Zobrazeno 1 - 10
of 27
pro vyhledávání: '"João Manuel R. S.Tavares"'
Autor:
João Manuel R. S.Tavares
Data registration, i.e., the process of transforming a dataset so that the entities represented are properly adjusted to the homologous entities represented in a second dataset, has been a topic of huge research in various scientific fields. In Compu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1406::c96a3a4204ee14f20f7d0af121bea419
https://hdl.handle.net/10216/61888
https://hdl.handle.net/10216/61888
The most common imaging systems used to study and diagnosis atherosclerosis are the pulse-echo ultrasound imaging systems, in particular the two-dimensional ultrasound B-Mode image systems. However, the images acquired by such systems have reduced qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1406::21377322a188ec74feaa90504274406c
https://hdl.handle.net/10216/63509
https://hdl.handle.net/10216/63509
Autor:
Carlos A. S. J. Gulo, Henrique F. de Arruda, Antonio C. Sementille, Alex F. de Araujo, João Manuel R. S.Tavares
O aumento constante da velocidade de cálculo dos processadores tem sido uma grande aliada no desenvolvimento de áreas da ciência que exigem processamento de alto desempenho. Associado ao aumento dos recursos computacionais, tem-se presenciado um a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ed9c1a7aa43b7d7f4e6e40f5b05eba4
Diversas abordagens das questões sócio-ambientais consideram que a manutenção do equilíbrio dos ecossistemas passa obrigatoriamente por mudanças nos modelos de produção até hoje utilizados. O presente artigo tem como objetivo suscitar a refl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1406::7fb75614391fa5a6abdde5ffbf8054c5
https://repositorio-aberto.up.pt/handle/10216/63121
https://repositorio-aberto.up.pt/handle/10216/63121
Autor:
Roberta B. Oliveira, Carlos Roberto D. Caldas Júnior, Aledir S. Pereira, Rodrigo C. Guido, Alex F. de Araujo, João Manuel R. S.Tavares, Ricardo B. Rossetti
Due to the increased incidence of skin cancer, computational methods using intelligent systems have been developed to aid dermatologists in the diagnosis of skin lesions. This paper proposes a method to classify the texture, considering that it is an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1406::43b0d35960f6bf3511c22679f97b1795
https://hdl.handle.net/10216/63145
https://hdl.handle.net/10216/63145
In this work, the mechanical behaviour of S185 steel under monotonic loading was characterised by using an image feature-based tracking method. Tensile tests on three types of cylindrical specimens were carried out, in particularly using smooth and n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1406::ce5cca3d528a2fb8e18e92bc38df8cb0
https://hdl.handle.net/10216/63505
https://hdl.handle.net/10216/63505
Autor:
Cleiton Carvalho Silva, Thiago Ivo de S. Menezes, Hélio Cordeiro de Miranda, Jesualdo Pereira Farias, Victor Hugo C. de Albuquerque, João Manuel R. S.Tavares
O objetivo deste trabalho foi investigar a influência da preparação metalográfica e das condições do processo de aquisição de imagens sobre a quantificação de fases secundárias através de uma rede neural do tipo perceptron multicamadas. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1406::a3f9b0311f4b1f1f60319e44171869e2
https://hdl.handle.net/10216/56650
https://hdl.handle.net/10216/56650
O objectivo deste trabalho consiste em apresentar e discutir algoritmos de segmentação de imagem médica, com enfoque na sua aplicabilidade na segmentação de estruturas da cavidade pélvica, de forma a permitir a geração de modelos geométricos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1406::55728b3f371f24ef1945ab1b64538db6
https://hdl.handle.net/10216/56030
https://hdl.handle.net/10216/56030