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authorStanislaw Halik <sthalik@misaki.pl>2015-10-30 07:37:41 +0100
committerStanislaw Halik <sthalik@misaki.pl>2015-10-30 08:39:32 +0100
commitaa066bdd4622d4f6824fee864f6be6806813f04d (patch)
tree3df328b8b364cba2373a85827191b259bd78d546 /ftnoir_tracker_aruco/include/cameraparameters.h
parentd6a54431d178632a2bf466c9904f74abd143afe6 (diff)
move to subdirectory-based build system
Closes #224
Diffstat (limited to 'ftnoir_tracker_aruco/include/cameraparameters.h')
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diff --git a/ftnoir_tracker_aruco/include/cameraparameters.h b/ftnoir_tracker_aruco/include/cameraparameters.h
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-/*****************************
-Copyright 2011 Rafael Muñoz Salinas. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification, are
-permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice, this list of
- conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice, this list
- of conditions and the following disclaimer in the documentation and/or other materials
- provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY Rafael Muñoz Salinas ''AS IS'' AND ANY EXPRESS OR IMPLIED
-WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Rafael Muñoz Salinas OR
-CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-The views and conclusions contained in the software and documentation are those of the
-authors and should not be interpreted as representing official policies, either expressed
-or implied, of Rafael Muñoz Salinas.
-********************************/
-#ifndef _Aruco_CameraParameters_H
-#define _Aruco_CameraParameters_H
-#include "exports.h"
-#include <opencv2/core/core.hpp>
-#include <string>
-
-namespace aruco
-{
-using namespace std;
-/**\brief Parameters of the camera
- */
-
-class ARUCO_EXPORTS CameraParameters
-{
-public:
-
- // 3x3 matrix (fx 0 cx, 0 fy cy, 0 0 1)
- cv::Mat CameraMatrix;
- //4x1 matrix (k1,k2,p1,p2)
- cv::Mat Distorsion;
- //size of the image
- cv::Size CamSize;
-
- /**Empty constructor
- */
- CameraParameters() ;
- /**Creates the object from the info passed
- * @param cameraMatrix 3x3 matrix (fx 0 cx, 0 fy cy, 0 0 1)
- * @param distorsionCoeff 4x1 matrix (k1,k2,p1,p2)
- * @param size image size
- */
- CameraParameters(cv::Mat cameraMatrix,cv::Mat distorsionCoeff,cv::Size size) throw(cv::Exception);
- /**Sets the parameters
- * @param cameraMatrix 3x3 matrix (fx 0 cx, 0 fy cy, 0 0 1)
- * @param distorsionCoeff 4x1 matrix (k1,k2,p1,p2)
- * @param size image size
- */
- void setParams(cv::Mat cameraMatrix,cv::Mat distorsionCoeff,cv::Size size) throw(cv::Exception);
- /**Copy constructor
- */
- CameraParameters(const CameraParameters &CI) ;
-
- /**Indicates whether this object is valid
- */
- bool isValid()const {
- return CameraMatrix.rows!=0 && CameraMatrix.cols!=0 && Distorsion.rows!=0 && Distorsion.cols!=0 && CamSize.width!=-1 && CamSize.height!=-1;
- }
- /**Assign operator
- */
- CameraParameters & operator=(const CameraParameters &CI);
- /**Reads the camera parameters from a file generated using saveToFile.
- */
- void readFromFile(string path)throw(cv::Exception);
- /**Saves this to a file
- */
- void saveToFile(string path,bool inXML=true)throw(cv::Exception);
-
- /**Reads from a YAML file generated with the opencv2.2 calibration utility
- */
- void readFromXMLFile(string filePath)throw(cv::Exception);
-
- /**Adjust the parameters to the size of the image indicated
- */
- void resize(cv::Size size)throw(cv::Exception);
-
- /**Returns the location of the camera in the reference system given by the rotation and translation vectors passed
- * NOT TESTED
- */
- static cv::Point3f getCameraLocation(cv::Mat Rvec,cv::Mat Tvec);
-
- /**Given the intrinsic camera parameters returns the GL_PROJECTION matrix for opengl.
- * PLease NOTE that when using OpenGL, it is assumed no camera distorsion! So, if it is not true, you should have
- * undistor image
- *
- * @param orgImgSize size of the original image
- * @param size of the image/window where to render (can be different from the real camera image). Please not that it must be related to CamMatrix
- * @param proj_matrix output projection matrix to give to opengl
- * @param gnear,gfar: visible rendering range
- * @param invert: indicates if the output projection matrix has to yield a horizontally inverted image because image data has not been stored in the order of glDrawPixels: bottom-to-top.
- */
- void glGetProjectionMatrix( cv::Size orgImgSize, cv::Size size,double proj_matrix[16],double gnear,double gfar,bool invert=false )throw(cv::Exception);
-
- /**
- * setup camera for an Ogre project.
- * Use:
- * ...
- * Ogre::Matrix4 PM(proj_matrix[0], proj_matrix[1], ... , proj_matrix[15]);
- * yourCamera->setCustomProjectionMatrix(true, PM);
- * yourCamera->setCustomViewMatrix(true, Ogre::Matrix4::IDENTITY);
- * ...
- * As in OpenGL, it assumes no camera distorsion
- */
- void OgreGetProjectionMatrix( cv::Size orgImgSize, cv::Size size,double proj_matrix[16],double gnear,double gfar,bool invert=false )throw(cv::Exception);
-
-
-private:
- //GL routines
-
- static void argConvGLcpara2( double cparam[3][4], int width, int height, double gnear, double gfar, double m[16], bool invert )throw(cv::Exception);
- static int arParamDecompMat( double source[3][4], double cpara[3][4], double trans[3][4] )throw(cv::Exception);
- static double norm( double a, double b, double c );
- static double dot( double a1, double a2, double a3,
- double b1, double b2, double b3 );
-
-
-};
-
-}
-#endif
-
-