Results 31 to 40 of about 1,947 (183)
Methods in Ecology and Evolution, EarlyView.Abstract Automatic re‐identification of animals has significant potential to address pressing ecological and conservation challenges through improved population monitoring, individual health assessment and detailed behavioural analyses. Although numerous computer‐vision‐based solutions have been proposed and many achieve high accuracy, most remain ...
András Zábó +5 more
wiley +1 more source
Revista de Investigación de Física, 2002 Con la finalidad de ejecutar reconocimiento invariante (rotación, traslación, cambio de escala) de patrones se ha desarrollado un algoritmo basado en la Transformada Polar de Hough, TH. El algoritmo explota las propiedades fundamentales de la TH y además
Javier Montenegro J.
doaj +1 more source
Dinámica de sistemas y crecimiento económico
Revista de Economía Institucional, 2021 Este artículo muestra que la teoría económica se puede analizar mediante la dinámica de sistemas, un enfoque intuitivo que permite representar en forma gráfica los lazos de retroalimentación entre las variables que intervienen en los modelos.
Josefa Ramoni Perazzi +1 more
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Emerging applications of large language models in ecology and conservation science
Conservation Biology, EarlyView.Abstract Large language models (LLMs) mark a major development in artificial intelligence, with potentially transformative implications for ecology and conservation science. Built on advanced deep‐learning architectures, these models can support a wide range of tasks. We reviewed emerging applications of LLMs, drawing on the wider scientific literature
Christos Mammides +5 more
wiley +1 more source
Mathematical Problems in Engineering, Volume 2019, Issue 1, 2019., 2019 This article presents a novel approach to calculate and accelerate the Occupancy Grid Mapping (OGM) for real‐time mobile robot navigation. Here, we have improved the main process involved in the construction of OGMs in two ways. On one hand, we propose a new method to perform the camera calibration (CC) process, in which we reduce the number of ...
Erick I. Guerra-Hernandez +7 more
wiley +1 more source
Sistema de visión computacional para la identificación de heliothis virescens en plantas de arándano en una empresa agroindustrial, Chao 2020 [PDF]
, 2020 El presente trabajo de investigación de realizó con el objetivo de determinar la influencia de un sistema de visión computacional en la identificación de heliothis virescens en plantas de arándano, en una empresa agroindustrial del distrito de Chao en el
Gonzáles Rafael, Marianely Yoselin +1 more
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BioMed Research International, Volume 2018, Issue 1, 2018., 2018 Blastocystis subtype 3 (ST3) is a parasitic protist found in the digestive tract of symptomatic and asymptomatic humans around the world. While this parasite exhibits a high prevalence in the human population, its true geographic distribution and global genetic diversity are still unknown.
Liliana Rojas-Velázquez +16 more
wiley +1 more source
Paralelización de redes neuronales en el ámbito de la visión computacional
, 2021 En este artículo, se presenta un estudio inicial sobre las redes neuronales aplicadas en la visión computacional y sobre el objetivo de estudiar su paralelización. La visión computacional puede utilizarse en diversos campos de la ciencia y la ingeniería,
Caymes Scutari, Paola Guadalupe +3 more
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Conceptualizing Digital Democracy: A Policy‐Oriented Approach Through Computational Text Analysis
Policy &Internet, Volume 17, Issue 4, December 2025.ABSTRACT This article proposes an empirically grounded conceptualization of digital democracy by analyzing policy documents from two countries (the United States and the United Kingdom) and two international organizations (the UN and the EU). Moving beyond idealized visions, I employ a policy‐oriented approach, utilizing computational text analysis ...
Shih‐chan Dai
wiley +1 more source
Reducing the Schizophrenia Stigma: A New Approach Based on Augmented Reality
Computational Intelligence and Neuroscience, Volume 2017, Issue 1, 2017., 2017 Schizophrenia is a chronic mental disease that usually manifests psychotic symptoms and affects an individual’s functionality. The stigma related to this disease is a serious obstacle for an adequate approach to its treatment. Stigma can, for example, delay the start of treatment, and it creates difficulties in interpersonal and professional ...
Rafael D. de C. Silva +7 more
wiley +1 more source