OpenSynther is a project mainly written in C and C++, it's free.
Structure-from-motion solution to match pictures and create a point cloud
Copyright (c) 2011 ASTRE Henri (http://www.visual-experiments.com)
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Structure-from-motion solution to match pictures and create a point cloud
The description will be improved soon...
Created by Henri Astre http://www.visual-experiments.com released under MIT license.
SiftGPU http://www.cs.unc.edu/~ccwu/siftgpu/ created by Changchang Wu Flann http://www.cs.ubc.ca/~mariusm/index.php/FLANN/FLANN created by Marius Muja Libmv http://code.google.com/p/libmv/ Boost: http://www.boost.org/ threadpool: http://threadpool.sourceforge.net/ created by Philipp Henkel jpeg8b http://www.ijg.org/ created by Thomas G. Lane, Guido Vollbeding TinyXMl http://sourceforge.net/projects/tinyxml/ created by Lee Thomason JSON Spirit: http://www.codeproject.com/KB/recipes/JSON_Spirit.aspx created by John W. Wilkinson
Tracks generation was adapted from Bundler code created by Noah Snavely