Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Guillermo D. Brinatti Vazquez"'
Autor:
Guillermo D. Brinatti Vazquez, Giulia Lo Gerfo Morganti, Alexander Block, Niek F. van Hulst, Matz Liebel, Klaas‐Jan Tielrooij
Publikováno v:
Advanced Electronic Materials, Vol 10, Iss 2, Pp n/a-n/a (2024)
Abstract Transport phenomena like diffusion, convection, and drift play key roles in the sciences and engineering disciplines. They belong to the most omnipresent and important phenomena in nature that describe the motion of entities such as mass, ch
Externí odkaz:
https://doaj.org/article/60a2081c546c4283932cd086f81997e5
Autor:
Axel M. Lacapmesure, Guillermo D. Brinatti Vazquez, Alejandro Mazzeo, Sandra Martínez, Oscar E. Martínez
Publikováno v:
Applied optics. 61(7)
We present gSUPPOSe, a novel, to the best of our knowledge, gradient-based implementation of the SUPPOSe algorithm that we have developed for the localization of single emitters. We study the performance of gSUPPOSe and compressed sensing STORM (CS-S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af9efff758786780d7529bf08a47f553
https://pubmed.ncbi.nlm.nih.gov/35297827
https://pubmed.ncbi.nlm.nih.gov/35297827
Autor:
Axel M. Lacapmesure, Micaela Toscani, Oscar E. Martínez, Sandra Martínez, Guillermo D. Brinatti Vazquez
Publikováno v:
Conference on Lasers and Electro-Optics.
The deconvolution of sparse objects images is analyzed after using the SUPPOSe algorithm and its combination with artificial intelligence denoising, showing resolutions under 100nm under high noise levels.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3045fdc622356872a4479fe930ea9653
https://doi.org/10.1364/cleo_si.2021.sth2d.5
https://doi.org/10.1364/cleo_si.2021.sth2d.5
Autor:
Sandra Martínez, Oscar E. Martínez, Alejandro Mazzeo, Micaela Toscani, Axel M. Lacapmesure, Guillermo D. Brinatti Vazquez
Publikováno v:
2020 IEEE Congreso Bienal de Argentina (ARGENCON).
En el presente trabajo mostraremos los estudios y mejoras del metodo SUPPOSe para la deconvolucion con super-resolucion de imagenes de microscopia de fluorescencia. El metodo SUPPOSe se basa en asumir que la imagen objetivo se puede aproximar como un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb495ff5bf6f195520dbd456c0ebd75c
https://doi.org/10.1109/argencon49523.2020.9505479
https://doi.org/10.1109/argencon49523.2020.9505479
Super-resolved edge detection in optical microscopy images by superposition of virtual point sources
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
A new approach to the edge detection problem is presented which is specially designed to achieve high accuracy detection, below instrumental resolution (super resolution) in microscopy images. The method is based in a modified version of a recently p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66434b5130ff48bb2cf67d9ad5af0d3e
https://pubmed.ncbi.nlm.nih.gov/32907055
https://pubmed.ncbi.nlm.nih.gov/32907055
Autor:
Micaela Toscani, Sandra Martínez, Guillermo D. Brinatti Vazquez, Axel M. Lacapmesure, Oscar E. Martínez
Publikováno v:
Biophysical Journal. 120:106a-107a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c3a35c9b668011cf5691bff4e5ae3e5
https://doi.org/10.1016/j.bpj.2020.11.858
https://doi.org/10.1016/j.bpj.2020.11.858
Publikováno v:
Applied optics. 58(20)
A novel method for noninvasive, three-dimensional temperature characterization in microfluidic devices is presented. A specially designed confocal microscope was built and used to measure water temperature by sensing the Raman spectrum variations of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84dc2550bb9b405f340200ebb2474a7d
https://pubmed.ncbi.nlm.nih.gov/31504027
https://pubmed.ncbi.nlm.nih.gov/31504027
Publikováno v:
Microfluidics, BioMEMS, and Medical Microsystems XVII.
A confocal Raman microscopy technique has been designed and demonstrated that measures the temperature rise and profile in microfluidic devices. The system is based in the deformation of the water Raman peak assigned to the O-H stretching at 3400 cm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8c9f5a01366e0f525e6890dcf50906e
https://doi.org/10.1117/12.2508889
https://doi.org/10.1117/12.2508889
Autor:
Axel M. Lacapmesure, Oscar E. Martínez, Micaela Toscani, Sandra Martínez, Guillermo D. Brinatti Vazquez
Publikováno v:
Optics and Photonics News. 31:58
Edge detection in images is a key problem in quantitative cell biology, nanophotonics and other areas, but the edge-detection algorithms that have been developed suffer from serious limitations in precision. This year, we presented a computational me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b227733c5cd78ff0a7d8deae652f943
https://doi.org/10.1364/opn.31.12.000058
https://doi.org/10.1364/opn.31.12.000058
An alternative for commercial Raman-Optical Time Domain Reflectometry (OTDR) distributed temperature sensors is presented, where a pseudorandom pulse sequence is used to increase the signal to noise ratio. Additionally, a deconvolution algorithm is p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a46da2dccd885cc3fd6df38f87a14de1
https://ieeexplore.ieee.org/document/7802633/
https://ieeexplore.ieee.org/document/7802633/
