| OpenCV 4.3.0 Open Source Computer Vision

Public Member Functions | List of all members
cv::reg::MapperGradAffine Class Reference
Image Registration

`#include <opencv2/reg/mappergradaffine.hpp>`

Inheritance diagram for cv::reg::MapperGradAffine:

## Public Member Functions
| MapperGradAffine ()
| ~MapperGradAffine (void)
virtual cv::Ptr< Map > | calculate (InputArray img1, InputArray img2, cv::Ptr< Map > init=cv::Ptr< Map >()) const CV_OVERRIDE
cv::Ptr< Map > | getMap () const CV_OVERRIDE
Public Member Functions inherited from cv::reg::Mapper
virtual | ~Mapper (void)

## Additional Inherited Members
Protected Member Functions inherited from cv::reg::Mapper
void | gradient (const cv::Mat &img1, const cv::Mat &img2, cv::Mat &Ix, cv::Mat &Iy, cv::Mat &It) const
void | grid (const Mat &img, Mat &grid_r, Mat &grid_c) const
cv::Mat | sqr (const cv::Mat &mat1) const

## Detailed Description

Mapper for affine motion

## Constructor & Destructor Documentation

## ◆ MapperGradAffine()

cv::reg::MapperGradAffine::MapperGradAffine | ( |  | ) |

Python:
| <reg_MapperGradAffine object> | = | cv.reg_MapperGradAffine( |  | )

## ◆ ~MapperGradAffine()

cv::reg::MapperGradAffine::~MapperGradAffine | ( | void |  | ) |

## Member Function Documentation

## ◆ calculate()

virtual cv::Ptr<Map> cv::reg::MapperGradAffine::calculate | ( | InputArray | img1,
|  | InputArray | img2,
|  | cv::Ptr< Map > | init = `cv::Ptr< Map >()`
| ) |  | const
| virtual

Python:
| retval | = | cv.reg_MapperGradAffine.calculate( | img1, img2[, init] | )

Implements cv::reg::Mapper.

## ◆ getMap()

cv::Ptr<Map> cv::reg::MapperGradAffine::getMap | ( |  | ) | const
| virtual

Python:
| retval | = | cv.reg_MapperGradAffine.getMap( |  | )

Implements cv::reg::Mapper.

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

- opencv2/reg/mappergradaffine.hpp