Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Matthieu Boffety"'
Author Correction: Multispectral imaging detects gastritis consistently in mouse model and in humans
Autor:
Thomas Bazin, Sergio Ernesto Martinez‑Herrera, Aude Jobart‑Malfait, Yannick Benezeth, Matthieu Boffety, Catherine Julié, Jean‑François Emile, Valérie Michel, François Goudail, Eliette Touati, Franck Marzani, Dominique Lamarque
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-1 (2021)
Externí odkaz:
https://doaj.org/article/65fb409166774499bf5922523a50fbd1
Publikováno v:
Applied optics. 61(24)
Division of focal plane (DoFP) polarization sensors can perform linear polarimetric imaging in one shot. However, since they use several neighboring pixels to estimate the polarization state, fast spatial variations of the scene may lead to estimatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faaf47210674a3c2691a5cac83eede1c
https://pubmed.ncbi.nlm.nih.gov/36256348
https://pubmed.ncbi.nlm.nih.gov/36256348
Publikováno v:
Optics express. 30(6)
With the recent development of division of focal plane (DoFP) polarization sensors, it is possible to perform polarimetric analysis of a scene with a reduced number of acquisitions. One drawback of these sensors is that polarization estimation can be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b822b3347e1e479f50677c320da88b79
https://pubmed.ncbi.nlm.nih.gov/35299379
https://pubmed.ncbi.nlm.nih.gov/35299379
Publikováno v:
IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. 30
Assessing the quality of polarization images is of significance for recovering reliable polarization information. Widely used quality assessment methods including peak signal-to-noise ratio and structural similarity index require reference data that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::708fa365992a7cbce9ba963d2326058f
https://pubmed.ncbi.nlm.nih.gov/34705645
https://pubmed.ncbi.nlm.nih.gov/34705645
Publikováno v:
Electro-optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV
Electro-optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV, Sep 2021, Online Only, United States. pp.28, ⟨10.1117/12.2600218⟩
Electro-optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV, Sep 2021, Online Only, United States. pp.28, ⟨10.1117/12.2600218⟩
Polarimetric imaging can be done with a division of focal plane (DoFP) camera. This type of camera uses a grid of superpixels. Each superpixel consists of four neighbor pixels with four polarizers having different orientations in front of them. Thus,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f1778681534f95d9e4e7121d63ed02b
https://hal.archives-ouvertes.fr/hal-03383016
https://hal.archives-ouvertes.fr/hal-03383016
Autor:
Matthieu Boffety, P. Goguillon, S. Roussel, A. Martin, L. Leviandier, P. Potet, B. Le Teurnier, V. Noguier, H. Sauer, N. Vannier, François Goudail, J. Dupont
Publikováno v:
Electro-optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV
Electro-optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV, Sep 2021, Online Only, United States. pp.23, ⟨10.1117/12.2596135⟩
Electro-optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV, Sep 2021, Online Only, United States. pp.23, ⟨10.1117/12.2596135⟩
We report on the development and field trials of an active polarimetric imager in the SWIR domain. Polarization states are controlled for both emission and analysis. Based on past experience, we focus on Orthogonal State Contrast (OSC) imaging for wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed6154dcc8135fa68aef59cf85349693
https://doi.org/10.1117/12.2596135
https://doi.org/10.1117/12.2596135
Publikováno v:
Photoniques
Photoniques, 2021, 109, pp.57-60. ⟨10.1051/photon/202110957⟩
Photoniques, EDP Sciences, 2021, pp.57-60. ⟨10.1051/photon/202110957⟩
Photoniques, 2021, 109, pp.57-60. ⟨10.1051/photon/202110957⟩
Photoniques, EDP Sciences, 2021, pp.57-60. ⟨10.1051/photon/202110957⟩
International audience; Les concepts de la polarimétrie sont utilisés depuis longtemps pour la caractérisation optique des matériaux. Toutefois, l’instrumentation polarimétrique a connu son véritable essor avec l’apparition de sources artif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9da13486952cb246b442697f80bd097
https://hal.science/hal-03322275/file/photon2021109p57.pdf
https://hal.science/hal-03322275/file/photon2021109p57.pdf
Publikováno v:
Optics Letters
Optics Letters, Optical Society of America-OSA Publishing, 2020, 45 (13), pp.3474. ⟨10.1364/OL.396574⟩
Optics Letters, Optical Society of America-OSA Publishing, 2020, 45 (13), pp.3474. ⟨10.1364/OL.396574⟩
Full Stokes polarimetric images can be obtained from two acquisitions with a microgrid polarization camera equipped with a retarder. When the retardance is imperfectly known, it can be calibrated from the measurements, but this requires three image a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09bc71d09275e1a4287004fc274bd3ff
https://pubmed.ncbi.nlm.nih.gov/32630875
https://pubmed.ncbi.nlm.nih.gov/32630875
Publikováno v:
Optics Express
Optics Express, Optical Society of America-OSA Publishing, 2020, 28 (10), pp.15268. ⟨10.1364/OE.390882⟩
Optics Express, Optical Society of America-OSA Publishing, 2020, 28 (10), pp.15268. ⟨10.1364/OE.390882⟩
We propose a general theory of simultaneous estimation of Stokes vector and instrumental autocalibration of polarization imagers. This theory is applicable to any polarization imager defined by its measurement matrix. We illustrate it on the example
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53f1f7552a95c914c0aaf648ad9ce2ca
https://pubmed.ncbi.nlm.nih.gov/32403558
https://pubmed.ncbi.nlm.nih.gov/32403558
Autor:
Tatiana Novikova, Matthieu Boffety, Angelo Pierangelo, Meredith Kupinski, François Goudail, Razvigor Ossikovski, Jérémy Vizet, Jean Rehbinder
Publikováno v:
Novel Biophotonics Techniques and Applications
Novel Biophotonics Techniques and Applications, Jun 2019, Munich, France. pp.8, ⟨10.1117/12.2527117⟩
Novel Biophotonics Techniques and Applications, Jun 2019, Munich, France. pp.8, ⟨10.1117/12.2527117⟩
An enhancement of contrast between healthy and neoplastic zones in Mueller matrix images of excised cervical tissue was demonstrated in our prior work for the visible wavelength range. In this paper we present the statistical analysis of Mueller pola
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fa57385602b964a37256e9cfabea7ca
https://hal.archives-ouvertes.fr/hal-02384054
https://hal.archives-ouvertes.fr/hal-02384054