Browsing CEIG2022 by Subject "Computing methodologies"

Now showing items 1-7 of 7

    • Cylindrical Transform Slicing of Revolute Parts with Overhangs for Laser Metal Deposition 

      Montoya-Zapata, Diego; Moreno, Aitor; Ortiz, Igor; Ruiz-Salguero, Oscar; Posada, Jorge (The Eurographics Association, 2022)
      In the context of Laser Metal Deposition (LMD), temporary support structures are needed to manufacture overhanging features. In order to limit the need for supports, multi-axis machines intervene in the deposition by ...

    • Development of a Node-Based Material Editor 

      Leiro, Luciano Suaya; Garrigó, Marc (The Eurographics Association, 2022)
      Materials systems are an important element within the development of a renderer for an application such as a video game. Nowadays, the method to build a graphic style for a product involving a real-time engine implies a ...

    • DriveRNN: Predicting Drivers' Attention with Deep Recurrent Networks 

      Lasheras-Hernandez, Blanca; Masia, Belen; Martin, Daniel (The Eurographics Association, 2022)
      Lately, the automotive industry has experienced a significant development led by the ambitious objective of creating an autonomous vehicle. This entails understanding driving behaviors in different environments, which ...

    • Guided Modeling of Natural Scenarios: Vegetation and Terrain 

      Collado, José Antonio; López, Alfonso; Pérez, Juan Roberto Jiménez; Ortega, Lidia M.; Jurado, Juan M.; Feito, Francisco (The Eurographics Association, 2022)
      The generation of realistic natural scenarios is a longstanding and ongoing challenge in Computer Graphics. LiDAR (Laser Imaging Detection and Ranging) point clouds have been gaining interest for the representation and ...

    • Interactive Visualization of Historical Fabrics at Yarn Level using Sphere Tracing 

      Pérez-Aixendri, Manolo; Gimeno, Jesús; Portalés, Cristina; Casanova-Salas, Pablo (The Eurographics Association, 2022)
      In this paper we present preliminary results of a new approach for interactive visualization of historical fabrics at yarn level based on models using Signed Distance Functions. They are compared with the results of Virtual ...

    • A Modular Authoring Tool for Atmospheric Cloud Modelling 

      Rodríguez-Hernández, Darío; García-Fernández, Ignacio (The Eurographics Association, 2022)
      Modelling of atmospheric effects and, in particular, of clouds is a recurrent topic in computer graphics. Achieving realistic results poses a great challenge, and manual modelling of such complex structures is unfeasible ...

    • Synthesis of Reeb Graph and Morse Operators from Level Sets of a Boundary Representation 

      Pareja-Corcho, Juan; Montoya-Zapata, Diego; Cadavid, Carlos; Moreno, Aitor; Posada, Jorge; Arenas-Tobon, Ketzare; Ruiz-Salguero, Oscar (The Eurographics Association, 2022)
      In the context of Industrie 4.0, it is necessary for several applications, to encode characteristics of a Boundary Representation of a manifold M in an economical manner. Two related characterizations of closed B-Reps (and ...