Zobrazeno 1 - 10 of 11 pro vyhledávání: '"Josselin Breugnot"'
1
Utilizing deep learning for dermal matrix quality assessment on in vivo line-field confocal optical coherence tomography images
Autor: Josselin Breugnot, Pauline Rouaud‐Tinguely, Sophie Gilardeau, Delphine Rondeau, Sylvie Bordes, Elodie Aymard, Brigitte Closs
Publikováno v: Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI)REFERENCES.
Line-field confocal optical coherence tomography (LC-OCT) is an imaging technique providing non-invasive "optical biopsies" with an isotropic spatial resolution of ∼1 μm and deep penetration until the dermis. Analysis of obtained images is classic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53d6f63cbdf014cddf9a6f72c8a7f710
https://pubmed.ncbi.nlm.nih.gov/36366860
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2
Comparison between LC-OCT imaging and histology to quantify the superficial dermis thickness
Autor: Arthur Davis, Arnaud Dubois, Josselin Breugnot, Sylvie Bordes, Maxime Cazalas, Mélanie Pedrazzani, Brigitte Closs, P. Rouaud-Tinguely
Publikováno v: Biophotonics Congress: Biomedical Optics 2020 (Translational, Microscopy, OCT, OTS, BRAIN).
The objective was to compare LC-OCT images with histological sections of the same area, in order to validate a new method for in vivo and non-invasive quantification of superficial dermis thickness.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b0a936d86c1458a0110e9d33c24af8b6
https://doi.org/10.1364/translational.2020.jw3a.21
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3
Morphological Texture Description from Multispectral Skin Images in Cosmetology
Autor: Jesús Angulo, Joris Corvo, Sylvie Bordes, B. Closs, Josselin Breugnot
Publikováno v: 13th International Symposium on Mathematical Morphology and Its Applications to Signal and Image Processing
13th International Symposium on Mathematical Morphology and Its Applications to Signal and Image Processing, May 2017, Fontainebleau, France. pp.443-477, ⟨10.1007/978-3-319-57240-6_38⟩
Lecture Notes in Computer Science ISBN: 9783319572390
ISMM
International audience; In this paper, we propose methods to extract texture features from multispectral skin images. We first describe the acquisition protocol and corrections we applied on multispectral skin images. In the framework of a cosmetolog
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd920412d5239d07574ffd3dc5b5bb93
https://hal-mines-paristech.archives-ouvertes.fr/hal-01536371
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4
Asplünd׳s metric defined in the Logarithmic Image Processing (LIP) framework: A new way to perform double-sided image probing for non-linear grayscale pattern matching
Autor: Bassam Abdallah, Joris Corvo, Enguerrand Couka, Josselin Breugnot, Michel Jourlin
Publikováno v: Pattern Recognition. 47:2908-2924
The present paper focuses on non-linear pattern matching based on the Logarithmic Image Processing (LIP) Model. Our contribution consists first of using the scalar multiplication defined in the LIP context to extend the little-known Asplund׳s metric
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16926e573cf3ec262002d36bb8a2626f
https://doi.org/10.1016/j.patcog.2014.03.031
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5
Quantification and Characterization of UVB-Induced Mitochondrial Fragmentation in Normal Primary Human Keratinocytes
Autor: B. Closs, Sylvie Bordes, Abdel Aouacheria, Célia Da Silva, Josselin Breugnot, Romain Jugé
Publikováno v: Scientific Reports
Scientific Reports, Nature Publishing Group, 2016, 6 (1), ⟨10.1038/srep35065⟩
Scientific Reports, 2016, 6 (1), ⟨10.1038/srep35065⟩
UV irradiation is a major environmental factor causing skin dryness, aging and cancer. UVB in particular triggers cumulative DNA damage, oxidative stress and mitochondrial dysfunction. The objective of our study was to provide both qualitative and qu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dcf15385655ef23cec98f71cab15cff6
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6
Common reduced spaces of representation applied to multispectral texture analysis in cosmetology
Autor: Joris Corvo, Josselin Breugnot, B. Closs, Sylvie Borbes, Jesús Angulo
Publikováno v: Multimodal Biomedical Imaging XI
Multimodal Biomedical Imaging XI, SPIE, Feb 2016, San Francisco, United States. ⟨10.1117/12.2212508⟩
Principal Component Analysis (PCA) is a technique of multivariate data analysis widely used in various fields like biology, ecology or economy to reduce data dimensionality while retaining most important information. It is becoming a standard practic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f876187958f15a3be77bb15b368fe84
https://hal-mines-paristech.archives-ouvertes.fr/hal-01446955
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7
STOP: a Spectroscopic Tip Optical Probe for skin complexion characterization
Autor: Anne Planat-Chrétien, Maud Le Guillou, Nathalie Guichard, Josselin Breugnot, Michel Berger, Jean-Marc Dinten, Raoul Vyumvuhore
Publikováno v: Biomedical Optics 2016.
We define a Spectroscopic Tip Optical Probe (STOP) to quantify skin optical properties in order to differentiate dull from bright tone of panelists. We show its capacity to probe the diffusive medium in depth.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ebb99f9a7db43928cc25a5ddea92fcea
https://doi.org/10.1364/cancer.2016.jm3a.28
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8
Image Segmentation in the Field of the Logarithmic Image Processing Model
Autor: Enguerrand Couka, Josselin Breugnot, Bassam Abdallah, Maxime Carré, Joris Corvo, Michel Jourlin
The present paper deals with image segmentation, which constitutes a crucial step in image processing. In fact, the initial grey levels number is generally too large to permit the analysis in good conditions of the considered image and it is necessar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e6f226fec2f25b1b79c64ed9c06b2d7b
https://doi.org/10.1016/b978-0-12-407702-7.00001-2
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10
Logarithmic Image Processing for Color Images
Autor: Frederic Itthirad, Michel Jourlin, B. Closs, Josselin Breugnot, Mohamed Bouabdellah
The logarithmic image processing (LIP) framework is classically devoted to grey-scale images. This study extends this framework to color images. This new model is denoted LIPC: LIP-color. It does not consist of applying the LIP model to each channel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51e93a3ba2f87838c9a8c40a21b2887f
https://doi.org/10.1016/b978-0-12-385983-9.00002-8
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