Výsledky vyhledávání - "Antônio Carlos da Silva Barros"

Akademický článek

A Força não se correlaciona com a velocidade em atletas jovens de futsal

Autor: Karoline da Silva Dias, Poliane Dutra Alvares, Paula Júlia da Costa Chaves, Paulo Vitor Albuquerque Santana, Breno Henrique Araújo Amorim, Renata Rodrigues Diniz, Antônio Carlos da Silva Barros, Mario Norberto Sevilio de Oliveira Junior, Cristiano Eduardo Veneroso, Christian Emmanuel Torres Cabido

Publikováno v: Revista Brasileira de Futsal e Futebol, Vol 13, Iss 52, Pp 9-20 (2021)

O futsal caracteriza-se como modalidade esportiva intermitente envolvendo atividades anaeróbicas e aeróbicas. No entanto, há um predomínio das ações de moderada e alta intensidade por ser uma modalidade dinâmica exigindo dos atletas altas de

Externí odkaz: https://doaj.org/article/9f2e82aa74f946e3aac7b2c74fe7580e

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Akademický článek

CONTROLE DE CARGAS POR MEIO DE DISPOSITIVOS MÓVEIS E TECNOLOGIAS SEM FIO

Autor: ANTÔNIO CARLOS DA SILVA BARROS, RAFAELLO ALBUQUERQUE BATTOCCHIO, ELIZÂNGELA DE SOUZA REBOUÇAS, PEDRO PEDROSA REBOUÇAS FILHO

Publikováno v: Conexões: Ciência e Tecnologia, Vol 9, Iss 1 (2015)

Com o crescimento do mercado de telefonia móvel, o sistema Android vem mostrando-se uma poderosa plataforma de desenvolvimento, isso se deve a variedade de recursos que oferece aos programadores e por se tratar de um sistema open source. Fazendo uso

Externí odkaz: https://doaj.org/article/35cc218cb5bc4919a48a5a9291ac1d8e

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A new approach for mobile robot localization based on an online IoT system

Autor: Carlos M. J. M. Dourado Júnior, Pedro Pedrosa Rebouças Filho, Antônio Carlos da Silva Barros, Raul Victor Medeiros da Nóbrega, Suane Pires P. da Silva, Victor Hugo C. de Albuquerque, Arun Kumar Sangaiah

Publikováno v: Future Generation Computer Systems. 100:859-881

In Mobile Robotics, localization is a primordial task, as it makes possible the navigation of the robot, thus enabling it to carry out its activities. From the emergence of the Internet of Things (IoT), there was a different approach of interacting o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19831bf335031e8aa1e52a71b7ba63d5
https://doi.org/10.1016/j.future.2019.05.074

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Deep learning IoT system for online stroke detection in skull computed tomography images

Autor: Victor Hugo C. de Albuquerque, Raul Victor Medeiros da Nóbrega, Suane Pires P. da Silva, Pedro Pedrosa Rebouças Filho, Antônio Carlos da Silva Barros, Carlos M. J. M. Dourado

Publikováno v: Computer Networks. 152:25-39

Cerebral vascular accidents (CVA) affect about 16 million people worldwide annually. CVA, also know as stroke, is a serious global health problem, and can cause significant physical limitations to those affected. Computed tomography is the most appro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::82fb5734cfa5b1fe2cb6b45d9dfb5964
https://doi.org/10.1016/j.comnet.2019.01.019

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A new effective and powerful medical image segmentation algorithm based on optimum path snakes

Autor: Pedro Pedrosa Rebouças Filho, Joel J. P. C. Rodrigues, Antônio Carlos da Silva Barros, Jefferson S. Almeida, Victor Hugo C. de Albuquerque

Publikováno v: Applied Soft Computing. 76:649-670

Novel segmentation methods based on models of deformable active contours are constantly proposed and validated in different fields of knowledge, with the aim to make the detection of the regions of interest standard. This paper propose a new method c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72a4bcefa86ddb8351893037c15ff12c
https://doi.org/10.1016/j.asoc.2018.10.057

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Automated recognition of lung diseases in CT images based on the optimum-path forest classifier

Autor: João Manuel R. S. Tavares, Clayton R. Pereira, Pedro Pedrosa Rebouças Filho, Victor Hugo C. de Albuquerque, João Paulo Papa, Antônio Carlos da Silva Barros, Geraldo Luis Bezerra Ramalho

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP

Made available in DSpace on 2019-10-05T22:02:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-02-01 Graduate Program in Computer Science from the Federal Institute of Education, Science and Technology of Ceara Department of Computer Engineer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6b21af5b070c3343f5d049afd4b6034
https://doi.org/10.1007/s00521-017-3048-y

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Novel and powerful 3D adaptive crisp active contour method applied in the segmentation of CT lung images

Autor: João Manuel R. S. Tavares, Paulo César Cortez, Antônio Carlos da Silva Barros, Pedro Pedrosa Rebouças Filho, Victor Hugo C. de Albuquerque

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

The World Health Organization estimates that 300 million people have asthma, 210 million people have Chronic Obstructive Pulmonary Disease (COPD), and, according to WHO, COPD will become the third major cause of death worldwide in 2030. Computational

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ece9d51fe965672a7ee77b955d49b6da
https://doi.org/10.1016/j.media.2016.09.002

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A new fast morphological geodesic active contour method for lung CT image segmentation

Autor: Pedro Pedrosa Rebouças Filho, Lucas de O. Santos, Matheus T. Guimarães, Antônio Carlos da Silva Barros, Victor Hugo C. de Albuquerque, Solon Alves Peixoto, Elizângela de S. Rebouças, Aldisio G. Medeiros

Publikováno v: Measurement. 148:106687

This work proposes a new adaptive approach to lung segmentation based on a non-parametric adaptive active contour method (ACM) without previous training using the new Fuzzy Border Detector, called Fast Morphological Geodesic Active Contour (FGAC). Pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ed56a2ad1afb1cceac8652347cea1e5
https://doi.org/10.1016/j.measurement.2019.05.078

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A New Approach to Segment Hemorrhagic Stroke in Computed Tomography via Optimum Path Snakes

Autor: Victor Hugo C. de Albuquerque, Solon Alves Peixoto, Pedro P. Rebouas Filho, Aldisio G. Medeiros, Antônio Carlos da Silva Barros

Publikováno v: ICMLA

This work presents a new approach to segment hemorrhagic stroke based on an active contour method called Optimum Path Snakes (OPS). The Analysis of Human Tissue Densities (AHTD) was introduced as the evolution of the Pulmonary Density Analysis featur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b9ba1727bb76b9a228805d8216dd68ba
https://doi.org/10.1109/icmla.2017.0-128

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Uma nova abordagem para a segmentação de pulmões utilizando o método de contorno ativo não paramétrico Optimum Path Snakes em imagens de tomografia computadorizada

Autor: Antônio Carlos da Silva Barros, Solon Alves Peixoto, Victor Hugo C. de Albuquerque, Aldisio G. Medeiros, Pedro Pedrosa Rebouças Filho

Publikováno v: Anais do Simpósio Brasileiro de Computação Aplicada à Saúde (SBCAS).

Este trabalho propõe uma nova abordagem para a segmentação pulmonar utilizando o método adaptativo e não paramétrico baseado em contornos ativos chamado Optimum Path Snakes (OPS), em imagem de tomografia computadorizada. O método é combinado

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::408e255d126c59dfe96ac4174169b702
https://doi.org/10.5753/sbcas.2017.3699

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