Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Rafael Namías"'
Publikováno v:
Expert Systems with Applications. 86:258-273
Clustering is a well-established technique for segmentation. However, clustering validation is rarely used for this purpose. In this work we adapt a clustering validation method, Clustering Stability (CS), to automatically segment images. CS is not l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d89ba16ebf8d8a0a9d5895c7690117c
https://doi.org/10.1016/j.eswa.2017.05.064
https://doi.org/10.1016/j.eswa.2017.05.064
Autor:
Guillermo L. Grinblat, Eligio N. Morandi, Mónica G. Larese, Rafael Namías, Lucas C. Uzal, Pablo M. Granitto, Julieta Sofia Bianchi
Commercial and scientific plant breeding programs require the phenotyping of large populations. Phenotyping is typically a manual task (costly, time-consuming and sometimes arbitrary). The use of computer vision techniques is a potential solution to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5cfae55b4e310509c4e64c62c1bba9d
https://www.sciencedirect.com/science/article/pii/S016816991731582X
https://www.sciencedirect.com/science/article/pii/S016816991731582X
Autor:
Andrea Comenducci, Adeline Meilhoc, Yannick Pletan, Sophie Binay, Gilles Avenard, Davide Carone, Alistair Perry, Rafael Namias, Olivier Joly, George Harston, Mikael Mazighi
Publikováno v:
Stroke: Vascular and Interventional Neurology, Vol 3, Iss S2 (2023)
Introduction Lesion volume measurement provides an objective and quantitative assessment of stroke severity and it is often used as a surrogate endpoint of clinical outcome in therapeutic trials. ACTIMIS (NCT03803007) was a randomized phase 1b/2a cli
Externí odkaz:
https://doaj.org/article/0aa04e0c1ba545a9bfe4da8f8df08345
Publikováno v:
SIPAIM
Segmenting 2D and 3D images is a crucial and challenging problem in medical image analysis. Although several image segmentation algorithms have been proposed for different applications, no universal method currently exists. Moreover, their use is usu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a388bee4651c0062870a5fc6275f0ee5
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10572/2283487/Open-source-software-platform-for-medical-image-segmentation-applications/10.1117/12.2283487.short
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10572/2283487/Open-source-software-platform-for-medical-image-segmentation-applications/10.1117/12.2283487.short
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Several diseases take place at the end of the digestive system. Many of them can be diagnosed by means of different medical imaging modalities together with computer aided detection (CAD) systems. These CAD systems mainly focus on the complete segmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81ade6e9f2ce8b5df331a9dba8796d0d
https://doi.org/10.1016/j.compmedimag.2014.01.005
https://doi.org/10.1016/j.compmedimag.2014.01.005
Publikováno v:
11th International Symposium on Medical Information Processing and Analysis.
The removal of non-brain regions in neuroimaging is a critical task to perform a favorable preprocessing. The skull-stripping depends on different factors including the noise level in the image, the anatomy of the subject being scanned and the acquis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5253c567136205d968148733fc0a364
https://doi.org/10.1117/12.2207834
https://doi.org/10.1117/12.2207834
Autor:
Nicola Pirró, Marcelo Vénere, Marc-Emmanuel Bellemare, Mariana del Fresno, Juan P. D'Amato, Rafael Namías
Publikováno v:
Medical and Biological Engineering and Computing
Medical and Biological Engineering and Computing, 2016, 54 (8), pp.1181-1192. ⟨10.1007/s11517-015-1387-3⟩
Medical and Biological Engineering and Computing, 2016, 54 (8), pp.1181-1192. ⟨10.1007/s11517-015-1387-3⟩
Segmenting structures of interest in medical images is an important step in different tasks such as visualization, quantitative analysis, simulation, and image-guided surgery, among several other clinical applications. Numerous segmentation methods h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36355a51ec9b90403d5b854647957734
https://pubmed.ncbi.nlm.nih.gov/26392182
https://pubmed.ncbi.nlm.nih.gov/26392182
Autor:
Rafael Namías, Mónica G. Larese, Carina Del Valle Gallo, Miriam Raquel Arango, Pablo M. Granitto, Roque Mario Craviotto
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
In this paper, a procedure for segmenting and classifying scanned legume leaves based only on the analysis of their veins is proposed (leaf shape, size, texture and color are discarded). Three legume species are studied, namely soybean, red and white
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d21ade9767167527d0489ba3126e288
http://www.sciencedirect.com/science/article/pii/S0031320313002641
http://www.sciencedirect.com/science/article/pii/S0031320313002641
Autor:
Jacek Staszewski, Adam Stȩpień, Renata Piusińska-Macoch, Aleksander Dȩbiec, Katarzyna Gniadek-Olejniczak, Emilia Frankowska, Artur Maliborski, Zoltan Chadaide, David Balo, Beata Król, Rafael Namias, George Harston, Józef Mróz, Piotr Piasecki
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
This study is designed to determine the efficacy of Cerebrolysin treatment as an add-on therapy to mechanical thrombectomy (MT) in reducing global disability in subjects with acute ischemic stroke (AIS). We have planned a single center, prospective,
Externí odkaz:
https://doaj.org/article/cb5614f1ed524780acfd6ba7f59b4780