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Mostrando ítems 11-20 de 177
PHOC Descriptor Applied for Mammography Classification
(Instituto de Informática - Universidade Federal do Rio Grande do Sul, 2020)
Patient-derived heterogeneous breast phantoms foradvanced dosimetry in mammography and tomosynthesis
(Willey On Line Library, 2022)
Background: Understanding the magnitude and variability of the radiation dose absorbed by the breast fibroglandular tissue during mammography and digital breast tomosynthesis (DBT) is of paramount importance to assess risks ...
Realização de mamografia entre mulheres negras comparadas a outros grupos étnico-raciais: uma revisão sistemáticaMammography screening among black women compared to other ethnic-racial groups: a systematic review
(Universidade Federal do Rio Grande do NorteBrasilUFRNEnfermagemCiências da Saúde, 2022)
Optimization of x-ray spectra in digital mammography through Monte Carlo simulations
(IOP PUBLISHING LTDBRISTOL, 2012)
In this work, a Monte Carlo code was used to investigate the performance of different x-ray spectra in digital mammography, through a figure of merit (FOM), defined as FOM = CNR2/(D) over bar (g), with CNR being the ...
Online Mammographic Images Database for Development and Comparison of CAD Schemes
(SPRINGER, 2011)
Considering the difficulties in finding good-quality images for the development and test of computer-aided diagnosis (CAD), this paper presents a public online mammographic images database free for all interested viewers ...
Development of a CAD system for automatic classification of microcalcifications based on FPGA
(Elsevier B.V., 2013-01-01)
This paper presents a Computer Aided Diagnosis (CAD) system that automatically classifies microcalcifications detected on digital mammograms into one of the five types proposed by Michele Le Gal, a classification scheme ...
Latin American dose survey results in mammography studies under IAEA Programme: Radiological Protection of Patients in Medical Exposures (TSA3)
(Oxford University Press, 2014-06)
Latin American countries (Argentina, Brazil, Chile, Costa Rica, Cuba, Ecuador, El Salvador, Guatemala, Mexico, Nicaragua, Paraguay, Uruguay and Venezuela) working under International Atomic Energy Agency (IAEA) Technical ...
Mammography Services Quality Assurance: Baseline Standards for Latin America and the Caribbean
(Pan American Health Organization, 2016)