Search Results - "Batista, Marcos A."

An analysis of timber sections and deep learning for wood species classification by de Geus, André R., Silva, Sérgio F. da, Gontijo, Alexandre B., Silva, Flávio O., Batista, Marcos A., Souza, Jefferson R.

“…The wood species classification is an essential field of investigation that can help to combat illegal logging, then providing the timber certification and…”
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Effect of the polyester chemical structure on the stability of polyester–melamine coatings when exposed to accelerated weathering by Batista, Marcos A.J., Moraes, Raul P., Barbosa, Jayne C.S., Oliveira, Pedro C., Santos, Amilton M.

“…[Display omitted] ► Hydrogens linked to tertiary and secondary carbons are more sensitive to abstraction. ► These atoms constitute vulnerable points as they…”
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Findings on ranking evaluation functions for feature weighting in image retrieval by da Silva, Sergio F, Avalhais, Letricia PS, Batista, Marcos A, Barcelos, Celia AZ, Traina, Agma JM

“…Background There are substantial benefits to be gained from ranking optimization in several information retrieval and recommendation systems. However, the…”
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Large-scale Pollen Recognition with Deep Learning by Geus, Andre R. de, Barcelos, Celia A.Z., Batista, Marcos A., Silva, Sergio F. da

“…Pollen recognition has been shown to be important for a number of areas ranging from criminal investigations to paleoclimate studies. However, these palynology…”
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Preparing opportunistic networks for smart cities: Collecting sensed data with minimal knowledge by Amah, Tekenate E., Kamat, Maznah, Abu Bakar, Kamalrulnizam, Moreira, Waldir, Oliveira, Antonio, Batista, Marcos A.

“…Opportunistic Networks exploit portable handheld devices to collect delay-tolerant data from sensors to gateways for realizing various Smart City applications…”
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Spatial locality in pocket switched networks by Amah, Tekenate E., Kamat, Maznah, Bakar, Kamalrulnizam Abu, Moreira, Waldir, Oliveira, Antonio, Batista, Marcos A.

“…The current Internet design falls short in scenarios characterized by intermittent connectivity and absence of supporting infrastructure. Pocket switched…”
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Towards next-generation routing protocols for pocket switched networks by Amah, Tekenate E., Kamat, Maznah, Moreira, Waldir, Abu Bakar, Kamalrulnizam, Mandala, Satria, Batista, Marcos A.

“…A pocket switched network (PSN) is dynamically formed by people who carry portable handheld devices. Interest in PSNs is driven by the increasing number of…”
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Image feature descriptor based on shape salience points by Pedrosa, Glauco V., Batista, Marcos A., Barcelos, Celia A.Z.

“…The work presented in this article aims at shape feature extraction and description. In this paper, we propose a shape-based image retrieval technique using…”
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Image feature descriptor based on shape salience points : Image Feature Detection and Description by PEDROSA, Glauco V, BATISTA, Marcos A, BARCELOS, Celia A. Z

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MR defecography registration for computer-aided diagnosis of pelvic floor disorder by Costa, Cicero L., Batista, Marcos A., Guliato, Denise, Macedo, Tulio A. A., Barcelos, Celia Z.

“…Over the last decades, the interest in the use of the defecography for the investigation of defecation problems and pelvic floor disorders has increased. The…”
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Suspicious event recognition using infrared imagery by Fernandes, H. C., Maldague, X., Batista, M. A., Barcelos, C. A. Z.

“…The society's concern about safety is growing every day and with it the demand for intelligent surveillance systems with the minimal human intervention…”
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A soft unsupervised two-phase image segmentation model based on global probability density functions by Pereira Borges, V. R., Batista, M. A., Barcelos, C. A. Z.

“…In this paper, we propose an unsupervised variational two-phase image segmentation model based on Fuzzy Region Competition. This model uses probability density…”
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Interpolation of Computerized Tomography Slices using 3D Digital Inpainting by Pires, S.R., Flores, E.L., Barcelos, C.A.Z., Batista, M.A.

“…The visualization of image structures in 3D obtained from computerized tomography examinations aids the medical professional in the analysis of images and…”
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Image registration to assist the diagnosis of pelvic floor disorder in MR defecography by Costa, Cicero L., Batista, Marcos A., Guliato, Denise, Macedo, Tulio A. A., Barcelos, Celia Z.

“…Over the last decades, the interest in the use of the defecography for the investigation of defecation problems and pelvic floor disorders has increased. The…”
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Level lines continuation based digital inpainting by Barcelos, C.A.Z., Batista, M.A., Martins, A.M., Nogueira, A.C.

“…Inpainting digital models have been since the late 1990s a powerful image reconstruction tool for missing data. After the original work of Bertalmio et al…”
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Adaptive Image Retrieval through the Use of a Genetic Algorithm by Batista, Marcos A., Barcelos, Celia A.Z., da Silva, Sergio F.

“…In this work an image retrieval system adaptable to user's interests by the use of relevance feedback via genetic algorithm is presented. The retrieval process…”
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Intelligent image characterization by Ribeiro, E.F., Barcelos, C., Batista, M.A.

“…This work presents a new image characterization through an intelligent mechanism via neural networks. The goal of a neural network is to represent the…”
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Image Characterization via Multilayer Neural Networks by Barcelos, C.A.Z., Ribeiro, E.F., Batista, M.A.

“…The achievement of image retrieval systems severally depends on the way the data is represented. This paper proposes a new image representation through an…”
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An effective salience-based algorithm for shape retrieval by Pedrosa, G.V., Santos, C.F., Batista, M.A., Fernandes, H.C., Barcelos, C.A.Z.

“…This paper introduces a new matching algorithm to estimate the similarity between two contour saliences by exploiting the relation between a contour and its…”
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