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Listar por autor "de Rosario Martínez, Helios"

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Listar por autor "de Rosario Martínez, Helios"

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    A car-seat example of automated anthropomorphic testing of fabrics using force-controlled robot motions 
    Valera Fernández, Ángel; Benimeli Andreu, Francisco Javier; Solaz Sanahuja, José Salvador; De Rosario Martínez, Helios; Robertsson, Anders; Nilsson ., Klass; Zotovic Stanisic, Ranko; Mellado Arteche, Martín (Institute of Electrical and Electronics Engineers (IEEE), 2011-04)
    For the last years, automation is widely used to relieve humans from repetitive tasks, primarily and firstly within manufacturing. However, for products with less ideal (or hard to model) properties, and when forces depends ...
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    A Deep Learning Model for Markerless Pose Estimation Based on Keypoint Augmentation: What Factors Influence Errors in Biomechanical Applications? 
    RUESCAS NICOLAU, ANA VIRGINIA; Medina Ripoll, Enrique; De Rosario Martínez, Helios; Sanchiz Navarro, Joaquin; Parrilla Bernabé, Eduardo; Juan, M.-Carmen (MDPI AG, 2024-03)
    [EN] In biomechanics, movement is typically recorded by tracking the trajectories of anatomical landmarks previously marked using passive instrumentation, which entails several inconveniences. To overcome these disadvantages, ...
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    A model to differentiate WAD patients and people with abnormal pain behaviour based on Biomechanical and self-reported tests 
    Monaro, Merylin; De Rosario Martínez, Helios; Baydal Bertomeu, José Mª; Bernal-Lafuente, Marta; Masiero, Stefano; Macía-Calvo, Mónica; Cantele, Francesca; Sartori, Giuseppe (Springer-Verlag, 2021-07)
    [EN] The prevalence of malingering among individuals presenting whiplash-related symptoms is significant and leads to a huge economic loss due to fraudulent injury claims. Various strategies have been proposed to detect ...
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    Accuracy of a 3D temporal scanning system for gait analysis: Comparative with a marker-based photogrammetry system 
    RUESCAS NICOLAU, ANA VIRGINIA; De Rosario Martínez, Helios; Basso Della-Vedova, Fermín; Parrilla Bernabé, Eduardo; Juan, M.-Carmen; Lopez Pascual, Juan (Elsevier, 2022-09)
    [EN] Background Combining the accuracy of marker¿based stereophotogrammetry and the usability and comfort of markerless human movement analysis is a difficult challenge. 3D temporal scanners are a promising solution, since ...
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    Analytical study of the effects of soft tissue artefacts on functional techniques to define axes of rotation 
    De Rosario Martínez, Helios; Page Del Pozo, Alvaro Felipe; Besa Gonzálvez, Antonio José (Elsevier, 2017)
    [EN] The accurate location of the main axes of rotation (AoR) is a crucial step in many applications of human movement analysis. There are different formal methods to determine the direction and position of the AoR, whose ...
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    Cinemática de la flexión del tronco en postura sedente. Aproximación basada en el eje instantáneo de rotación 
    De Rosario Martínez, Helios (Universitat Politècnica de València, 2020-04-21)
    [EN] This PhD Thesis presents a research on trunk kinematics in seated posture, applied to defining a biomechanical model of the flexion-extension movement, and exploring the relationship between the trunk movement and ...
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    Correction of joint angles from kinect for balance exercising and assessment 
    De Rosario Martínez, Helios; Belda Lois, Juan Manuel; Fos Ros, Francisco; Medina Ripoll, Enrique; Poveda Puente, Rakel; Kroll, Michael (Human Kinetics, 2014)
    [EN] The new generation of videogame interfaces such as Microsoft's Kinect opens the possibility of implementing exercise programs for physical training, and of evaluating and reducing the risks of elderly people falling. ...
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    Cómo evitar dormirse al volante 
    De Rosario Martínez, Helios; Solaz Sanahuja, José Salvador; Soler Valero, Andres; Medina Ripoll, Enrique; Signes Pérez, Elisa; Lahuerta Martinez, Ruben; Rodríguez Ibáñez, Noelia; Bergassa Pascual, Luis M. (Universitat Politècnica de València. Instituto de Biomecánica de Valencia, 2011)
    [EN] Measuring the level of fatigue while driving is an important scientific and technological challenge, as well as a primary objective to improve road safety. IBV has participated in a wide research project, ...
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    Desarrollo de un conductor virtual para analizar las funciones de un vehículo autónomo potencial 
    Belda Lois, Juan Manuel; De Rosario Martínez, Helios; Esteban, J.; Palomares Olivares, Nicolas; Solaz Sanahuja, José Salvador; Signes Pérez, Elisa (Instituto de Biomecánica de Valencia, 2018)
    [ES] El análisis de los nuevos sistemas de ayuda a la conducción y a bordo conlleva el uso de pruebas complejas y caras. La clave para garantizar la seguridad y reducir los costes de desarrollo es la posibilidad de ...
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    Diseño de conductores virtuales para evaluar los sistemas de asistencia a la conducción. Modelo cognitivo del conductor 
    De Rosario Martínez, Helios; Belda Lois, Juan Manuel; Solaz Sanahuja, José Salvador; Laparra Hernandez, Jose; Palomares Olivares, Nicolas; Signes Pérez, Elisa; Poveda Puente, Rakel; Solves Camallonga, Clara (Instituto de Biomecánica de Valencia, 2017)
    [ES] La complejidad de los nuevos vehículos, con una elevada carga de información al conductor y con la posibilidad de conducción autónoma en ciertos momentos o tramos, hace necesaria la puesta a punto de herramientas que ...
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    El IBV acoge la primera conferencia WEAR en España sobre innovación a través de la antropometría 
    Alemany Mut, Mª Sandra; Nacher Fernandez, Beatriz; Gil Garcia, Maria; Gamez Paya, Javier; De Rosario Martínez, Helios; Mateo Martínez, Begoña; Gil Mora, Sara; Gonzalez Garcia, Juan Carlos (Universitat Politècnica de València. Instituto de Biomecánica de Valencia, 2011-01)
    [EN] Last 22th and 23rd of September, the group WEAR (World Engineering Anthropometry Resource), formed by the principal world experts in anthropometry, celebrated his annual meeting in Valencia. On the occasion ...
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    Estimation of energy expenditure in adults with accelerometry and heart rate 
    Bazuelo-Ruiz, B.; De Rosario Martínez, Helios; DURÁ-GIL, JUAN V. (Elsevier, 2022-10)
    [Otros] Objectifs. - Une détermination précise de la dépense énergétique (EE) par accélérométrie est importante pour l¿efficacité des programmes d¿AP. L¿écart d¿amplitude moyen (MAD) est un bon paramètre pour distinguer ...
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    ICT-based system to predict and prevent falls (iStoppFalls): study protocol for an international multicenter randomized controlled trial 
    Gschwind, Yves J.; Eichberg, Sabine; Marston, Hannah R.; Ejupi, Andreas; De Rosario Martínez, Helios; Kroll, Michael; Drobics, Mario; Annegarn, Janneke; Wieching, Rainer; Lord, Stephen R.; Aal, Konstantin; Delbaere, Kim (BioMed Central, 2014-08-20)
    [EN] Background: Falls are very common, especially in adults aged 65 years and older. Within the current international European Commission's Seventh Framework Program (FP7) project 'iStoppFalls' an Information and Communication ...
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    ICT-based system to predict and preventfalls (iStoppFalls): results from aninternational multicenter randomizedcontrolled trial 
    Gschwind, Yves J.; Eichberg, Sabine; Ejupi, Andreas; De Rosario Martínez, Helios; Kroll, Michael; Marston, Hannah R.; Drobics, Mario; Annegarn, Janneke; Wieching, Rainer; Lord, Stephen R.; Aal, Konstantin; Vaziri, Daryoush; Woodbury, Ashley; Fink, Dennis; Delbaere, Kim (Springer Verlag (Germany), 2015-11-27)
    [EN] Background: Falls and fall-related injuries are a serious public health issue. Exercise programs can effectively reduce fall risk in older people. The iStoppFalls project developed an Information and Communication ...
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    Kinematic description of soft tissue artifacts: quantifying rigid versus deformation components and their relation with bone motion 
    De Rosario Martínez, Helios; Page Del Pozo, Alvaro Felipe; Besa Gonzálvez, Antonio José; Mata Amela, Vicente; Conejero Navarro, Efrain (SPRINGER HEIDELBERG, 2012-11)
    [EN] This paper proposes a kinematic approach for describing soft tissue artifacts (STA) in human movement analysis. Artifacts are represented as the field of relative displacements of markers with respect to the bone. ...
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    Medir el confort en trenes de alta velocidad 
    Mateo Martínez, Begoña; Solaz Sanahuja, José Salvador; Pujol, Claude; Altesa Cabanas, Jaume; Signes Pérez, Elisa; Garcés Pérez, Luis; Fayos Sancho, Juan; De Rosario Martínez, Helios (Universitat Politècnica de València. Instituto de Biomecánica de Valencia, 2013-07)
    [EN] High Speed Trains Passenger¿s comfort is one of the key aspects for railway operators, that have the client as the center of their activities. ALSTOM, with the purpose of considering these needs, has developed, ...
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    Mejorar el equilibrio con videojuegos 
    De Rosario Martínez, Helios; Avila Carrasco, Carolina; Fos Ros, Francisco; Medina Ripoll, Enrique; Castellanos Hernández, Wilder Eduardo; Bollain Pastor, Clara; Poveda Puente, Rakel; Morales Martín, Iñigo (Universitat Politècnica de València. Instituto de Biomecánica de Valencia, 2013-01)
    [EN] In recent years, the computer and video-games industry has created new home-based, low-cost technologies for capturing human movements, which make the combination of video-games and biomechanical analysis a feasible ...
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    Model of Soft Tissue Artifact Propagation to Joint Angles in Human Movement Analysis 
    Page Del Pozo, Alvaro Felipe; De Rosario Martínez, Helios; Mata Amela, Vicente; Besa Gonzálvez, Antonio José (ASME International, 2014)
    [EN] This work describes the kinematic laws that govern the transmission of soft tissue artifact errors to kinematic variables in the analysis of human movements. Artifacts are described as relative translations and rotations ...
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    Nuevos recursos para el IBV: Pruebas de vehículo en pista de asfalto y conducción 4x4 
    Solaz Sanahuja, José Salvador; Signes Pérez, Elisa; De Rosario Martínez, Helios; Soler Valero, Andres (Universitat Politècnica de València. Instituto de Biomecánica de Valencia, 2011-01)
    [EN] The Instituto de Biomecánica (IBV) improves its means to analyse and evaluate in-vehicle systems, through a Frame Agreement among IBV, Centro de Apoyo Tecnológico (C.A.T.) of the Universitat Politècnica de ...
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    Point of optimal kinematic error: Improvement of the instantaneous helical pivot method for locating centers of rotation 
    De Rosario Martínez, Helios; Page Del Pozo, Alvaro Felipe; Mata Amela, Vicente (Elsevier, 2014)
    [EN] This paper proposes a variation of the instantaneous helical pivot technique for locating centers of rotation. The point of optimal kinematic error (POKE), which minimizes the velocity at the center of rotation, may ...