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Automated plant species identification: Challenges and Opportunities
(IFIP Advances in Information and Communication Technology, 2016)
The number of species of macro organisms on the planet is
estimated at about 10 million. This staggering diversity and the need
to better understand it led inevitably to the development of classification
schemes called ...
Analysis of source separation algorithms in industrial acoustic environments
(Institute of Electrical and Electronics Engineers Inc., 2015)
This paper shows the results from the computation cost evaluation of three blind source separation algorithms. The algorithms tested were: FastICA, Adaptive Algorithm Based on Natural Gradient, and Adaptive EASI Based on ...
LaGeR workbench: A language and framework for the representation and implementation of device-agnostic gestural interactions in 2D and 3D
(Springer Verlag, 2015)
The recent rise of virtual and augmented reality applications, ambient intelligence, as well as video games have encouraged the proliferation of gestural input devices such as the Razer Hydra, Leap Motion Controller, and ...
A Parallel Framework with Block Matrices of a Discrete Fourier Transform for Vector-Valued Discrete-Time Signals
(Hindawi Publishing Corporation, 2015)
This paper presents a parallel implementation of a kind of discrete Fourier transform (DFT): the vector-valued DFT. The vector-valued DFT is a novel tool to analyze the spectra of vector-valued discrete-time signals. This ...
Camel: collective-aware message logging
(Kluwer Academic Publishers, 2015-03)
The continuous progress in the performance of supercomputers has made possible the understanding of many fundamental problems in science. Simulation, the third scientific pillar, constantly demands more powerful machines ...
On the Significance of Leaf Sides in Automatic Leaf-based Plant Species Identification
(IEEE, 2016-11)
Because the front side of a leaf and the underside are functionally very different – the former captures sunlight to produce photosynthesis and the latter absorbs carbon dioxide and releases oxygen and vapor – they typically ...
Desarrollos tecnológicos en Costa Rica en apoyo a la comunidad sorda
(Instituto Tecnológico de Costa Rica, 2022)
El papel de la tecnología en los procesos de desarrollo e interacción en la
vida cotidiana es incuestionable en la actualidad. Esto se hace aún más evidente para las poblaciones con algún tipo de discapacidad, quienes ...
Lesco financiero una necesidad para la comunidad sorda
(Instituto Tecnológico de Costa Rica, 2022)
Simulation-based evaluation of school reopening strategies during COVID-19: a case study of São Paulo, Brazil
(Instituto Tecnológico de Costa Rica, 2021)
During the COVID-19 pandemic, many countries opted for strict public health measures,
including closing schools. After some time, they have started relaxing some of those restrictions.
To avoid overwhelming health systems, ...