Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Frédéric Verpillat"'
Publikováno v:
OSA Technical Digest
in Digital Holography and Three-Dimensional Imaging
Digital Holography and Three-Dimensional Imaging
Digital Holography and Three-Dimensional Imaging, Apr 2013, Kohala Coast, Hawaii, France. pp.DW1A.7, ⟨10.1364/DH.2013.DW1A.7⟩
in Digital Holography and Three-Dimensional Imaging
Digital Holography and Three-Dimensional Imaging
Digital Holography and Three-Dimensional Imaging, Apr 2013, Kohala Coast, Hawaii, France. pp.DW1A.7, ⟨10.1364/DH.2013.DW1A.7⟩
International audience; We propose a three-dimensional holographic reconstruction procedure applicable with no a priori knowledge about the recording conditions enabling distortion-free three-dimensional object reconstruction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72117843061ee8be43a2181b77c52888
http://arxiv.org/abs/1307.1211
http://arxiv.org/abs/1307.1211
Autor:
Michael Atlan, Fadwa Joud, Frédéric Verpillat, Pierre-André Taillard, Michel Gross, Nicolas Verrier
Publikováno v:
Digital Holography and Three-Dimensional Imaging
Digital Holography and Three-Dimensional Imaging, Apr 2013, Kohala Coast, Hawaii, United States. pp.DTh3A.5, ⟨10.1364/DH.2013.DTh3A.5⟩
Digital Holography and Three-Dimensional Imaging, Apr 2013, Kohala Coast, Hawaii, United States. pp.DTh3A.5, ⟨10.1364/DH.2013.DTh3A.5⟩
International audience; Playing with amplitude, phase and frequency of both reference and signal arms, heterodyne holography is well adapted to vibration analysis. Vibration sidebands can be imaged and stroboscopic measurement sensitive to mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb308975e49245da57536c87324dc32d
https://hal.archives-ouvertes.fr/hal-00840516
https://hal.archives-ouvertes.fr/hal-00840516
Publikováno v:
Optics Express
Optics Express, Optical Society of America-OSA Publishing, 2012, 20 (20), pp.22860-22871. ⟨10.1364/OE.20.022860⟩
Optics Express, 2012, 20 (20), pp.22860-22871. ⟨10.1364/OE.20.022860⟩
Optics Express, Optical Society of America-OSA Publishing, 2012, 20 (20), pp.22860-22871. ⟨10.1364/OE.20.022860⟩
Optics Express, 2012, 20 (20), pp.22860-22871. ⟨10.1364/OE.20.022860⟩
We propose here to combine sideband holography with stroboscopic illumination synchronized with the vibration of an object. By sweeping the optical frequency of the reference beam such a way the holographic detection is tuned on the successive sideba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ca8a43cfada479cae25875e047d4582
https://pubmed.ncbi.nlm.nih.gov/23037435
https://pubmed.ncbi.nlm.nih.gov/23037435
Publikováno v:
Optics Express
Optics Express, 2011, 19 (27), pp.26044. ⟨10.1364/OE.19.026044⟩
Optics Express, Optical Society of America-OSA Publishing, 2011, 19 (27), pp.26044. ⟨10.1364/OE.19.026044⟩
Optics Express, 2011, 19 (27), pp.26044. ⟨10.1364/OE.19.026044⟩
Optics Express, Optical Society of America-OSA Publishing, 2011, 19 (27), pp.26044. ⟨10.1364/OE.19.026044⟩
International audience; We present a new technique that combines off-axis Digital Holography and Dark Field Microscopy to track 100nm gold particles diffusing in water. We show that a single hologram is sufficient to localize several particles in a t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c463cb0a6cae13b0116b9ee29bd0f354
https://hal.science/hal-00653907
https://hal.science/hal-00653907
Publikováno v:
Proceedings of SPIE, the International Society for Optical Engineering
Novel Biophotonic Techniques and Applications.
Novel Biophotonic Techniques and Applications
Novel Biophotonic Techniques and Applications, May 2011, Munich, Germany. pp.31, ⟨10.1117/12.896523⟩
Novel Biophotonic Techniques and Applications.
Novel Biophotonic Techniques and Applications
Novel Biophotonic Techniques and Applications, May 2011, Munich, Germany. pp.31, ⟨10.1117/12.896523⟩
International audience; In this paper we present a digital holographic microscope to track gold colloids in three dimensions. We report observations of 100nm gold particles in motion in water. The expected signal and the chosen method of reconstructi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebff87f0b8e92fb389082e197e3203be
https://hal.science/hal-00741011/document
https://hal.science/hal-00741011/document
Publikováno v:
Optics Letters
Optics Letters, Optical Society of America-OSA Publishing, 2011, 36 (8), pp.1449. ⟨10.1364/OL.36.001449⟩
Optics Letters, 2011, 36 (8), pp.1449. ⟨10.1364/OL.36.001449⟩
Optics Letters, Optical Society of America-OSA Publishing, 2011, 36 (8), pp.1449. ⟨10.1364/OL.36.001449⟩
Optics Letters, 2011, 36 (8), pp.1449. ⟨10.1364/OL.36.001449⟩
We report a demonstration video-rate heterodyne holography in off-axis configuration. Reconstruction and display of 1 Megapixel holograms is achieved at 24 frames per second, with a graphics processing unit. Our claims are validated with real-time sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6755c516054fe46a08d6dca9890f255
https://hal.archives-ouvertes.fr/hal-00578035/file/RealtimeImage.pdf
https://hal.archives-ouvertes.fr/hal-00578035/file/RealtimeImage.pdf
Autor:
Philippe Bun, Fadwa Joud, Michael Atlan, Gilles Tessier, Maïté Coppey-Moisan, Frédéric Verpillat, Pierre Desbiolles, Nilanthi Warnasooriya, Michel Gross, Sarah Y. Suck, Marie Abboud
Publikováno v:
3D Research
3D Research, 2011, 2 (1), pp.1. ⟨10.1007/3DRes.01(2011)2⟩
3D Research, Springer, 2011, 2 (1), pp.1. ⟨10.1007/3DRes.01(2011)2⟩
3D Research, Springer, 2011, 2 (1), pp.1
3D Research, 2011, 2 (1), pp.1. ⟨10.1007/3DRes.01(2011)2⟩
3D Research, Springer, 2011, 2 (1), pp.1. ⟨10.1007/3DRes.01(2011)2⟩
3D Research, Springer, 2011, 2 (1), pp.1
International audience; In this paper, we explore the 3D structure of light scattering from dark-field illuminated live 3T3 cells in the presence of 40 nm gold nanomarkers. For this purpose, we use a high resolution holographic microscope combining t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::975157f7a00c0df107554d0de1bcb820
https://hal.science/hal-00653990v2/document
https://hal.science/hal-00653990v2/document
Publikováno v:
Journal of Display Technology
Journal of Display Technology, Institute of Electrical and Electronics Engineers, 2010, 6, pp.455-464. ⟨10.1109/JDT.2010.2044366⟩
Journal of Display Technology, 2010, 6, pp.455-464. ⟨10.1109/JDT.2010.2044366⟩
Journal of Display Technology, Institute of Electrical and Electronics Engineers, 2010, 6, pp.455-464. ⟨10.1109/JDT.2010.2044366⟩
Journal of Display Technology, 2010, 6, pp.455-464. ⟨10.1109/JDT.2010.2044366⟩
International audience; By a proper arrangement of a digital holography setup, that combines off-axis geometry with phase-shifting recording conditions, it is possible to reach the theoretical shot noise limit, in real-time experiments.We studied thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6955d473bb9a273fdad936764534c47
https://hal.archives-ouvertes.fr/hal-00705324/file/WIO_09_corrected_b_mike_3.pdf
https://hal.archives-ouvertes.fr/hal-00705324/file/WIO_09_corrected_b_mike_3.pdf
Publikováno v:
Information Optics (WIO), 2010 9th Euro-American Workshop on
Information Optics (WIO), 2010 9th Euro-American Workshop on, Jul 2010, Helsinki, Finland. ⟨10.1109/WIO.2010.5582524⟩
Information Optics (WIO), 2010 9th Euro-American Workshop on, Jul 2010, Helsinki, Finland. ⟨10.1109/WIO.2010.5582524⟩
Heterodyne Holography is a variant of Digital Holography, where the optical frequencies of signal and reference arms can be freely adjusted by acousto-optic modulators. Heterodyne Holography is an extremely versatile and reliable holographic techniqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0293f08035623e26fca17f06ad0fea0
https://hal.archives-ouvertes.fr/hal-00705342/document
https://hal.archives-ouvertes.fr/hal-00705342/document
Publikováno v:
Information Optics and Photonics ISBN: 9781441973795
Information Optics and Photonics: Algorithms, Systems, and Applications
Thierry Fournel and Bahram Javidi. Information Optics and Photonics: Algorithms, Systems, and Applications, Springer, pp.163, 2010, ⟨10.1007/978-1-4419-7380-1_13⟩
Information Optics and Photonics: Algorithms, Systems, and Applications
Thierry Fournel and Bahram Javidi. Information Optics and Photonics: Algorithms, Systems, and Applications, Springer, pp.163, 2010, ⟨10.1007/978-1-4419-7380-1_13⟩
We discuss on noise in heterodyne holography in an off-axis configuration. We show that, for a weak signal, the noise is dominated by the shot noise on the reference beam. This noise corresponds to an equivalent noise on the signal beam of one photoe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8033f21e82e32af118cab1847f0088fc
https://doi.org/10.1007/978-1-4419-7380-1_13
https://doi.org/10.1007/978-1-4419-7380-1_13