Imported Upstream version ceres 1.13.0
[platform/upstream/ceres-solver.git] / docs / source / users.rst
1 .. _chapter-users:
2
3 =====
4 Users
5 =====
6
7 * At `Google <http://www.google.com>`_, Ceres is used to:
8
9   * Estimate the pose of `Street View`_ cars, aircrafts, and satellites.
10   * Build 3D models for `PhotoTours`_.
11   * Estimate satellite image sensor characteristics.
12   * Stitch `panoramas`_ on Android and iOS.
13   * Apply `Lens Blur`_ on Android.
14   * Solve `bundle adjustment`_ and `SLAM`_ problems in `Project
15     Tango`_.
16
17 * `Willow Garage`_ uses Ceres to solve `SLAM`_ problems.
18 * `Southwest Research Institute <http://www.swri.org/>`_ uses Ceres for
19   `calibrating robot-camera systems`_.
20 * `Blender <http://www.blender.org>`_ uses Ceres for `planar
21   tracking`_ and `bundle adjustment`_.
22 * `OpenMVG <http://imagine.enpc.fr/~moulonp/openMVG/>`_ an open source
23   multi-view geometry library uses Ceres for `bundle adjustment`_.
24 * `Microsoft Research <http://research.microsoft.com/en-us/>`_ uses
25   Ceres for nonlinear optimization of objectives involving subdivision
26   surfaces under `skinned control meshes`_.
27 * `Matterport <http://www.matterport.com>`_, uses Ceres for global
28   alignment of 3D point clouds and for pose graph optimization.
29 * `Obvious Engineering <http://obviousengine.com/>`_ uses Ceres for
30   bundle adjustment for their 3D photography app `Seene
31   <http://seene.co/>`_.
32 * The `Autonomous Systems Lab <http://www.asl.ethz.ch/>`_ at ETH
33   Zurich uses Ceres for
34
35   * Camera and Camera/IMU Calibration.
36   * Large scale optimization of visual, inertial, gps and
37     wheel-odometry data for long term autonomy.
38
39 * `OpenPTrack <http://openptrack.org/>`_ uses Ceres for camera
40   calibration.
41 * The `Intelligent Autonomous System Lab <http://robotics.dei.unipd.it/>`_
42   at University of Padova, Italy, uses Ceres for
43
44   * Camera/depth sensors network calibration.
45   * Depth sensor distortion map estimation.
46
47 * `Theia <http://cs.ucsb.edu/~cmsweeney/theia>`_ is an open source
48   Structure from Motion library that uses Ceres for `bundle adjustment`_
49   and camera pose estimation.
50
51 * The `Applied Research Laboratory <https://www.arl.psu.edu/>`_ at
52   Pennsylvania State University uses in their synthetic aperture Sonar
53   beamforming engine, called ASASIN , for estimating platform
54   kinematics.
55
56 * `Colmap <https://github.com/colmap/colmap>`_ is a an open source
57   structure from motion library that makes heavy use of Ceres for
58   bundle adjustment with support for many camera models and for other
59   non-linear least-squares problems (relative, absolute pose
60   refinement, etc.).
61
62
63
64 .. _bundle adjustment: http://en.wikipedia.org/wiki/Structure_from_motion
65 .. _Street View: http://youtu.be/z00ORu4bU-A
66 .. _PhotoTours: http://google-latlong.blogspot.com/2012/04/visit-global-landmarks-with-photo-tours.html
67 .. _panoramas: http://www.google.com/maps/about/contribute/photosphere/
68 .. _Project Tango: https://www.google.com/atap/projecttango/
69 .. _planar tracking: http://mango.blender.org/development/planar-tracking-preview/
70 .. _Willow Garage: https://www.willowgarage.com/blog/2013/08/09/enabling-robots-see-better-through-improved-camera-calibration
71 .. _Lens Blur: http://googleresearch.blogspot.com/2014/04/lens-blur-in-new-google-camera-app.html
72 .. _SLAM: http://en.wikipedia.org/wiki/Simultaneous_localization_and_mapping
73 .. _calibrating robot-camera systems:
74    http://rosindustrial.org/news/2014/9/24/industrial-calibration-library-update-and-presentation
75 .. _skinned control meshes: http://research.microsoft.com/en-us/projects/handmodelingfrommonoculardepth/