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Basic Structures

core. The Core Functionality¶

Basic Structures
Command Line Parser
- CommandLineParser
Basic C Structures and Operations
- CvPoint
- CvPoint2D32f
- CvPoint3D32f
- CvPoint2D64f
- CvPoint3D64f
- CvSize
- CvSize2D32f
- CvRect
- CvBox2D
- CvScalar
- CvTermCriteria
- CvMat
- CvMatND
- CvSparseMat
- IplImage
- CvArr
- ClearND
- CloneImage
- CloneMat
- CloneMatND
- CloneSparseMat
- ConvertScale
- Copy
- CreateData
- CreateImage
- CreateImageHeader
- CreateMat
- CreateMatHeader
- CreateMatND
- CreateMatNDHeader
- CreateSparseMat
- CrossProduct
- DotProduct
- Get?D
- GetCol(s)
- GetDiag
- GetDims
- GetDimSize
- GetElemType
- GetImage
- GetImageCOI
- GetImageROI
- GetMat
- GetNextSparseNode
- GetRawData
- GetReal?D
- GetRow(s)
- GetSize
- GetSubRect
- DecRefData
- IncRefData
- InitImageHeader
- InitMatHeader
- InitMatNDHeader
- InitSparseMatIterator
- Mat
- Ptr?D
- ReleaseData
- ReleaseImage
- ReleaseImageHeader
- ReleaseMat
- ReleaseMatND
- ReleaseSparseMat
- ResetImageROI
- Reshape
- ReshapeMatND
- Set
- Set?D
- SetData
- SetImageCOI
- SetImageROI
- SetReal?D
- SetZero
- mGet
- mSet
- SetIPLAllocators
- RNG
- RandArr
- RandInt
- RandReal
- fromarray
Dynamic Structures
Operations on Arrays
- abs
- absdiff
- add
- addWeighted
- bitwise_and
- bitwise_not
- bitwise_or
- bitwise_xor
- calcCovarMatrix
- cartToPolar
- checkRange
- compare
- completeSymm
- convertScaleAbs
- countNonZero
- cvarrToMat
- dct
- dft
- divide
- determinant
- eigen
- exp
- extractImageCOI
- insertImageCOI
- flip
- gemm
- getOptimalDFTSize
- idct
- idft
- inRange
- invert
- log
- LUT
- magnitude
- Mahalanobis
- max
- mean
- meanStdDev
- merge
- min
- minMaxIdx
- minMaxLoc
- mixChannels
- mulSpectrums
- multiply
- mulTransposed
- norm
- normalize
- PCA
- PCA::PCA
- PCA::operator ()
- PCA::project
- PCA::backProject
- perspectiveTransform
- phase
- polarToCart
- pow
- RNG
- RNG::RNG
- RNG::next
- RNG::operator T
- RNG::operator ()
- RNG::uniform
- RNG::gaussian
- RNG::fill
- randu
- randn
- randShuffle
- reduce
- repeat
- scaleAdd
- setIdentity
- solve
- solveCubic
- solvePoly
- sort
- sortIdx
- split
- sqrt
- subtract
- SVD
- SVD::SVD
- SVD::operator ()
- SVD::compute
- SVD::solveZ
- SVD::backSubst
- sum
- theRNG
- trace
- transform
- transpose
- borderInterpolate
- copyMakeBorder
XML/YAML Persistence
XML/YAML Persistence (C API)
Clustering
- kmeans
- partition
Utility and System Functions and Macros
- alignPtr
- alignSize
- allocate
- deallocate
- fastAtan2
- cubeRoot
- Ceil
- Floor
- Round
- IsInf
- IsNaN
- CV_Assert
- error
- Exception
- fastMalloc
- fastFree
- format
- getBuildInformation
- checkHardwareSupport
- getNumberOfCPUs
- getNumThreads
- getThreadNum
- getTickCount
- getTickFrequency
- getCPUTickCount
- saturate_cast
- setNumThreads
- setUseOptimized
- useOptimized
OpenGL interoperability
Intel® IPP Asynchronous C/C++ Converters
Optimization Algorithms

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