Zobrazeno 1 - 10
of 47
pro vyhledávání: '"D. Greslou"'
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIII-B1-2022, Pp 107-112 (2022)
The accurate calibration of the line of sight (LOS) is very important for a high-resolution imaging satellite, especially in a system as Co3D, whose mission is to produce 3D elevation models. A calibration error immediately translates into an altimet
Externí odkaz:
https://doaj.org/article/365495e15b3043a2882cc549830369e8
Autor:
M. Cournet, A. Giros, L. Dumas, J. M. Delvit, D. Greslou, F. Languille, G. Blanchet, S. May, J. Michel
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLI-B1, Pp 291-298 (2016)
In the frame of its earth observation missions, CNES created a library called QPEC, and one of its launcher called Medicis. QPEC / Medicis is a sub-pixel two-dimensional stereo matching algorithm that works on an image pair. This tool is a block mat
Externí odkaz:
https://doaj.org/article/128ddb6161f44882b97f10f437767485
Autor:
L. Lebègue, D. Greslou, F. de Lussy, S. Fourest, G. Blanchet, C. Latry, L. Lachérade, J. M. Delvit, P. Kubik, C. Déchoz, V. Amberg, F. Porez-Nadal
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXIX-B1, Pp 561-566 (2012)
PLEIADES is the highest resolution civilian earth observing system ever developed in Europe. This imagery program is conducted by the French National Space Agency, CNES. It operates since 2012 a first satellite PLEIADES-HR launched on 2011 December
Externí odkaz:
https://doaj.org/article/919869272bc942c58d6d9078673436bb
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXIX-B1, Pp 543-547 (2012)
Since the beginning of 2012, the first Pleiades-HR satellite of the program conducted by the French National Space Agency, CNES, delivers 20 km wide color scenes with a 70 cm ground sampling distance. A second satellite should be launched in 2013 wh
Externí odkaz:
https://doaj.org/article/ad53029d0bc84ccc8ce7a240aafc4c47
Autor:
F. de Lussy, D. Greslou, C. Dechoz, V. Amberg, J. M. Delvit, L. Lebegue, G. Blanchet, S. Fourest
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXIX-B1, Pp 519-523 (2012)
The Pleiades system, ORFEO system optical component (Optical and Radar Federated Earth Observation) consists of a constellation of two satellites for very High Resolution panchromatic and multispectral optical observation of the Earth. Its mission
Externí odkaz:
https://doaj.org/article/c7f4da27c47547deaf2d22981504f6e1
Autor:
J. M. Delevit, D. Greslou, V. Amberg, C. Dechoz, F. de Lussy, L. Lebegue, C. Latry, S. Artigues, L. Bernard
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXIX-B1, Pp 525-530 (2012)
Since SPOT1, the French national space centre (CNES) has worked on improving the geometry of Earth observation spacecrafts. The accuracy of sensor calibration is one of the main key points for any Earth observation application such as orthorectifica
Externí odkaz:
https://doaj.org/article/2d643c3d3d7e41828c162ad882f9465f
Autor:
Alain Giros, Florie Languille, G. Blanchet, S. May, L. Dumas, D. Greslou, M. Cournet, Jean-Marc Delvit, Julien Michel
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLI-B1, Pp 291-298 (2016)
In the frame of its earth observation missions, CNES created a library called QPEC, and one of its launcher called Medicis. QPEC / Medicis is a sub-pixel two-dimensional stereo matching algorithm that works on an image pair. This tool is a block matc
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXIX-B1, Pp 509-512 (2012)
In the early phase of the Pleiades program, the CNES (the French Space Agency) specified and developed a fully automatic mosaicing processing unit, in order to generate satellite image mosaics under operational conditions. This tool can automatically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52207cf9782422ab9dc6288ccad369d1
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXIX-B1/509/2012/
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXIX-B1/509/2012/
Autor:
Gwendoline Blanchet, D. Greslou, Sébastien Fourest, Laurent Lebègue, Françoise de Lussy, Philippe Kubik, Jean-Marc Delvit
Publikováno v:
International Conference on Space Optics — ICSO 2012.
The PLEIADES program is a space Earth Observation system led by France, under the leadership of the French Space Agency (CNES). Since it was successfully launched on December 17th, 2011, Pleiades 1A high resolution optical satellite has been thorough
Publikováno v:
IGARSS
Pleiades-HR is a high resolution remote sensing system developed by the French Space Agency (CNES) for civil and military users. The constellation is composed of two identical satellites PHR1A launched on 2011, December 17th and PHR1B launched one ye