Pose estimation of 3 views based on the orthographic model. The algorithm uses only points visible in all 3 views. It implements the Tomasi and Kanade factorization method. Laura F. Julia, <laura.fernandez-julia@enpc.fr>, Univ. Paris Est, LIGM, ENPC, France Pascal Monasse, <monasse@imagine.enpc.fr>, Univ. Paris Est, LIGM, ENPC, France Version 1.2, January 2024 Future releases and updates: https://github.com/pmonasse/OrthographicPE.git This MATLAB(R) / GNU OCTAVE directory contains the code associated to the IPOL article "The Orthographic Projection Model for Pose Calibration of Long Focal Images" by Laura F. Julia, Pascal Monasse and Marc Pierrot-Deseilligny. URL: https://doi.org/10.5201/ipol.2019.248 Files and folders ----------------- data/ - folder with 3 example images and their correspondences by pairs lib/ - folder with auxiliary Matlab functions README.txt - this file LICENSE.txt - license file OrthographicPoseEstimation.m - main function for pose estimation of orthographic views mainPoseEstimation.m - do I/O and call OrthographicPoseEstimation example.m - example script Setup and Usage --------------- MATLAB ------ 1. You must have MATLAB software installed on your computer. 2. The following toolbox is required: * optimization_toolbox 3. Run the example script example.m to easily use the code. It contains all the necessary steps for the pose estimation of three perspective views using the orthographic model. The data used as example is in the data/ folder. OCTAVE ------ 1. You must have GNU Octave installed on you computer. You can install it in Ubuntu systems running the following command: sudo apt-get install octave octave-optim 2. Run the example script example.m. Copyright and Licence --------------------- Copyright (c) 2017 Laura F. Julia <laura.fernandez-julia@enpc.fr> 2018 Pascal Monasse <monasse@imagine.enpc.fr> All rights reserved. This program 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. This program 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 this program. If not, see <http://www.gnu.org/licenses/>.