111 lines
4.0 KiB
C
111 lines
4.0 KiB
C
|
/**
|
||
|
|
* This file is part of ORB-SLAM3
|
||
|
|
*
|
||
|
|
* Copyright (C) 2017-2021 Carlos Campos, Richard Elvira, Juan J. Gómez Rodríguez, José M.M. Montiel and Juan D. Tardós, University of Zaragoza.
|
||
|
|
* Copyright (C) 2014-2016 Raúl Mur-Artal, José M.M. Montiel and Juan D. Tardós, University of Zaragoza.
|
||
|
|
*
|
||
|
|
* ORB-SLAM3 is free software: you can redistribute it and/or modify it under the terms of the GNU General Public
|
||
|
|
* License as published by the Free Software Foundation, either version 3 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* ORB-SLAM3 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
|
||
|
|
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License along with ORB-SLAM3.
|
||
|
|
* If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef CAMERAMODELS_GEOMETRICCAMERA_H
|
||
|
|
#define CAMERAMODELS_GEOMETRICCAMERA_H
|
||
|
|
|
||
|
|
#include <vector>
|
||
|
|
|
||
|
|
#include <opencv2/core/core.hpp>
|
||
|
|
#include <opencv2/imgproc/imgproc.hpp>
|
||
|
|
#include <opencv2/features2d/features2d.hpp>
|
||
|
|
|
||
|
|
#include <boost/serialization/serialization.hpp>
|
||
|
|
#include <boost/serialization/access.hpp>
|
||
|
|
#include <boost/serialization/base_object.hpp>
|
||
|
|
#include <boost/serialization/export.hpp>
|
||
|
|
#include <boost/serialization/vector.hpp>
|
||
|
|
#include <boost/serialization/assume_abstract.hpp>
|
||
|
|
|
||
|
|
#include <sophus/se3.hpp>
|
||
|
|
|
||
|
|
#include <Eigen/Geometry>
|
||
|
|
|
||
|
|
#include "Converter.h"
|
||
|
|
#include "GeometricTools.h"
|
||
|
|
|
||
|
|
namespace ORB_SLAM3 {
|
||
|
|
class GeometricCamera {
|
||
|
|
|
||
|
|
friend class boost::serialization::access;
|
||
|
|
|
||
|
|
template<class Archive>
|
||
|
|
void serialize(Archive& ar, const unsigned int version)
|
||
|
|
{
|
||
|
|
ar & mnId;
|
||
|
|
ar & mnType;
|
||
|
|
ar & mvParameters;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
public:
|
||
|
|
GeometricCamera() {}
|
||
|
|
GeometricCamera(const std::vector<float> &_vParameters) : mvParameters(_vParameters) {}
|
||
|
|
~GeometricCamera() {}
|
||
|
|
|
||
|
|
virtual cv::Point2f project(const cv::Point3f &p3D) = 0;
|
||
|
|
virtual Eigen::Vector2d project(const Eigen::Vector3d & v3D) = 0;
|
||
|
|
virtual Eigen::Vector2f project(const Eigen::Vector3f & v3D) = 0;
|
||
|
|
virtual Eigen::Vector2f projectMat(const cv::Point3f& p3D) = 0;
|
||
|
|
|
||
|
|
virtual float uncertainty2(const Eigen::Matrix<double,2,1> &p2D) = 0;
|
||
|
|
|
||
|
|
virtual Eigen::Vector3f unprojectEig(const cv::Point2f &p2D) = 0;
|
||
|
|
virtual cv::Point3f unproject(const cv::Point2f &p2D) = 0;
|
||
|
|
|
||
|
|
virtual Eigen::Matrix<double,2,3> projectJac(const Eigen::Vector3d& v3D) = 0;
|
||
|
|
|
||
|
|
virtual bool ReconstructWithTwoViews(const std::vector<cv::KeyPoint>& vKeys1, const std::vector<cv::KeyPoint>& vKeys2, const std::vector<int> &vMatches12,
|
||
|
|
Sophus::SE3f &T21, std::vector<cv::Point3f> &vP3D, std::vector<bool> &vbTriangulated) = 0;
|
||
|
|
|
||
|
|
virtual cv::Mat toK() = 0;
|
||
|
|
virtual Eigen::Matrix3f toK_() = 0;
|
||
|
|
|
||
|
|
virtual bool epipolarConstrain(GeometricCamera* otherCamera, const cv::KeyPoint& kp1, const cv::KeyPoint& kp2, const Eigen::Matrix3f& R12, const Eigen::Vector3f& t12, const float sigmaLevel, const float unc) = 0;
|
||
|
|
|
||
|
|
float getParameter(const int i){return mvParameters[i];}
|
||
|
|
void setParameter(const float p, const size_t i){mvParameters[i] = p;}
|
||
|
|
|
||
|
|
size_t size(){return mvParameters.size();}
|
||
|
|
|
||
|
|
virtual bool matchAndtriangulate(const cv::KeyPoint& kp1, const cv::KeyPoint& kp2, GeometricCamera* pOther,
|
||
|
|
Sophus::SE3f& Tcw1, Sophus::SE3f& Tcw2,
|
||
|
|
const float sigmaLevel1, const float sigmaLevel2,
|
||
|
|
Eigen::Vector3f& x3Dtriangulated) = 0;
|
||
|
|
|
||
|
|
unsigned int GetId() { return mnId; }
|
||
|
|
|
||
|
|
unsigned int GetType() { return mnType; }
|
||
|
|
|
||
|
|
const static unsigned int CAM_PINHOLE = 0;
|
||
|
|
const static unsigned int CAM_FISHEYE = 1;
|
||
|
|
|
||
|
|
static long unsigned int nNextId;
|
||
|
|
|
||
|
|
protected:
|
||
|
|
std::vector<float> mvParameters;
|
||
|
|
|
||
|
|
unsigned int mnId;
|
||
|
|
|
||
|
|
unsigned int mnType;
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
#endif //CAMERAMODELS_GEOMETRICCAMERA_H
|