Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Jozue Vieira Filho"'
Publikováno v:
Multi-Science Journal, Vol 1, Iss 3, Pp 40-45 (2018)
Algorithms for blind source separation have been extensively studied in the last years. This paper proposes the use of multiresolution analysis in three decomposition levels of the wavelet transform, such as a preprocessing step, and the AMUSE algori
Externí odkaz:
https://doaj.org/article/d509f81a00bd43eb8c00fd41e5a08021
Autor:
Eder Pereira Neves, Ana Cláudia Vieira Cardoso, Marco Aparecido Queiroz Duarte, Jozue Vieira Filho
Publikováno v:
CQD Revista Eletrônica Paulista de Matemática, Vol 22, Iss 3 (2022)
Neste trabalho é apresentado um método capaz de auxiliar na interpretação das avaliações audiológicas. O modelo audiométrico fuzzy proposto permite reproduzir o audiograma utilizado em audiometria tonal limiar por meio de intervalos, diferenc
Externí odkaz:
https://doaj.org/article/ca64a163378c4b1d9b994b0b53691142
Publikováno v:
Sensors, Vol 19, Iss 20, p 4385 (2019)
In Brazil, the recognition of speakers for forensic purposes still relies on a subjectivity-based decision-making process through a results analysis of untrustworthy techniques. Owing to the lack of a voice database, speaker verification is currently
Externí odkaz:
https://doaj.org/article/8f095c5ddd7342d4836f735bbe29f201
Publikováno v:
Sensors, Vol 19, Iss 12, p 2802 (2019)
Pipelines have been widely used for the transportation of chemical products, mainly those related to the petroleum industry. Damage in such pipelines can produce leakage with unpredictable consequences to the environment. There are different structur
Externí odkaz:
https://doaj.org/article/2cab56236641410e84e2bed0e81508f5
Publikováno v:
Sensors, Vol 18, Iss 9, p 2955 (2018)
Preliminaries convolutional neural network (CNN) applications have recently emerged in structural health monitoring (SHM) systems focusing mostly on vibration analysis. However, the SHM literature shows clearly that there is a lack of application reg
Externí odkaz:
https://doaj.org/article/b05fc6c89ce2418fa3c9a34e2b1bd8c9
Autor:
Eder Pereira Neves, Bruno Rodrigues de Oliveira, Marco Aparecido Queiroz Duarte, Jozue Vieira Filho
Publikováno v:
Multi-Science Journal. 6:7-14
This work presents a new methodology for ventricular premature contraction arrhythmias recognition using a set of geometrical attributes recently proposed and a fuzzy maximum approaching degree. Pattern models based on triangular and trapezoidal memb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::817f729acaded3849ed5d1e3dac00cf0
https://doi.org/10.33837/msj.v6i1.1591
https://doi.org/10.33837/msj.v6i1.1591
Publikováno v:
Multi-Science Journal; Vol. 5 No. 1 (2022); 1-10
Multi-Science Journal; v. 5 n. 1 (2022); 1-10
Multi-Science Journal
Instituto Federal de Educação, Ciência e Tecnologia Goiano (IF Goiano)
instacron:IFGO
Multi-Science Journal; v. 5 n. 1 (2022); 1-10
Multi-Science Journal
Instituto Federal de Educação, Ciência e Tecnologia Goiano (IF Goiano)
instacron:IFGO
Premature Ventricular Contraction is an arrhythmia that can be associated with several cardiac disorders that affect from 40% to 75% of the general population. Premature Ventricular Contraction occurrence is diagnosed from the Electrocardiogram. If i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8170fcde3c4c2597f6ed643ea27530d
https://periodicos.ifgoiano.edu.br/multiscience/article/view/1525
https://periodicos.ifgoiano.edu.br/multiscience/article/view/1525
Autor:
Mario A. de Oliveira, Raimes Moraes, Everton B. Castanha, Alexandra S. Prevedello, Jozue Vieira Filho, Frederico A. Bussolaro, David García Cava
Publikováno v:
A. de Oliveira, M, Moraes, R, B. Castanha, E, S. Prevedello, A, V. Filho, J, A. Bussolaro, F & Garcia Cava, D 2022, ' Osteoporosis Screening: Applied Methods and Technological Trends ', Medical Engineering and Physics, vol. 108, 193887 . https://doi.org/10.1016/j.medengphy.2022.103887
Bones are continuously remodeled (resorbed and regenerated) to allow fracture healing and skeleton adaptation to stress. When excessive resorption occurs, bone microstructure is deteriorated, leading to osteoporosis. At early stages, osteoporosis usu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::281842a122218fd6584ca06761ee78e5
https://doi.org/10.1016/j.medengphy.2022.103887
https://doi.org/10.1016/j.medengphy.2022.103887
Publikováno v:
Acta Scientiarum. Technology; Vol 44 (2022): Publicação contínua; e60386
Acta Scientiarum. Technology; v. 44 (2022): Publicação contínua; e60386
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
Acta Scientiarum. Technology; v. 44 (2022): Publicação contínua; e60386
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
Premature Ventricular Contractions (PVC) arrhythmias can be associated with sudden death and acute myocardial infarction, occurring in 50% of the population for Holter monitoring. PVC patterns are very hard to be recognized since their waveforms can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aad9fd1395061c881e0983ea0f003950
https://doi.org/10.4025/actascitechnol.v44i1.60386
https://doi.org/10.4025/actascitechnol.v44i1.60386