Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Philippe Foucher"'
Publikováno v:
Revue Française de Photogrammétrie et de Télédétection, Vol 1, Iss 221 (2020)
Le présent article décrit l'implémentation d'une méthode de pré-location décimétrique d'images au sein de grands volumes de données dans des tunnels navigables et routiers. Elle repose sur une technique d'odométrie visuelle simplifiée, ce q
Externí odkaz:
https://doaj.org/article/001e608f6e534a46811801b073777d83
Adjustment of Sonar and Laser Acquisition Data for Building the 3D Reference Model of a Canal Tunnel
Autor:
Emmanuel Moisan, Pierre Charbonnier, Philippe Foucher, Pierre Grussenmeyer, Samuel Guillemin, Mathieu Koehl
Publikováno v:
Sensors, Vol 15, Iss 12, Pp 31180-31204 (2015)
In this paper, we focus on the construction of a full 3D model of a canal tunnel by combining terrestrial laser (for its above-water part) and sonar (for its underwater part) scans collected from static acquisitions. The modeling of such a structure
Externí odkaz:
https://doaj.org/article/388d3889e35f469db45fb996b29cee1b
Publikováno v:
Remote Sensing, Vol 10, Iss 9, p 1395 (2018)
Mechanical Sonar Scanning (MSS) is a recent technology that allows sonar to be used for static measurements in the same way as Terrestrial Laser Scanners (TLS), which makes it an attractive tool for underwater infrastructure surveys. Nevertheless, th
Externí odkaz:
https://doaj.org/article/e50d015980064a9782970a269885a478
Autor:
Emmanuel Moisan, Christophe Heinkele, Samuel Guillemin, Pierre Charbonnier, Philippe Foucher, Mathieu Koehl, Pierre Grussenmeyer
Publikováno v:
Photogrammetric Record
Photogrammetric Record, Wiley, 2021, 36 (175), pp.202-223. ⟨10.1111/phor.12379⟩
Photogrammetric Record, 2021, 36 (175), pp.202-223. ⟨10.1111/phor.12379⟩
Photogrammetric Record, Wiley, 2021, 36 (175), pp.202-223. ⟨10.1111/phor.12379⟩
Photogrammetric Record, 2021, 36 (175), pp.202-223. ⟨10.1111/phor.12379⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cd508545b77cfe350e0ed7d2686963a
https://doi.org/10.1111/phor.12379
https://doi.org/10.1111/phor.12379
Tunnel maintenance requires a complicated and constraining visual inspection. In order to automate this task, we propose to evaluate and compare three statistical learning algorithms, a random forest and two convolutional networks, dedicated to the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e69fd189b00ea361be843861714716d
https://hal.archives-ouvertes.fr/hal-02177504
https://hal.archives-ouvertes.fr/hal-02177504
Publikováno v:
Revue Française de Photogrammétrie et de Télédétection
Revue Française de Photogrammétrie et de Télédétection, Société Française de Photogrammétrie et de Télédétection, 2019, pp.49-62
Revue Française de Photogrammétrie et de Télédétection, 2019, 221, pp.49-62
Revue Française de Photogrammétrie et de Télédétection, Vol 1, Iss 221 (2020)
Revue Française de Photogrammétrie et de Télédétection, Société Française de Photogrammétrie et de Télédétection, 2019, pp.49-62
Revue Française de Photogrammétrie et de Télédétection, 2019, 221, pp.49-62
Revue Française de Photogrammétrie et de Télédétection, Vol 1, Iss 221 (2020)
Le présent article décrit l'implémentation d'une méthode de pré-location décimétrique d'images au sein de grands volumes de données dans des tunnels navigables et routiers. Elle repose sur une technique d'odométrie visuelle simplifiée, ce q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dff5ad4d27cf9d3f6642f4c100b4bee7
https://hal.science/hal-02441335
https://hal.science/hal-02441335
Publikováno v:
Remote Sensing, Vol 10, Iss 9, p 1395 (2018)
Remote Sensing
Remote Sensing, 2018, 10 (9), pp.1395. ⟨10.3390/rs10091395⟩
Remote Sensing, MDPI, 2018, 10 (9), pp.1395. ⟨10.3390/rs10091395⟩
Volume 10
Issue 9
Pages: 1395
Remote Sensing
Remote Sensing, 2018, 10 (9), pp.1395. ⟨10.3390/rs10091395⟩
Remote Sensing, MDPI, 2018, 10 (9), pp.1395. ⟨10.3390/rs10091395⟩
Volume 10
Issue 9
Pages: 1395
International audience; Mechanical Sonar Scanning (MSS) is a recent technology that allows sonar to be used for static measurements in the same way as Terrestrial Laser Scanners (TLS), which makes it an attractive tool for underwater infrastructure s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc66bf1a7bfe156b7df47f98cff57b30
http://www.mdpi.com/2072-4292/10/9/1395
http://www.mdpi.com/2072-4292/10/9/1395
Autor:
Samuel Guillemin, Christophe Heinkele, Pierre Charbonnier, Emmanuel Moisan, M. Koehl, Philippe Foucher, Pierre Grussenmeyer
Publikováno v:
ISPRS Workshop “3D ARCH”.
ISPRS Workshop “3D ARCH”., Mar 2017, Nafplio, Greece. pp.495-501, ⟨10.5194/isprs-archives-XLII-2-W3-495-2017⟩
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2/W3, Pp 495-501 (2017)
ISPRS Workshop “3D ARCH”., Mar 2017, Nafplio, Greece. pp.495-501, ⟨10.5194/isprs-archives-XLII-2-W3-495-2017⟩
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2/W3, Pp 495-501 (2017)
This contribution introduces an original method for dynamically surveying the vault and underwater parts of a canal-tunnel for 3D modeling. The recording system, embedded on a barge, is composed of cameras that provide images of the above-water part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e2ee8f915b9c245ccd0c63fc86108c1
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W3/495/2017/
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W3/495/2017/
Autor:
M. Koehl, Samuel Guillemin, Pierre Charbonnier, Pierre Grussenmeyer, Philippe Foucher, Emmanuel Moisan
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XL-5/W5, Pp 153-159 (2015)
Underwater 3D Recording and Modeling
Underwater 3D Recording and Modeling, Apr 2015, Piano di Sorrento, Italy. pp.153-159, ⟨10.5194/isprsarchives-XL-5-W5-153-2015⟩
Underwater 3D Recording and Modeling
Underwater 3D Recording and Modeling, Apr 2015, Piano di Sorrento, Italy. pp.153-159, ⟨10.5194/isprsarchives-XL-5-W5-153-2015⟩
Maintaining canal tunnels is not only a matter of cultural and historical preservation, but also a commercial necessity and a security issue. This contribution adresses the problem of building a full 3D reference model of a canal tunnel by merging SO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1fd7ca8422cb5059482d2ddcafced67
http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-5-W5/153/2015/isprsarchives-XL-5-W5-153-2015.pdf
http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-5-W5/153/2015/isprsarchives-XL-5-W5-153-2015.pdf
Adjustment of Sonar and Laser Acquisition Data for Building the 3D Reference Model of a Canal Tunnel
Autor:
Mathieu Koehl, Pierre Charbonnier, Emmanuel Moisan, Philippe Foucher, Samuel Guillemin, Pierre Grussenmeyer
Publikováno v:
Sensors (Basel, Switzerland)
Sensors
Sensors, MDPI, 2015, 15 (12), pp.31180-31204. ⟨10.3390/s151229855⟩
Sensors, 2015, 15 (12), pp.31180-31204. ⟨10.3390/s151229855⟩
Sensors, Vol 15, Iss 12, Pp 31180-31204 (2015)
Volume 15
Issue 12
Pages 31180-31204
Sensors
Sensors, MDPI, 2015, 15 (12), pp.31180-31204. ⟨10.3390/s151229855⟩
Sensors, 2015, 15 (12), pp.31180-31204. ⟨10.3390/s151229855⟩
Sensors, Vol 15, Iss 12, Pp 31180-31204 (2015)
Volume 15
Issue 12
Pages 31180-31204
In this paper, we focus on the construction of a full 3D model of a canal tunnel by combining terrestrial laser (for its above-water part) and sonar (for its underwater part) scans collected from static acquisitions. The modeling of such a structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed9aa6d1beadc5cf39000bdea752c7e8
https://pubmed.ncbi.nlm.nih.gov/26690444
https://pubmed.ncbi.nlm.nih.gov/26690444