Articles de revista: Enviaments recents

Ara es mostren els items 1-12 de 44

    • Simulating real-life scenarios to better understand the spread of diseases under different contexts 

      Blanco Guerra, Rafael Andrés; Patow, Gustavo Ariel; Pelechano Gómez, Núria (Springer, 2024-02-01)
      Article
      Accés obert
      Current statistical models to simulate pandemics miss the most relevant information about the close atomic interactions between individuals which is the key aspect of virus spread. Thus, they lack a proper visualization ...

    • PADELVIC: Multicamera videos and motion capture data in padel matches 

      Javadiha, Mohammadreza; Andújar Gran, Carlos Antonio; Calvanese, Michele; Lacasa Claver, Enrique; Moyes Ardiaca, Jordi; Pontón Martínez, José Luis; Susín Sánchez, Antonio; Wang, Jiabo (2024)
      Article
      Accés obert
      Recent advances in computer vision and deep learning techniques have opened new possibilities regarding the automatic labeling of sport videos. However, an essen-tial requirement for supervised techniques is the availability ...

    • SparsePoser: Real-time full-body motion reconstruction from sparse data 

      Pontón Martínez, José Luis; Yun, Haoran; Aristidou, Andreas; Andújar Gran, Carlos Antonio; Pelechano Gómez, Núria (2023-10-31)
      Article
      Accés obert
      Accurate and reliable human motion reconstruction is crucial for creating natural interactions of full-body avatars in Virtual Reality (VR) and entertainment applications. As the Metaverse and social applications gain ...

    • Two-step techniques for accurate selection of small elements in VR environments 

      Molina López, Elena; Vázquez Alcocer, Pere Pau (2023-07)
      Article
      Accés obert
      One of the key interactions in 3D environments is target acquisition, which can be challenging when targets are small or in cluttered scenes. Here, incorrect elements may be selected, leading to frustration and wasted time. ...

    • Real-time rendering and physics of complex dynamic terrains modeled as CSG trees of DEMs carved with spheres 

      Alonso Alonso, Jesús; Joan Arinyo, Robert; Chica Calaf, Antonio (Elsevier, 2023-08)
      Article
      Accés obert
      We present a novel proposal for modeling complex dynamic terrains that offers real-time rendering, dynamic updates and physical interaction of entities simultaneously. We can capture any feature from landscapes including ...

    • Critical infrastructure awareness based on IoT context data 

      Vila Gómez, Marc; Sancho Samsó, María Ribera; Teniente López, Ernest; Vilajosana Guillén, Xavier (Elsevier, 2023-10)
      Article
      Accés obert
      The Internet of Things (IoT) represents a powerful new paradigm for connecting and communicating with the world around us. It has the potential to transform the way we live, work, and interact with our surroundings. IoT ...

    • Incremental schema integration for data wrangling via knowledge graphs 

      Flores Herrera, Javier de Jesús; Rabbani, Kashif; Nadal Francesch, Sergi; Gómez Seoane, Cristina; Romero Moral, Óscar; Jamin, Emmanuel; Dasiopoulou, Stamatia (2023-06-08)
      Article
      Accés obert
      Virtual data integration is the current approach to go for data wrangling in data-driven decision-making. In this paper, we focus on automating schema integration, which extracts a homogenised representation of the data ...

    • Assessing the usability of two declarative programming languages to model geometric events 

      Llopis, Marcel; Franch Gutiérrez, Javier; Soria Guerrero, Manel (American Institute of Aeronautics and Astronautics (AIAA), 2023-09)
      Article
      Accés obert
      When space missions plan scientific actions for robotic spacecraft to execute, they frequently do so within a geometric context called an opportunity. Although there are geometric software libraries that let users write ...

    • The maximum linear arrangement problem for trees under projectivity and planarity 

      Alemany Puig, Lluís; Esteban Ángeles, Juan Luis; Ferrer Cancho, Ramon (2024-01-01)
      Article
      Accés restringit per política de l'editorial
      A linear arrangement is a mapping p from the n vertices of a graph G to n distinct consecutive integers. Linear arrangements can be represented by drawing the vertices along a horizontal line and drawing the edges as ...

    • A case study of improving a non-technical losses detection system through explainability 

      Coma Puig, Bernat; Calvo Ibáñez, Albert; Carmona, Josep; Gavaldà Mestre, Ricard (Springer Nature, 2023-01-01)
      Article
      Accés obert
      Detecting and reacting to non-technical losses (NTL) is a fundamental activity that energy providers need to face in their daily routines. This is known to be challenging since the phenomenon of NTL is multi-factored, ...

    • AntNetAlign: A software package for network alignment 

      Rodríguez i Corominas, Guillem; Blesa Aguilera, Maria Josep; Blum, Christian (Elsevier, 2023-03)
      Article
      Accés obert
      In this paper we introduce AntNetAlign, an open-source tool (written in C++) that implements an Ant Colony Optimization (ACO) for solving the Network Alignment (NA) problem, a well-known hard optimization problem with ...

    • Combining motion matching and orientation prediction to animate avatars for consumer-grade VR devices 

      Pontón Martínez, José Luis; Yun, Haoran; Andújar Gran, Carlos Antonio; Pelechano Gómez, Núria (2022-12)
      Article
      Accés obert
      The animation of user avatars plays a crucial role in conveying their pose, gestures, and relative distances to virtual objects or other users. Self-avatar animation in immersive VR helps improve the user experience and ...