| OpenCV 3.4.7 Open Source Computer Vision

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

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

Inheritance diagram for cv::reg::MapperGradSimilar:

## Public Member Functions
| MapperGradSimilar ()
| ~MapperGradSimilar ()
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

Calculates a similarity transformation between to images (scale, rotation, and shift)

## Constructor & Destructor Documentation

## § MapperGradSimilar()

cv::reg::MapperGradSimilar::MapperGradSimilar | ( |  | ) |

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

## § ~MapperGradSimilar()

cv::reg::MapperGradSimilar::~MapperGradSimilar | ( |  | ) |

## Member Function Documentation

## § calculate()

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

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

Implements cv::reg::Mapper.

## § getMap()

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

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

Implements cv::reg::Mapper.

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

- opencv2/reg/mappergradsimilar.hpp