Cargando…

Imaging of the skin microvascularization using spatially depolarized dynamic speckle

SIGNIFICANCE: We propose a technique devoted to real-time high-resolution imaging of skin microvascularization. AIM: The process utilizes the temporal variation of the spatially depolarized optical speckle field generated by moving red blood cells when illuminated with fully polarized coherent light...

Descripción completa

Detalles Bibliográficos
Autores principales:	Colin, Elise, Plyer, Aurélien, Golzio, Muriel, Meyer, Nicolas, Favre, Gilles, Orlik, Xavier
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Society of Photo-Optical Instrumentation Engineers 2022
Materias:	Imaging
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9043838/ https://www.ncbi.nlm.nih.gov/pubmed/35478040 http://dx.doi.org/10.1117/1.JBO.27.4.046003

Ejemplares similares

Imaging the vasculature of a beating heart by dynamic speckle: the challenge of a quasiperiodic motion
por: Plyer, Aurélien, et al.
Publicado: (2023)

Multiexposure laser speckle contrast analysis system calibration limited by perfusion-dependent scattering on the skin
por: Smausz, Tamás, et al.
Publicado: (2023)

Customized depolarization spatial patterns with dynamic retardance functions
por: Marco, David, et al.
Publicado: (2021)

Using pressure-driven flow systems to evaluate laser speckle contrast imaging
por: Sullender, Colin T., et al.
Publicado: (2023)

Utility of intracardiac echocardiography during ablation of atrial premature depolarizations with a prominent Chiari network
por: Gabriels, James K., et al.
Publicado: (2023)

Spectral analysis of laser speckle contrast imaging and infrared thermography to assess skin microvascular reactive hyperemia
por: Tang, Yuanliang, et al.
Publicado: (2023)

Laser speckle contrast imaging system using nanosecond pulse laser source
por: Zhao, Yuemei, et al.
Publicado: (2020)

Real-time visualization of renal microperfusion using laser speckle contrast imaging
por: Heeman, Wido, et al.
Publicado: (2021)

Prediction of motion artifacts caused by translation in handheld laser speckle contrast imaging
por: Chizari, Ata, et al.
Publicado: (2023)

Determination of the effect of source intensity profile on speckle contrast using coherent spatial frequency domain imaging
por: Rice, Tyler B., et al.
Publicado: (2012)

Multi-spectral laser speckle contrast images using a wavelength-swept laser
por: Kim, Jeong Won, et al.
Publicado: (2019)

Selective retina therapy monitoring by speckle variance optical coherence tomography for dosimetry control
por: Lee, Soohyun, et al.
Publicado: (2020)

Projection mapping system for laser speckle contrast image: feasibility study for clinical application
por: Park, Subin, et al.
Publicado: (2023)

Spatial resolution in dynamic optical coherence elastography
por: Kirby, Mitchell A., et al.
Publicado: (2019)

Corneal thickness measurement by secondary speckle tracking and image processing using machine-learning algorithms
por: Bennett, Aviya, et al.
Publicado: (2019)

Machine learning in multiexposure laser speckle contrast imaging can replace conventional laser Doppler flowmetry
por: Fredriksson, Ingemar, et al.
Publicado: (2019)

Speed-resolved perfusion imaging using multi-exposure laser speckle contrast imaging and machine learning
por: Hultman, Martin, et al.
Publicado: (2023)

Cortical microvascular blood flow velocity mapping by combining dynamic light scattering optical coherence tomography and two-photon microscopy
por: Pian, Qi, et al.
Publicado: (2023)

Assessing Renal Microvascular Reactivity by Laser Speckle-Contrast Imaging in Angiotensin-II-Treated Mice
por: Mottard, Nicolas, et al.
Publicado: (2020)

Characterizing reduced scattering coefficient of normal human skin across different anatomic locations and Fitzpatrick skin types using spatial frequency domain imaging
por: Phan, Thinh, et al.
Publicado: (2021)

Real-time video-rate perfusion imaging using multi-exposure laser speckle contrast imaging and machine learning
por: Hultman, Martin, et al.
Publicado: (2020)

Left ventricular noncompaction highlighted by three-dimensional and speckle tracking echocardiography
por: Hotta, Viviane Tiemi, et al.
Publicado: (2022)

Myocardial fatigue in recreational marathon runners: A speckle-tracking echocardiography study
por: Sengupta, Shantanu P., et al.
Publicado: (2018)

Optimization design and performance analysis of quaternion spatial pseudo-depolarizer
por: Wu, Wendi
Publicado: (2022)

Acute Localized Myocarditis: Role of Speckle Tracking Echocardiography
por: Kim, Min Ji, et al.
Publicado: (2020)

Commentary: Selective His-Bundle Pacing May Preserve Intrinsic Repolarization as Well as Depolarization
por: Tondo, Claudio
Publicado: (2017)

Quantifying the confounding effect of pigmentation on measured skin tissue optical properties: a comparison of colorimetry with spatial frequency domain imaging
por: Phan, Thinh, et al.
Publicado: (2022)

Analysis of blood coagulation process based on fractality and dynamic characteristic of laser speckle pattern
por: Yokoi, Naomichi, et al.
Publicado: (2018)

Depolarization of echo chambers by random dynamical nudge
por: Currin, Christopher Brian, et al.
Publicado: (2022)

Laser speckle imaging in the spatial frequency domain
por: Mazhar, Amaan, et al.
Publicado: (2011)

Spatial Multiplexing Technique for Improving Dynamic Range of Speckle Correlation based Optical Lever
por: Anand, Vijayakumar, et al.
Publicado: (2019)

Breast Ultrasound Microvascular Imaging and Radiogenomics
por: Park, Ah Young, et al.
Publicado: (2021)

Imaging sub-diffuse optical properties of cancerous and normal skin tissue using machine learning-aided spatial frequency domain imaging
por: Stier, Andrew C., et al.
Publicado: (2021)

Unilateral Failure in Microvascular Bilateral Breast Reconstruction Salvaged by Flap Transfer to the Contralateral Breast
por: Saito, Toshihiro, et al.
Publicado: (2017)

Visualization of skin microvascular dysfunction of type 1 diabetic mice using in vivo skin optical clearing method
por: Feng, Wei, et al.
Publicado: (2018)

Technical Considerations to Avoid Microvascular Complications during Groin Lymph Node Free Flap Transfer
por: Ciudad, Pedro, et al.
Publicado: (2015)

Photoacoustic simulations of microvascular bleeding: spectral analysis and its application for monitoring vascular-targeted treatments
por: Fadhel, Muhannad N., et al.
Publicado: (2019)

Association of electrocardiographic spatial heterogeneity of repolarization and spatial heterogeneity of atrial depolarization with left ventricular fibrosis
por: Hekkanen, Jenni J, et al.
Publicado: (2023)

Transdermal Delivery of Macromolecules Using Two-in-One Nanocomposite Device for Skin Electroporation
por: Simon, Juliette, et al.
Publicado: (2021)

Retinal microvascular network attenuation in Alzheimer's disease
por: Williams, Michael A., et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_klulap1ueks7kj4o08r6k8l6j8