_((ptr)), (ptr)=0)

#define	cvGetGraphVtx(graph, idx) (CvGraphVtx)cvGetSetElem((CvSet)(graph), (idx))

#define	cvGetSubArr cvGetSubRect

#define	cvGraphEdgeIdx(graph, edge) ((edge)->flags & CV_SET_ELEM_IDX_MASK)

#define	cvGraphFindEdge cvFindGraphEdge

#define	cvGraphFindEdgeByPtr cvFindGraphEdgeByPtr

#define	cvGraphGetEdgeCount(graph) ((graph)->edges->active_count)

#define	cvGraphGetVtxCount(graph) ((graph)->active_count)

#define	cvGraphVtxIdx(graph, vtx) ((vtx)->flags & CV_SET_ELEM_IDX_MASK)

#define	cvInv cvInvert

#define	cvMahalonobis cvMahalanobis

#define	cvMatMul(src1, src2, dst) cvMatMulAdd( (src1), (src2), NULL, (dst))

#define	cvMatMulAdd(src1, src2, src3, dst) cvGEMM( (src1), (src2), 1., (src3), 1., (dst), 0 )

#define	cvMatMulAddEx cvGEMM

#define	cvMatMulAddS cvTransform

#define	cvMirror cvFlip

#define	cvReshapeND(arr, header, new_cn, new_dims, new_sizes)

#define	cvScale cvConvertScale

#define	cvT cvTranspose

#define	cvZero cvSetZero

#define	OPENCV_ASSERT(expr, func, context)

#define	OPENCV_CALL(Func)

#define	OPENCV_ERROR(status, func, context) cvError((status),(func),(context),__FILE__,__LINE__)

Flags for cvCalcCovarMatrix
See also cvCalcCovarMatrix
#define	CV_COVAR_SCRAMBLED 0

#define	CV_COVAR_NORMAL 1

#define	CV_COVAR_USE_AVG 2

#define	CV_COVAR_SCALE 4

#define	CV_COVAR_ROWS 8

#define	CV_COVAR_COLS 16

Flags for cvNorm and cvNormalize

#define	CV_C 1

#define	CV_L1 2

#define	CV_L2 4

#define	CV_NORM_MASK 7

#define	CV_RELATIVE 8

#define	CV_DIFF 16

#define	CV_MINMAX 32

#define	CV_DIFF_C (CV_DIFF \| CV_C)

#define	CV_DIFF_L1 (CV_DIFF \| CV_L1)

#define	CV_DIFF_L2 (CV_DIFF \| CV_L2)

#define	CV_RELATIVE_C (CV_RELATIVE \| CV_C)

#define	CV_RELATIVE_L1 (CV_RELATIVE \| CV_L1)

#define	CV_RELATIVE_L2 (CV_RELATIVE \| CV_L2)

Flags for cvReduce

#define	CV_REDUCE_SUM 0

#define	CV_REDUCE_AVG 1

#define	CV_REDUCE_MAX 2

#define	CV_REDUCE_MIN 3

Flags for cvDFT, cvDCT and cvMulSpectrums

#define	CV_DXT_FORWARD 0

#define	CV_DXT_INVERSE 1

#define	CV_DXT_SCALE 2

#define	CV_DXT_INV_SCALE (CV_DXT_INVERSE + CV_DXT_SCALE)

#define	CV_DXT_INVERSE_SCALE CV_DXT_INV_SCALE

#define	CV_DXT_ROWS 4

#define	CV_DXT_MUL_CONJ 8

Typedefs
typedef void(CV_STDCALL *	Cv_iplAllocateImageData )(IplImage *, int, int)

typedef IplImage (CV_STDCALL	Cv_iplCloneImage )(const IplImage *)

typedef IplImage CV_STDCALL	Cv_iplCreateImageHeader (int, int, int, char , char , int, int, int, int, int, IplROI , IplImage , void , IplTileInfo )

typedef IplROI (CV_STDCALL	Cv_iplCreateROI )(int, int, int, int, int)

typedef void(CV_STDCALL *	Cv_iplDeallocate )(IplImage *, int)

typedef int(*	CvCmpFunc )(const void a, const void b, void *userdata)

typedef int(*	CvErrorCallback )(int status, const char func_name, const char err_msg, const char file_name, int line, void userdata)

typedef Ptr< CvMemStorage >	cv::MemStorage

Functions
void	cv::clearSeq (CvSeq *seq)

void	cvAbsDiff (const CvArr src1, const CvArr src2, CvArr *dst)

void	cvAbsDiffS (const CvArr src, CvArr dst, CvScalar value)

void	cvAdd (const CvArr src1, const CvArr src2, CvArr dst, const CvArr mask=NULL)

void	cvAddS (const CvArr src, CvScalar value, CvArr dst, const CvArr *mask=NULL)

void	cvAddWeighted (const CvArr src1, double alpha, const CvArr src2, double beta, double gamma, CvArr *dst)

void *	cvAlloc (size_t size)

void	cvAnd (const CvArr src1, const CvArr src2, CvArr dst, const CvArr mask=NULL)

void	cvAndS (const CvArr src, CvScalar value, CvArr dst, const CvArr *mask=NULL)

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)

const char *	cvAttrValue (const CvAttrList attr, const char attr_name)

CvScalar	cvAvg (const CvArr arr, const CvArr mask=NULL)

void	cvAvgSdv (const CvArr arr, CvScalar mean, CvScalar std_dev, const CvArr mask=NULL)

void	cvBackProjectPCA (const CvArr proj, const CvArr mean, const CvArr eigenvects, CvArr result)

void	cvCalcCovarMatrix (const CvArr *vects, int count, CvArr cov_mat, CvArr *avg, int flags)

void	cvCalcPCA (const CvArr data, CvArr mean, CvArr eigenvals, CvArr eigenvects, int flags)

void	cvCartToPolar (const CvArr x, const CvArr y, CvArr magnitude, CvArr angle=NULL, int angle_in_degrees=0)

float	cvCbrt (float value)

void	cvChangeSeqBlock (void *reader, int direction)

int	cvCheckArr (const CvArr *arr, int flags=0, double min_val=0, double max_val=0)

int	cvCheckHardwareSupport (int feature)

CvTermCriteria	cvCheckTermCriteria (CvTermCriteria criteria, double default_eps, int default_max_iters)

void	cvClearGraph (CvGraph *graph)

void	cvClearMemStorage (CvMemStorage *storage)

void	cvClearND (CvArr arr, const int idx)

void	cvClearSeq (CvSeq *seq)

void	cvClearSet (CvSet *set_header)

void *	cvClone (const void *struct_ptr)
	Makes a clone of an object. More...

CvGraph *	cvCloneGraph (const CvGraph graph, CvMemStorage storage)

IplImage *	cvCloneImage (const IplImage *image)

CvMat *	cvCloneMat (const CvMat *mat)

CvMatND *	cvCloneMatND (const CvMatND *mat)

CvSeq *	cvCloneSeq (const CvSeq seq, CvMemStorage storage=NULL)

CvSparseMat *	cvCloneSparseMat (const CvSparseMat *mat)

void	cvCmp (const CvArr src1, const CvArr src2, CvArr *dst, int cmp_op)

void	cvCmpS (const CvArr src, double value, CvArr dst, int cmp_op)

void	cvCompleteSymm (CvMat *matrix, int LtoR=0)

void	cvConvertScale (const CvArr src, CvArr dst, double scale=1, double shift=0)
	Converts one array to another with optional linear transformation. More...

void	cvConvertScaleAbs (const CvArr src, CvArr dst, double scale=1, double shift=0)

void	cvCopy (const CvArr src, CvArr dst, const CvArr *mask=NULL)
	Copies one array to another. More...

int	cvCountNonZero (const CvArr *arr)

CvMemStorage *	cvCreateChildMemStorage (CvMemStorage *parent)

void	cvCreateData (CvArr *arr)
	Allocates array data. More...

CvGraph *	cvCreateGraph (int graph_flags, int header_size, int vtx_size, int edge_size, CvMemStorage *storage)

CvGraphScanner *	cvCreateGraphScanner (CvGraph graph, CvGraphVtx vtx=NULL, int mask=-1)

IplImage *	cvCreateImage (CvSize size, int depth, int channels)
	Creates an image header and allocates the image data. More...

IplImage *	cvCreateImageHeader (CvSize size, int depth, int channels)
	Creates an image header but does not allocate the image data. More...

CvMat *	cvCreateMat (int rows, int cols, int type)
	Creates a matrix header and allocates the matrix data. More...

CvMat *	cvCreateMatHeader (int rows, int cols, int type)
	Creates a matrix header but does not allocate the matrix data. More...

CvMatND *	cvCreateMatND (int dims, const int *sizes, int type)
	Creates the header and allocates the data for a multi-dimensional dense array. More...

CvMatND *	cvCreateMatNDHeader (int dims, const int *sizes, int type)
	Creates a new matrix header but does not allocate the matrix data. More...

CvMemStorage *	cvCreateMemStorage (int block_size=0)

CvSeq *	cvCreateSeq (int seq_flags, size_t header_size, size_t elem_size, CvMemStorage *storage)

void	cvCreateSeqBlock (CvSeqWriter *writer)

CvSet *	cvCreateSet (int set_flags, int header_size, int elem_size, CvMemStorage *storage)

CvSparseMat *	cvCreateSparseMat (int dims, const int *sizes, int type)
	Creates sparse array. More...

void	cvCrossProduct (const CvArr src1, const CvArr src2, CvArr *dst)
	Calculates the cross product of two 3D vectors. More...

void *	cvCvtSeqToArray (const CvSeq seq, void elements, CvSlice slice=CV_WHOLE_SEQ)

void	cvDCT (const CvArr src, CvArr dst, int flags)

void	cvDecRefData (CvArr *arr)
	Decrements an array data reference counter. More...

double	cvDet (const CvArr *mat)

void	cvDFT (const CvArr src, CvArr dst, int flags, int nonzero_rows=0)

void	cvDiv (const CvArr src1, const CvArr src2, CvArr *dst, double scale=1)

double	cvDotProduct (const CvArr src1, const CvArr src2)
	Calculates the dot product of two arrays in Euclidean metrics. More...

void	cvEigenVV (CvArr mat, CvArr evects, CvArr *evals, double eps=0, int lowindex=-1, int highindex=-1)

CvSeq *	cvEndWriteSeq (CvSeqWriter *writer)

void	cvEndWriteStruct (CvFileStorage *fs)
	Finishes writing to a file node collection. More...

void	cvError (int status, const char func_name, const char err_msg, const char *file_name, int line)

int	cvErrorFromIppStatus (int ipp_status)

const char *	cvErrorStr (int status)

void	cvExp (const CvArr src, CvArr dst)

float	cvFastArctan (float y, float x)

CvGraphEdge *	cvFindGraphEdge (const CvGraph *graph, int start_idx, int end_idx)

CvGraphEdge *	cvFindGraphEdgeByPtr (const CvGraph graph, const CvGraphVtx start_vtx, const CvGraphVtx *end_vtx)

CvTypeInfo *	cvFindType (const char *type_name)
	Finds a type by its name. More...

CvTypeInfo *	cvFirstType (void)
	Returns the beginning of a type list. More...

void	cvFlip (const CvArr src, CvArr dst=NULL, int flip_mode=0)

void	cvFlushSeqWriter (CvSeqWriter *writer)

void	cvFree_ (void *ptr)

void	cvGEMM (const CvArr src1, const CvArr src2, double alpha, const CvArr src3, double beta, CvArr dst, int tABC=0)

CvScalar	cvGet1D (const CvArr *arr, int idx0)
	Return a specific array element. More...

CvScalar	cvGet2D (const CvArr *arr, int idx0, int idx1)

CvScalar	cvGet3D (const CvArr *arr, int idx0, int idx1, int idx2)

CvMat *	cvGetCol (const CvArr arr, CvMat submat, int col)

CvMat *	cvGetCols (const CvArr arr, CvMat submat, int start_col, int end_col)
	Returns one of more array columns. More...

CvMat *	cvGetDiag (const CvArr arr, CvMat submat, int diag=0)
	Returns one of array diagonals. More...

int	cvGetDims (const CvArr arr, int sizes=NULL)
	Return number of array dimensions. More...

int	cvGetDimSize (const CvArr *arr, int index)
	Returns array size along the specified dimension. More...

int	cvGetElemType (const CvArr *arr)
	Returns type of array elements. More...

int	cvGetErrInfo (const char errcode_desc, const char description, const char *filename, int line)

int	cvGetErrMode (void)

int	cvGetErrStatus (void)

CvFileNode *	cvGetFileNode (CvFileStorage fs, CvFileNode map, const CvStringHashNode *key, int create_missing=0)
	Finds a node in a map or file storage. More...

CvFileNode *	cvGetFileNodeByName (const CvFileStorage fs, const CvFileNode map, const char *name)
	Finds a node in a map or file storage. More...

const char *	cvGetFileNodeName (const CvFileNode *node)
	Returns the name of a file node. More...

CvStringHashNode *	cvGetHashedKey (CvFileStorage fs, const char name, int len=-1, int create_missing=0)
	Returns a unique pointer for a given name. More...

IplImage *	cvGetImage (const CvArr arr, IplImage image_header)
	Returns image header for arbitrary array. More...

int	cvGetImageCOI (const IplImage *image)
	Returns the index of the channel of interest. More...

CvRect	cvGetImageROI (const IplImage *image)
	Returns the image ROI. More...

CvMat *	cvGetMat (const CvArr arr, CvMat header, int *coi=NULL, int allowND=0)
	Returns matrix header for arbitrary array. More...

CvScalar	cvGetND (const CvArr arr, const int idx)

CvSparseNode *	cvGetNextSparseNode (CvSparseMatIterator *mat_iterator)
	Returns the next sparse matrix element. More...

int	cvGetNumThreads (void)

int	cvGetOptimalDFTSize (int size0)

void	cvGetRawData (const CvArr arr, uchar data, int step=NULL, CvSize *roi_size=NULL)
	Retrieves low-level information about the array. More...

double	cvGetReal1D (const CvArr *arr, int idx0)
	Return a specific element of single-channel 1D, 2D, 3D or nD array. More...

double	cvGetReal2D (const CvArr *arr, int idx0, int idx1)

double	cvGetReal3D (const CvArr *arr, int idx0, int idx1, int idx2)

double	cvGetRealND (const CvArr arr, const int idx)

CvFileNode *	cvGetRootFileNode (const CvFileStorage *fs, int stream_index=0)
	Retrieves one of the top-level nodes of the file storage. More...

CvMat *	cvGetRow (const CvArr arr, CvMat submat, int row)

CvMat *	cvGetRows (const CvArr arr, CvMat submat, int start_row, int end_row, int delta_row=1)
	Returns array row or row span. More...

schar *	cvGetSeqElem (const CvSeq *seq, int index)

int	cvGetSeqReaderPos (CvSeqReader *reader)

CvSetElem *	cvGetSetElem (const CvSet *set_header, int idx)

CvSize	cvGetSize (const CvArr *arr)
	Returns size of matrix or image ROI. More...

CvMat *	cvGetSubRect (const CvArr arr, CvMat submat, CvRect rect)
	Returns matrix header corresponding to the rectangular sub-array of input image or matrix. More...

int	cvGetThreadNum (void)

int64	cvGetTickCount (void)

double	cvGetTickFrequency (void)

int	cvGraphAddEdge (CvGraph graph, int start_idx, int end_idx, const CvGraphEdge edge=NULL, CvGraphEdge **inserted_edge=NULL)

int	cvGraphAddEdgeByPtr (CvGraph graph, CvGraphVtx start_vtx, CvGraphVtx end_vtx, const CvGraphEdge edge=NULL, CvGraphEdge **inserted_edge=NULL)

int	cvGraphAddVtx (CvGraph graph, const CvGraphVtx vtx=NULL, CvGraphVtx **inserted_vtx=NULL)

void	cvGraphRemoveEdge (CvGraph *graph, int start_idx, int end_idx)

void	cvGraphRemoveEdgeByPtr (CvGraph graph, CvGraphVtx start_vtx, CvGraphVtx *end_vtx)

int	cvGraphRemoveVtx (CvGraph *graph, int index)

int	cvGraphRemoveVtxByPtr (CvGraph graph, CvGraphVtx vtx)

int	cvGraphVtxDegree (const CvGraph *graph, int vtx_idx)

int	cvGraphVtxDegreeByPtr (const CvGraph graph, const CvGraphVtx vtx)

int	cvGuiBoxReport (int status, const char func_name, const char err_msg, const char file_name, int line, void userdata)

int	cvIncRefData (CvArr *arr)
	Increments array data reference counter. More...

IplImage *	cvInitImageHeader (IplImage *image, CvSize size, int depth, int channels, int origin=0, int align=4)
	Initializes an image header that was previously allocated. More...

CvMat *	cvInitMatHeader (CvMat mat, int rows, int cols, int type, void data=NULL, int step=0x7fffffff)
	Initializes a pre-allocated matrix header. More...

CvMatND *	cvInitMatNDHeader (CvMatND mat, int dims, const int sizes, int type, void *data=NULL)
	Initializes a pre-allocated multi-dimensional array header. More...

int	cvInitNArrayIterator (int count, CvArr *arrs, const CvArr mask, CvMatND stubs, CvNArrayIterator array_iterator, int flags=0)

CvSparseNode *	cvInitSparseMatIterator (const CvSparseMat mat, CvSparseMatIterator mat_iterator)
	Initializes sparse array elements iterator. More...

void	cvInitTreeNodeIterator (CvTreeNodeIterator tree_iterator, const void first, int max_level)

void	cvInRange (const CvArr src, const CvArr lower, const CvArr upper, CvArr dst)

void	cvInRangeS (const CvArr src, CvScalar lower, CvScalar upper, CvArr dst)

void	cvInsertNodeIntoTree (void node, void parent, void *frame)

double	cvInvert (const CvArr src, CvArr dst, int method=0)

int	cvKMeans2 (const CvArr samples, int cluster_count, CvArr labels, CvTermCriteria termcrit, int attempts=1, CvRNG rng=0, int flags=0, CvArr _centers=0, double *compactness=0)

void *	cvLoad (const char filename, CvMemStorage memstorage=NULL, const char name=NULL, const char *real_name=NULL)
	Loads an object from a file. More...

void	cvLog (const CvArr src, CvArr dst)

void	cvLUT (const CvArr src, CvArr dst, const CvArr *lut)

double	cvMahalanobis (const CvArr vec1, const CvArr vec2, const CvArr *mat)

CvSeq *	cvMakeSeqHeaderForArray (int seq_type, int header_size, int elem_size, void elements, int total, CvSeq seq, CvSeqBlock *block)

void	cvMax (const CvArr src1, const CvArr src2, CvArr *dst)

void	cvMaxS (const CvArr src, double value, CvArr dst)

void *	cvMemStorageAlloc (CvMemStorage *storage, size_t size)

CvString	cvMemStorageAllocString (CvMemStorage storage, const char ptr, int len=-1)

void	cvMerge (const CvArr src0, const CvArr src1, const CvArr src2, const CvArr src3, CvArr *dst)

void	cvMin (const CvArr src1, const CvArr src2, CvArr *dst)

void	cvMinMaxLoc (const CvArr arr, double min_val, double max_val, CvPoint min_loc=NULL, CvPoint max_loc=NULL, const CvArr mask=NULL)

void	cvMinS (const CvArr src, double value, CvArr dst)

void	cvMixChannels (const CvArr src, int src_count, CvArr dst, int dst_count, const int *from_to, int pair_count)

void	cvMul (const CvArr src1, const CvArr src2, CvArr *dst, double scale=1)

void	cvMulSpectrums (const CvArr src1, const CvArr src2, CvArr *dst, int flags)

void	cvMulTransposed (const CvArr src, CvArr dst, int order, const CvArr *delta=NULL, double scale=1.)

int	cvNextGraphItem (CvGraphScanner *scanner)

int	cvNextNArraySlice (CvNArrayIterator *array_iterator)

void *	cvNextTreeNode (CvTreeNodeIterator *tree_iterator)

double	cvNorm (const CvArr arr1, const CvArr arr2=NULL, int norm_type=4, const CvArr *mask=NULL)

void	cvNormalize (const CvArr src, CvArr dst, double a=1., double b=0., int norm_type=4, const CvArr *mask=NULL)

void	cvNot (const CvArr src, CvArr dst)

int	cvNulDevReport (int status, const char func_name, const char err_msg, const char file_name, int line, void userdata)

CvFileStorage *	cvOpenFileStorage (const char filename, CvMemStorage memstorage, int flags, const char *encoding=NULL)
	Opens file storage for reading or writing data. More...

void	cvOr (const CvArr src1, const CvArr src2, CvArr dst, const CvArr mask=NULL)

void	cvOrS (const CvArr src, CvScalar value, CvArr dst, const CvArr *mask=NULL)

void	cvPerspectiveTransform (const CvArr src, CvArr dst, const CvMat *mat)

void	cvPolarToCart (const CvArr magnitude, const CvArr angle, CvArr x, CvArr y, int angle_in_degrees=0)

void	cvPow (const CvArr src, CvArr dst, double power)

void *	cvPrevTreeNode (CvTreeNodeIterator *tree_iterator)

void	cvProjectPCA (const CvArr data, const CvArr mean, const CvArr eigenvects, CvArr result)

uchar *	cvPtr1D (const CvArr arr, int idx0, int type=NULL)
	Return pointer to a particular array element. More...

uchar *	cvPtr2D (const CvArr arr, int idx0, int idx1, int type=NULL)

uchar *	cvPtr3D (const CvArr arr, int idx0, int idx1, int idx2, int type=NULL)

uchar *	cvPtrND (const CvArr arr, const int idx, int type=NULL, int create_node=1, unsigned precalc_hashval=NULL)

void	cvRandArr (CvRNG rng, CvArr arr, int dist_type, CvScalar param1, CvScalar param2)
	Fills an array with random numbers and updates the RNG state. More...

void	cvRandShuffle (CvArr mat, CvRNG rng, double iter_factor=1.)

CvArr *	cvRange (CvArr *mat, double start, double end)

void	cvRawDataToScalar (const void data, int type, CvScalar scalar)

void *	cvRead (CvFileStorage fs, CvFileNode node, CvAttrList *attributes=NULL)
	Decodes an object and returns a pointer to it. More...

void *	cvReadByName (CvFileStorage fs, const CvFileNode map, const char name, CvAttrList attributes=NULL)
	Finds an object by name and decodes it. More...

int	cvReadInt (const CvFileNode *node, int default_value=0)
	Retrieves an integer value from a file node. More...

int	cvReadIntByName (const CvFileStorage fs, const CvFileNode map, const char *name, int default_value=0)
	Finds a file node and returns its value. More...

void	cvReadRawData (const CvFileStorage fs, const CvFileNode src, void dst, const char dt)
	Reads multiple numbers. More...

void	cvReadRawDataSlice (const CvFileStorage fs, CvSeqReader reader, int count, void dst, const char dt)
	Initializes file node sequence reader. More...

double	cvReadReal (const CvFileNode *node, double default_value=0.)
	Retrieves a floating-point value from a file node. More...

double	cvReadRealByName (const CvFileStorage fs, const CvFileNode map, const char *name, double default_value=0.)
	Finds a file node and returns its value. More...

const char *	cvReadString (const CvFileNode node, const char default_value=NULL)
	Retrieves a text string from a file node. More...

const char *	cvReadStringByName (const CvFileStorage fs, const CvFileNode map, const char name, const char default_value=NULL)
	Finds a file node by its name and returns its value. More...

CvErrorCallback	cvRedirectError (CvErrorCallback error_handler, void userdata=NULL, void *prev_userdata=NULL)

void	cvReduce (const CvArr src, CvArr dst, int dim=-1, int op=0)

void	cvRegisterType (const CvTypeInfo *info)
	Registers a new type. More...

void	cvRelease (void **struct_ptr)
	Releases an object. More...

void	cvReleaseData (CvArr *arr)
	Releases array data. More...

void	cvReleaseFileStorage (CvFileStorage **fs)
	Releases file storage. More...

void	cvReleaseGraphScanner (CvGraphScanner **scanner)

void	cvReleaseImage (IplImage **image)
	Deallocates the image header and the image data. More...

void	cvReleaseImageHeader (IplImage **image)
	Deallocates an image header. More...

void	cvReleaseMat (CvMat **mat)
	Deallocates a matrix. More...

void	cvReleaseMatND (CvMatND **mat)
	Deallocates a multi-dimensional array. More...

void	cvReleaseMemStorage (CvMemStorage **storage)

void	cvReleaseSparseMat (CvSparseMat **mat)
	Deallocates sparse array. More...

void	cvRemoveNodeFromTree (void node, void frame)

void	cvRepeat (const CvArr src, CvArr dst)

void	cvResetImageROI (IplImage *image)
	Resets the image ROI to include the entire image and releases the ROI structure. More...

CvMat *	cvReshape (const CvArr arr, CvMat header, int new_cn, int new_rows=0)
	Changes shape of matrix/image without copying data. More...

CvArr *	cvReshapeMatND (const CvArr arr, int sizeof_header, CvArr header, int new_cn, int new_dims, int *new_sizes)
	Changes the shape of a multi-dimensional array without copying the data. More...

void	cvRestoreMemStoragePos (CvMemStorage storage, CvMemStoragePos pos)

void	cvSave (const char filename, const void struct_ptr, const char name=NULL, const char comment=NULL, CvAttrList attributes=cvAttrList())
	Saves an object to a file. More...

void	cvSaveMemStoragePos (const CvMemStorage storage, CvMemStoragePos pos)

void	cvScalarToRawData (const CvScalar scalar, void data, int type, int extend_to_12=0)

void	cvScaleAdd (const CvArr src1, CvScalar scale, const CvArr src2, CvArr *dst)

int	cvSeqElemIdx (const CvSeq seq, const void element, CvSeqBlock **block=NULL)

schar *	cvSeqInsert (CvSeq seq, int before_index, const void element=NULL)

void	cvSeqInsertSlice (CvSeq seq, int before_index, const CvArr from_arr)

void	cvSeqInvert (CvSeq *seq)

int	cvSeqPartition (const CvSeq seq, CvMemStorage storage, CvSeq *labels, CvCmpFunc is_equal, void userdata)

void	cvSeqPop (CvSeq seq, void element=NULL)

void	cvSeqPopFront (CvSeq seq, void element=NULL)

void	cvSeqPopMulti (CvSeq seq, void elements, int count, int in_front=0)

schar *	cvSeqPush (CvSeq seq, const void element=NULL)

schar *	cvSeqPushFront (CvSeq seq, const void element=NULL)

void	cvSeqPushMulti (CvSeq seq, const void elements, int count, int in_front=0)

void	cvSeqRemove (CvSeq *seq, int index)

void	cvSeqRemoveSlice (CvSeq *seq, CvSlice slice)

schar *	cvSeqSearch (CvSeq seq, const void elem, CvCmpFunc func, int is_sorted, int elem_idx, void userdata=NULL)

CvSeq *	cvSeqSlice (const CvSeq seq, CvSlice slice, CvMemStorage storage=NULL, int copy_data=0)

void	cvSeqSort (CvSeq seq, CvCmpFunc func, void userdata=NULL)

void	cvSet (CvArr arr, CvScalar value, const CvArr mask=NULL)
	Sets every element of an array to a given value. More...

void	cvSet1D (CvArr *arr, int idx0, CvScalar value)
	Change the particular array element. More...

void	cvSet2D (CvArr *arr, int idx0, int idx1, CvScalar value)

void	cvSet3D (CvArr *arr, int idx0, int idx1, int idx2, CvScalar value)

int	cvSetAdd (CvSet set_header, CvSetElem elem=NULL, CvSetElem **inserted_elem=NULL)

void	cvSetData (CvArr arr, void data, int step)
	Assigns user data to the array header. More...

int	cvSetErrMode (int mode)

void	cvSetErrStatus (int status)

void	cvSetIdentity (CvArr *mat, CvScalar value=cvRealScalar(1))

void	cvSetImageCOI (IplImage *image, int coi)
	Sets the channel of interest in an IplImage. More...

void	cvSetImageROI (IplImage *image, CvRect rect)
	Sets an image Region Of Interest (ROI) for a given rectangle. More...

void	cvSetIPLAllocators (Cv_iplCreateImageHeader create_header, Cv_iplAllocateImageData allocate_data, Cv_iplDeallocate deallocate, Cv_iplCreateROI create_roi, Cv_iplCloneImage clone_image)
	Makes OpenCV use IPL functions for allocating IplImage and IplROI structures. More...

void	cvSetND (CvArr arr, const int idx, CvScalar value)

CvSetElem *	cvSetNew (CvSet *set_header)

void	cvSetNumThreads (int threads=0)

void	cvSetReal1D (CvArr *arr, int idx0, double value)
	Change a specific array element. More...

void	cvSetReal2D (CvArr *arr, int idx0, int idx1, double value)

void	cvSetReal3D (CvArr *arr, int idx0, int idx1, int idx2, double value)

void	cvSetRealND (CvArr arr, const int idx, double value)

void	cvSetRemove (CvSet *set_header, int index)

void	cvSetRemoveByPtr (CvSet set_header, void elem)

void	cvSetSeqBlockSize (CvSeq *seq, int delta_elems)

void	cvSetSeqReaderPos (CvSeqReader *reader, int index, int is_relative=0)

void	cvSetZero (CvArr *arr)
	Clears the array. More...

int	cvSliceLength (CvSlice slice, const CvSeq *seq)

int	cvSolve (const CvArr src1, const CvArr src2, CvArr *dst, int method=0)

int	cvSolveCubic (const CvMat coeffs, CvMat roots)

void	cvSolvePoly (const CvMat coeffs, CvMat roots2, int maxiter=20, int fig=100)

void	cvSort (const CvArr src, CvArr dst=NULL, CvArr *idxmat=NULL, int flags=0)

void	cvSplit (const CvArr src, CvArr dst0, CvArr dst1, CvArr dst2, CvArr *dst3)

void	cvStartAppendToSeq (CvSeq seq, CvSeqWriter writer)

void	cvStartNextStream (CvFileStorage *fs)
	Starts the next stream. More...

void	cvStartReadRawData (const CvFileStorage fs, const CvFileNode src, CvSeqReader *reader)
	Initializes the file node sequence reader. More...

void	cvStartReadSeq (const CvSeq seq, CvSeqReader reader, int reverse=0)

void	cvStartWriteSeq (int seq_flags, int header_size, int elem_size, CvMemStorage storage, CvSeqWriter writer)

void	cvStartWriteStruct (CvFileStorage fs, const char name, int struct_flags, const char *type_name=NULL, CvAttrList attributes=cvAttrList())
	Starts writing a new structure. More...

int	cvStdErrReport (int status, const char func_name, const char err_msg, const char file_name, int line, void userdata)

void	cvSub (const CvArr src1, const CvArr src2, CvArr dst, const CvArr mask=NULL)

void	cvSubRS (const CvArr src, CvScalar value, CvArr dst, const CvArr *mask=NULL)

void	cvSubS (const CvArr src, CvScalar value, CvArr dst, const CvArr *mask=NULL)

CvScalar	cvSum (const CvArr *arr)

void	cvSVBkSb (const CvArr W, const CvArr U, const CvArr V, const CvArr B, CvArr *X, int flags)

void	cvSVD (CvArr A, CvArr W, CvArr U=NULL, CvArr V=NULL, int flags=0)

CvScalar	cvTrace (const CvArr *mat)

void	cvTransform (const CvArr src, CvArr dst, const CvMat transmat, const CvMat shiftvec=NULL)

void	cvTranspose (const CvArr src, CvArr dst)

CvSeq *	cvTreeToNodeSeq (const void first, int header_size, CvMemStorage storage)

CvTypeInfo *	cvTypeOf (const void *struct_ptr)
	Returns the type of an object. More...

void	cvUnregisterType (const char *type_name)
	Unregisters the type. More...

int	cvUseOptimized (int on_off)

void	cvWrite (CvFileStorage fs, const char name, const void *ptr, CvAttrList attributes=cvAttrList())
	Writes an object to file storage. More...

void	cvWriteComment (CvFileStorage fs, const char comment, int eol_comment)
	Writes a comment. More...

void	cvWriteFileNode (CvFileStorage fs, const char new_node_name, const CvFileNode *node, int embed)
	Writes a file node to another file storage. More...

void	cvWriteInt (CvFileStorage fs, const char name, int value)
	Writes an integer value. More...

void	cvWriteRawData (CvFileStorage fs, const void src, int len, const char *dt)
	Writes multiple numbers. More...

void	cvWriteReal (CvFileStorage fs, const char name, double value)
	Writes a floating-point value. More...

void	cvWriteString (CvFileStorage fs, const char name, const char *str, int quote=0)
	Writes a text string. More...

void	cvXor (const CvArr src1, const CvArr src2, CvArr dst, const CvArr mask=NULL)

void	cvXorS (const CvArr src, CvScalar value, CvArr dst, const CvArr *mask=NULL)

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...

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

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

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

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

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

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)

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