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Estimación de poblaciones ocultas. Revisión metodológica y aplicación práctica en usuarios de drogas en Lituania
(UMA Editorial, 2022-06-22)
Las estimaciones de la prevalencia de usuarios de drogas son necesarias para la elaboración de políticas de reducción del daño. Lituania es un país donde la epidemia de VIH ha golpeado más fuertemente en los últimos años, ...
Evaluación de las nuevas tecnologías en 3D en la planificación quirúrgica de fracturas de húmero proximal en cirugía ortopédica y traumatología. Comparación entre impresión en 3D y realidad virtual
(UMA Editorial, 2023)
La correcta clasificación de las fracturas según sus patrones es fundamental para desarrollar un plan quirúrgico. Desafortunadamente en el contexto de las fracturas de húmero proximal (PHF), los métodos de clasificación ...
Vision-based techniques for automatic marine plankton classification
(Springer, 2023)
Plankton are an important component of life on Earth. Since the 19th century, scientists have attempted to quantify species distributions using many techniques, such as direct counting, sizing, and classification with ...
A Resonant Ring Topology Approach to Power Line Communication Systems within Photovoltaic Plants
(IOAP-MPDI, 2022-08-09)
Within this study, single-cable propagation facilitated by PV strings’ wiring characteristics is considered for an adapted design of PLC electronics. We propose to close the communications signal path, resulting in a ring ...
Real-time embedded eye detection system
(Elsevier, 2022)
The detection of a person’s eyes is a basic task in applications as important as iris recognition in biometric identification or fatigue detection in driving assistance systems. Current commercial and research systems use ...
Estimation of the Interaction Forces in a Compliant pHRI Gripper
(IOAP-MDPI, 2022-11-28)
Physical human–robot interaction (pHRI) is an essential skill for robots expected to work with humans, such as assistive or rescue robots. However, due to hard safety and compliance constraints, pHRI is still underdeveloped ...
Generalized MGF of Beckmann Fading with Applications to Wireless Communications Performance Analysis
(IEEE Transaction on Communications, 2017)
The Beckmann distribution is a general multipath fading model for the received radio signal in the presence of a large number of scatterers, which can thence be modeled as a complex Gaussian random variable where both the ...
An analytical comparison of datasets of Real-World and simulated falls intended for the evaluation of wearable fall alerting systems
(Elsevier, 2022-10)
Automatic fall detection is one of the most promising applications of wearables in the field of mobile health. The characterization of the effectiveness of wearable fall detectors is hampered by the inherent difficulty of ...
FPGA-Based CNN for Eye Detection in an Iris Recognition at a Distance System.
(2023-11-20)
Neural networks are the state-of-the-art solution to image-processing tasks. Some of these neural networks are relatively simple, but the popular convolutional neural networks (CNNs) can consist of hundreds of layers. ...
A new pyramid-based color image representation for visual localization
(Elsevier, 2010)
This paper presents a new algorithm to extract a color graph from a real image so that it can be efficiently represented in a compact way. The proposal presents two main novelties. First, a new PCA-based color feature ...