Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Pedro P. Rebouças Filho"'
Autor:
Yongzhao Xu, Matheus A. dos Santos, Luís Fabrício F. Souza, Adriell G. Marques, Lijuan Zhang, José Jerovane da Costa Nascimento, Victor Hugo C. de Albuquerque, Pedro P. Rebouças Filho
Publikováno v:
IET Image Processing, Vol 16, Iss 11, Pp 2875-2889 (2022)
Abstract The use of computational techniques in the processing of histopathological images allows the study of the structural organization of tissues and their changes through diseases. This study aims to develop a tool for classifying histopathologi
Externí odkaz:
https://doaj.org/article/0fb079968371452980141faa3c9577dc
Autor:
Roberto F. Ivo, Douglas de A. Rodrigues, Gabriel M. Bezerra, Francisco N.C. Freitas, Hamilton Ferreira Gomes de Abreu, Pedro P. Rebouças Filho
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 4, Pp 8580-8591 (2020)
Among the many factors that contribute to achieving a sustainable and efficient economy is the raw material of machinery and equipment of strategic sectors. Non-grain oriented (NGO) electrical steel is used in the manufacturing of electric motors. Th
Externí odkaz:
https://doaj.org/article/da03750d4a2b4924886b6b0ccee4407f
Autor:
Hongyi Zhang, Francisco H. S. Silva, Elene F. Ohata, Aldisio G. Medeiros, Pedro P. Rebouças Filho
Publikováno v:
Frontiers in Human Neuroscience, Vol 14 (2020)
Recent statistics have shown that the main difficulty in detecting alcoholism is the unreliability of the information presented by patients with alcoholism; this factor confusing the early diagnosis and it can reduce the effectiveness of treatment. H
Externí odkaz:
https://doaj.org/article/04cffe92071448cebc24158230681eb0
Autor:
Luís Fabrício de Freitas Souza, Iágson Carlos Lima Silva, Adriell Gomes Marques, Francisco Hércules dos S. Silva, Virgínia Xavier Nunes, Mohammad Mehedi Hassan, Victor Hugo C. de Albuquerque, Pedro P. Rebouças Filho
Publikováno v:
Sensors, Vol 20, Iss 23, p 6711 (2020)
Several pathologies have a direct impact on society, causing public health problems. Pulmonary diseases such as Chronic obstructive pulmonary disease (COPD) are already the third leading cause of death in the world, leaving tuberculosis at ninth with
Externí odkaz:
https://doaj.org/article/f522f0cd627441ca9f63eadc3d9627b6
Autor:
Victor Hugo C. de Albuquerque, Cleisson V. Barbosa, Cleiton C. Silva, Elineudo P. Moura, Pedro P. Rebouças Filho, João P. Papa, João Manuel R. S. Tavares
Publikováno v:
Sensors, Vol 15, Iss 6, Pp 12474-12497 (2015)
Secondary phases, such as laves and carbides, are formed during the final solidification stages of nickel-based superalloy coatings deposited during the gas tungsten arc welding cold wire process. However, when aged at high temperatures, other phases
Externí odkaz:
https://doaj.org/article/61863a54c2184af48c2d2f3c23edd57f
Autor:
Pedro P. Rebouças Filho
Publikováno v:
Revista Tecnologia, Vol 33, Iss 2, Pp 145-155 (2012)
Este artigo apresenta uma ferramenta computacional capaz de determinar as durezas Brinell e Vickers a partir de imagens de identações. A referida ferramenta integra algoritmos de processamento e análise de imagem, como crescimento de regiões e co
Externí odkaz:
https://doaj.org/article/770f1a62fb39461b82a8708aceeacf1d
Autor:
Edgard M. Silva, Leandro B. Marinho, Pedro P. Rebouças Filho, João P. Leite, Josinaldo P. Leite, Walter M. L. Fialho, Victor Hugo C. de Albuquerque, João Manuel R. S. Tavares
Publikováno v:
Metals, Vol 6, Iss 7, p 164 (2016)
Duplex stainless steels present excellent mechanical and corrosion resistance properties. However, when heat treated at temperatures above 600 ∘ C, the undesirable tertiary sigma phase is formed. This phase presents high hardness, around 900 HV, an
Externí odkaz:
https://doaj.org/article/e47ee29bc97146b8910bcb454322bacc
Autor:
Lucas S Sousa, Pedro P Rebouças Filho, Francisco Nivando Bezerra, Ajalmar R Rocha Neto, Saulo A. F. Oliveira
Retinal images are commonly used to diagnose various diseases, such as diabetic retinopathy, glaucoma, and hypertension. An important step in the analysis of such images is the detection of blood vessels, which is usually done manually and is time co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a3073aa0c579dcc64238a4fe842dd79
https://doi.org/10.4018/978-1-6684-6291-1.ch016
https://doi.org/10.4018/978-1-6684-6291-1.ch016
Autor:
Luiz Lannes Loureiro, Navar M.M. Nascimento, Elene F. Ohata, Shara S.A. Alves, Valden L.M. Capistrano, Pedro P. Rebouças Filho
Publikováno v:
Medicine & Science in Sports & Exercise. 54:368-369
Autor:
João W. Mendes de Souza, Aldisio G. Medeiros, Gabriel B. Holanda, Paulo A. L. Rego, Pedro P. Rebouças Filho
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030968779
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fea8de7cf4fa33dc82c9290d8386715
https://doi.org/10.1007/978-3-030-96878-6_2
https://doi.org/10.1007/978-3-030-96878-6_2