| OpenCV 4.3.0 Open Source Computer Vision

Public Member Functions | Public Attributes | List of all members
cv::CvParams Class Referenceabstract
Tracking API

`#include <opencv2/tracking/feature.hpp>`

Inheritance diagram for cv::CvParams:

## Public Member Functions
| CvParams ()
virtual | ~CvParams ()
virtual void | printAttrs () const
virtual void | printDefaults () const
virtual bool | read (const FileNode &node)=0
virtual bool | scanAttr (const std::string prmName, const std::string val)
virtual void | write (FileStorage &fs) const =0

## Public Attributes
std::string | name

## Constructor & Destructor Documentation

## ◆ CvParams()

cv::CvParams::CvParams | ( |  | ) |

## ◆ ~CvParams()

virtual cv::CvParams::~CvParams | ( |  | ) |
| inline virtual

## Member Function Documentation

## ◆ printAttrs()

virtual void cv::CvParams::printAttrs | ( |  | ) | const
| virtual

Reimplemented in cv::CvHaarFeatureParams.

## ◆ printDefaults()

virtual void cv::CvParams::printDefaults | ( |  | ) | const
| virtual

Reimplemented in cv::CvHaarFeatureParams.

## ◆ read()

virtual bool cv::CvParams::read | ( | const FileNode & | node | ) |
| pure virtual

Implemented in cv::CvHaarFeatureParams, and cv::CvFeatureParams.

## ◆ scanAttr()

virtual bool cv::CvParams::scanAttr | ( | const std::string | prmName,
|  | const std::string | val
| ) |  |
| virtual

Reimplemented in cv::CvHaarFeatureParams.

## ◆ write()

virtual void cv::CvParams::write | ( | FileStorage & | fs | ) | const
| pure virtual

Implemented in cv::CvHaarFeatureParams, and cv::CvFeatureParams.

## Member Data Documentation

## ◆ name

std::string cv::CvParams::name

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

- opencv2/tracking/feature.hpp