OpenCV  4.1.2-dev
Open Source Computer Vision
Public Member Functions | Protected Member Functions | List of all members
cv::detail::Estimator Class Referenceabstract

Rotation estimator base class. More...

#include <opencv2/stitching/detail/motion_estimators.hpp>

Inheritance diagram for cv::detail::Estimator:
cv::detail::AffineBasedEstimator cv::detail::BundleAdjusterBase cv::detail::HomographyBasedEstimator cv::detail::BundleAdjusterAffine cv::detail::BundleAdjusterAffinePartial cv::detail::BundleAdjusterRay cv::detail::BundleAdjusterReproj cv::detail::NoBundleAdjuster

Public Member Functions

virtual ~Estimator ()
 
bool operator() (const std::vector< ImageFeatures > &features, const std::vector< MatchesInfo > &pairwise_matches, std::vector< CameraParams > &cameras)
 Estimates camera parameters. More...
 

Protected Member Functions

virtual bool estimate (const std::vector< ImageFeatures > &features, const std::vector< MatchesInfo > &pairwise_matches, std::vector< CameraParams > &cameras)=0
 This method must implement camera parameters estimation logic in order to make the wrapper detail::Estimator::operator()_ work. More...
 

Detailed Description

Rotation estimator base class.

It takes features of all images, pairwise matches between all images and estimates rotations of all cameras.

Note
The coordinate system origin is implementation-dependent, but you can always normalize the rotations in respect to the first camera, for instance. :

Constructor & Destructor Documentation

§ ~Estimator()

virtual cv::detail::Estimator::~Estimator ( )
inlinevirtual

Member Function Documentation

§ estimate()

virtual bool cv::detail::Estimator::estimate ( const std::vector< ImageFeatures > &  features,
const std::vector< MatchesInfo > &  pairwise_matches,
std::vector< CameraParams > &  cameras 
)
protectedpure virtual

This method must implement camera parameters estimation logic in order to make the wrapper detail::Estimator::operator()_ work.

Parameters
featuresFeatures of images
pairwise_matchesPairwise matches of images
camerasEstimated camera parameters
Returns
True in case of success, false otherwise

Implemented in cv::detail::BundleAdjusterBase.

§ operator()()

bool cv::detail::Estimator::operator() ( const std::vector< ImageFeatures > &  features,
const std::vector< MatchesInfo > &  pairwise_matches,
std::vector< CameraParams > &  cameras 
)
inline

Estimates camera parameters.

Parameters
featuresFeatures of images
pairwise_matchesPairwise matches of images
camerasEstimated camera parameters
Returns
True in case of success, false otherwise

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