Browsing Eurographics Local Chapter Events by Title

Now showing items 767-786 of 1568

    • Kalathos+: Construcción de datasets para la clasificación automática de fragmentos de vasijas cerámicas de torno 

      Segura, Rafael J.; Rueda, Antonio J.; Ogáyar, Carlos J.; Fuertes, José M.; García-Fernández, Ángel L.; Lucena, Manuel J.; López, Alfonso; Moreno, Isabel; Molinos, Manuel (The Eurographics Association, 2022)
      En los últimos años las técnicas de aprendizaje profundo se han convertido en una poderosa alternativa a técnicas clásicas de aprendizaje automático orientadas a tareas de clasificación. Esta tecnología se ha aplicado con ...

    • Kernel-Based Sampling of Arbitrary Data 

      Cammarasana, Simone; Patanè, Giuseppe (The Eurographics Association, 2020)
      Point sampling is widely used in several Computer Graphics' applications, such as point-based modelling and rendering, image and geometric processing. Starting from the kernel-based sampling of signals defined on a regular ...

    • Kernel-Reflection Sequences 

      Szécsi, László; Bendefy, Zoltán; Kacsó, Ágota (The Eurographics Association, 2016)
      Complex geometries, like those of plants, rocks, terrain, or even clouds are challenging to model in a way that allows for real-time rendering but does not make concessions in terms of visible detail. In this paper we ...

    • Keyframing Particles of Physically Based Systems 

      Dingle, Brent M.; Keyser, John (The Eurographics Association, 2005)
      This paper will present a way to use keyframing methods for particle motion to enhance the visual effects and user controllability of physically based particle systems. This will be done using an adaptive correction ...

    • Keynotes 

      Harrison, Michael; Constantine, Larry (Eurographics Association, 2021-11-03)

    • Keys-to-Sim: Transferring Hand-Crafted Key-framed Animations to Simulated Figures using Wide Band Stochastic Trajectory Optimization 

      Borer, Dominik; Guay, Martin; Sumner, Robert W. (The Eurographics Association, 2018)
      The vision of fully simulating characters and their environments has the potential to offer rich interactions between characters and objects in the virtual world. However, this introduces a challenging problem similar to ...

    • Kinamo: Gait Analysis System 

      Martínez, H.; Gil-Gómez, J. A.; Martínez-Gramage, J.; Juan, M. C. (The Eurographics Association, 2012)
      The gait analysis is a fundamental technique for functional assessment of patients with gait problems. This analysis is generally available to few patients because the systems needed to carry it out have a high cost. In ...

    • Kit Assembly Helper in Augmented Reality 

      Almeida, Miguel Vieira; Dias, Jose Miguel Sales (The Eurographics Association, 2006)
      This paper describes an augmented reality application that aids users in assembling an object originally in a kit format, i.e. the object is received unassembled, with ordered instructions steps on how to connect each ...

    • Knee Up: an Exercise Game for Standing Knee Raises by Motion Capture with RGB-D Sensor 

      Kiziltas, D.; Celikcan, U. (The Eurographics Association, 2018)
      In this work, we present the design and the implementation of Knee Up, an exergame that promotes knee health via standing knee raises exercises. It allows users to exercise at home and perform the exercise in a gaming ...

    • Knight Lore 20xx: Bringing a Classic Game to Modern Technology 

      Galvany, Ricard; Patow, Gustavo (The Eurographics Association, 2016)
      This paper reports about the experience, problems encountered, and the solutions found to develop Knight Lore 20XX, an experiment of using Computer Graphics techniques to bring a classic game from the 80's to modern technology.

    • Knowledge-based Discovery of Transportation Object Properties by Fusing Multi-modal GIS Data 

      Maroun, Pedro Eid; Mudur, Sudhir; Popa, Tiberiu (The Eurographics Association, 2018)
      3D models of transportation objects like a road, bridge, underpass, etc. are required in many domains including military training, land development, etc. While remote sensed images and LiDaR data can be used to create ...

    • Large Scale Pedestrian Multi-Simulation for a Decision Support Tool 

      Karmakharm, Twin; Richmond, Paul (The Eurographics Association, 2012)
      Ability to simulate pedestrian behaviour on a large scale is essential in identifying potential dangers in public spaces during an evacuation. Multiple designs must be tested with varying parameters and run multiple times ...

    • The last words of Domenico: um instrumento de performance para a reconstrução sonora de discursos 

      Silva, Vitor Lago; Branco, Pedro (The Eurographics Association, 2021)
      Este artigo apresenta, a criação e o estudo de um instrumento para performance - Fato Sensível Wireless - constituído por um fato e uma luva equipados com sensores, que detectam os movimentos de um performer. A construção ...

    • A Layered Approach to Animate Intelligent Characters 

      Cláudio, Ana Paula; Gaspar, Graça; Moniz, Luís; Carmo, Maria Beatriz; Abreu, Ricardo; Policarpo, Daniel; Lourenço, Marco; Martins, Nuno (The Eurographics Association, 2021)
      The IViHumans platform supports the development of diverse applications with virtual humans. It comprises one layer for graphical processing and one for artificial intelligence. The layers were projected to run in different ...

    • Leaming 3D Visualisation with MALUDA 

      Pereira, João A. Madeiras; Gomes, Mário Rui (The Eurographics Association, 2023)
      This paper describes MALUDA system, which constitutes an important tool for teaching 3D- visualisation pipeline at the laboratory classes of the Computcr Craphics course at Instituto Superior Técnico.

    • Learning Activities in Colours and Rainbows for Programming Skill Development 

      Roberts, Jonathan C. (The Eurographics Association, 2021)
      We present how we have created a series of bilingual (English and Welsh) STEM activities focusing on rainbows, colours, light and optical effects. The activities were motivated by the many rainbows that appeared in windows ...

    • Left-Ventricle Global and Regional Functional Analysis from MDCT Images 

      Silva, Samuel; Santos, Beatriz Sousa; Madeira, Joaquim (The Eurographics Association, 2021)
      Left-ventricle functional analysis is of paramount importance for the assessment of coronary artery disease. Non-invasive coronary artery imaging using multiple-detector computed tomography (MDCT) provides a wealth of data ...

    • LEMe Wall: Desenvolvendo um Sistema de Multi-Projecção 

      Araújo, Bruno; Guerreiro, Tiago; Jorge, Joaquim (The Eurographics Association, 2021)
      Este artigo apresenta a LEMe Wall, um ambiente inteligente organizado em torno de um sistema de multiprojecção. Este é composto por três componentes essenciais: uma grelha de 4x3 projectores devidamente suportados, uma ...

    • A Lemon is not a Monstar: Visualization of Singularities of Symmetric Second Rank Tensor Fields in the Plane 

      Liu, J.; Hewitt, W. T.; Lionheart, W. R. B.; Montaldi, J.; Turner, M. (The Eurographics Association, 2008)
      In the visualization of the topology of second rank symmetric tensor fields in the plane one can extract some key points (degenerate points), and curves (separatrices) that characterize the qualitative behaviour of the ...

    • LengthNet: Length Learning for Planar Euclidean Curves 

      Or, Barak; Amos, Ido (The Eurographics Association, 2021)
      In this work, we used a deep learning (DL) model to solve a fundamental problem in differential geometry. One can find many closed-form expressions for calculating curvature, length, and other geometric properties in the ...