cv::NormHistogramCostExtractor Class Reference abstract 形状距离和匹配


A norm based cost extraction. : 更多...

#include <opencv2/shape/hist_cost.hpp>

Inheritance diagram for cv::NormHistogramCostExtractor:
cv::HistogramCostExtractor cv::Algorithm

Public Member Functions

virtual int getNormFlag () const =0
virtual void setNormFlag (int flag)=0
- Public Member Functions inherited from cv::HistogramCostExtractor
virtual void buildCostMatrix ( InputArray descriptors1, InputArray descriptors2, OutputArray costMatrix)=0
virtual float getDefaultCost () const =0
virtual int getNDummies () const =0
virtual void setDefaultCost (float defaultCost)=0
virtual void setNDummies (int nDummies)=0
- Public Member Functions inherited from cv::Algorithm
Algorithm ()
virtual ~Algorithm ()
virtual void clear ()
Clears the algorithm state. 更多...
virtual bool empty () const
返回 true 若 Algorithm is empty (e.g. in the very beginning or after unsuccessful read. 更多...
virtual 字符串 getDefaultName () const
virtual void read (const FileNode &fn)
Reads algorithm parameters from a file storage. 更多...
virtual void save (const 字符串 &filename) const
virtual void write ( FileStorage &fs) const
Stores algorithm parameters in a file storage. 更多...
void write (const Ptr < FileStorage > &fs, const 字符串 &name= 字符串 ()) const
simplified API for language bindings This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. 更多...

额外继承成员

- Static Public Member Functions inherited from cv::Algorithm
template<typename _Tp >
static Ptr < _Tp > load (const 字符串 &filename, const 字符串 &objname= 字符串 ())
Loads algorithm from the file. 更多...
template<typename _Tp >
static Ptr < _Tp > loadFromString (const 字符串 &strModel, const 字符串 &objname= 字符串 ())
Loads algorithm from a String. 更多...
template<typename _Tp >
static Ptr < _Tp > read (const FileNode &fn)
Reads algorithm from the file node. 更多...
- Protected Member Functions inherited from cv::Algorithm
void writeFormat ( FileStorage &fs) const

详细描述

A norm based cost extraction. :

成员函数文档编制

getNormFlag()

virtual int cv::NormHistogramCostExtractor::getNormFlag ( ) const
pure virtual
Python:
retval = cv.NormHistogramCostExtractor.getNormFlag( )

setNormFlag()

virtual void cv::NormHistogramCostExtractor::setNormFlag ( int flag )
pure virtual
Python:
None = cv.NormHistogramCostExtractor.setNormFlag( flag )

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