Fundamental Matrix of a Stereo Pair, with A Contrario Elimination of Outliers

Autor: Lionel Moisan, Pierre Moulon, Pascal Monasse

Publikováno v: Image Processing On Line, Vol 6, Pp 89-113 (2016)

In a stereo image pair, the fundamental matrix encodes the rigidity constraint of the scene. It combines the internal parameters of both cameras (which can be the same) and their relative position and orientation. It associates to image points in one

Externí odkaz: https://doaj.org/article/70065202a5334df6a459c3b5377a2ccd

A low‐cost open‐source workflow to generate georeferenced 3D SfM photogrammetric models of rocky outcrops

Autor: Kalil Traoré, Laurent Benoit, Laurent Froideval, Xavier Pellerin Le Bas, Christophe Conessa, Kevin Pedoja, Franck Garestier, Pierre Moulon

Publikováno v: Photogrammetric Record
Photogrammetric Record, Wiley, 2019, 34 (168), pp.365-384. ⟨10.1111/phor.12297⟩

(IF 1.87; Q3); International audience; Structure‐from‐Motion (SfM) software and unmanned aerial vehicles (UAVs) have been increasingly adopted in the geosciences. The current mainstream generation of 3D models is still expensive as it relies on U

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::493c83baee738eb415f146d343e86248
https://hal-normandie-univ.archives-ouvertes.fr/hal-02432366

OpenMVG: Open Multiple View Geometry

Autor: Pierre Moulon, Renaud Marlet, Romuald Perrot, Pascal Monasse

Publikováno v: 1st Workshop on Reproducible Research in Pattern Recognition
1st Workshop on Reproducible Research in Pattern Recognition, Dec 2016, Cancun, Mexico. pp.60-74
Reproducible Research in Pattern Recognition ISBN: 9783319564135
RRPR@ICPR

International audience; The OpenMVG C++ library provides a vast collection of multiple-view geometry tools and algorithms to spread the usage of computer vision and structure-from-motion techniques. Close to the state-of-the-art in its domain, it pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cb9cc7ddebae745ea2846e0257a41f6
https://hal-enpc.archives-ouvertes.fr/hal-01497080

Adaptive Structure from Motion with a contrario model estimation

Autor: Pascal Monasse, Renaud Marlet, Pierre Moulon

Publikováno v: Proceedings of the 11th Asian Conference on Computer Vision
ACCV 2012
ACCV 2012, Nov 2012, Daejeon, South Korea. pp.257-270, ⟨10.1007/978-3-642-37447-0_20⟩
Computer Vision – ACCV 2012 ISBN: 9783642374463
ACCV (4)

International audience; Structure from Motion (SfM) algorithms take as input multi-view stereo images (along with internal calibration information) and yield a 3D point cloud and camera orientations/poses in a common 3D coordinate system. In the case

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::829869cd0447bc6bca6d28ecb224195e
https://hal-enpc.archives-ouvertes.fr/hal-00769266/document