Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XXXVIII-5/W16, 269-276, 2011
http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXVIII-5-W16/269/2011/
doi:10.5194/isprsarchives-XXXVIII-5-W16-269-2011
© Author(s) 2011. This work is distributed
under the Creative Commons Attribution 3.0 License.
 
10 Sep 2012
APERO, AN OPEN SOURCE BUNDLE ADJUSMENT SOFTWARE FOR AUTOMATIC CALIBRATION AND ORIENTATION OF SET OF IMAGES
M. Pierrot Deseilligny1,2 and I. Clery1 1Institut Géographique National, Direction technique, laboratoire Matis, 94165 Saint Mandé, France
2Laboratoire Informatique Paris Descartes, équipe SIP, France
Keywords: Photogrammetry, bundle adjustment, 3D modelization, open-source, cultural heritage Abstract. IGN has developed a set of photogrammetric tools, APERO and MICMAC, for computing 3D models from set of images. This software, developed initially for its internal needs are now delivered as open source code. This paper focuses on the presentation of APERO the orientation software. Compared to some other free software initiatives, it is probably more complex but also more complete, its targeted user is rather professionals (architects, archaeologist, geomophologist) than people. APERO uses both computer vision approach for estimation of initial solution and photogrammetry for a rigorous compensation of the total error; it has a large library of parametric model of distortion allowing a precise modelization of all the kind of pinhole camera we know, including several model of fish-eye; there is also several tools for geo-referencing the result. The results are illustrated on various application, including the data-set of 3D-Arch workshop.
Conference paper (PDF, 5282 KB)


Citation: Pierrot Deseilligny, M. and Clery, I.: APERO, AN OPEN SOURCE BUNDLE ADJUSMENT SOFTWARE FOR AUTOMATIC CALIBRATION AND ORIENTATION OF SET OF IMAGES, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XXXVIII-5/W16, 269-276, doi:10.5194/isprsarchives-XXXVIII-5-W16-269-2011, 2011.

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