Browsing Eurographics Local Chapter Events by Title
Now showing items 778-797 of 1568
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Large Scale Pedestrian Multi-Simulation for a Decision Support Tool
(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
(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
(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
(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
(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
(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
(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
(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
(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 ... -
LeoMCAD: A Lego-based Mechanical CAD system
(The Eurographics Association, 2018)Mechanical Design (MCAD) tools are used for creating 3D digital prototypes used in the design, visualization, and simulation of products. In this paper we present LeoMCAD, a Lego-based mechanical system designed to be used ... -
Less is more: Focused Design and Problem Framing in Visualisation - Developing the ColloCaid Collocation Editor
(The Eurographics Association, 2023)One of the challenges when developing a visualisation tool, especially at the start of a research project, is to amalgamate numerous requirements and various possibilities and decide what to create. With software development, ... -
Level of Detail for Physically Based Fire
(The Eurographics Association, 2007)In this paper, we propose a framework for implementing level of detail for a physically based fire rendering running on the GPU. The physics of the fire is simulated using a fluid solver and combustion modelling, and the ... -
A Level-of-Detail Technique for Urban Physics Calculations in Large Urban Environments
(The Eurographics Association, 2019)In many applications, such as urban physics simulations or the study of the solar impact effects at different scales, complex 3D city models are required to evaluate physical values. In this paper we present a new technique ... -
Leveraging Moving Parameterization and Adaptive THB-Splines for CAD Surface Reconstruction of Aircraft Engine Components
(The Eurographics Association, 2023)Reconstruction of highly accurate CAD models from point clouds is both paramount and challenging in industries such as aviation. Due to the acquisition process, this kind of data can be scattered and affected by noise, yet ... -
Licenciatura em Comunicações e Multimédia
(The Eurographics Association, 2023)This document describes the Multimedia and Communications Degree (Licenciatura em Comunicações e Multi- média, LCM) of the Faculty of Science and Technology of the University of Coimbra. The LCM degree was approved in 2002 ... -
Licenciatura em Tecnologias de Informação Visual
(The Eurographics Association, 2023)Face às exigências da nova sociedade da informação, onde o pensamento visual e a expressão através de diferentes suportes visuais são hoje competências básicas para a utilização produtiva de todos os recursos que as novas ... -
Light Clustering for Dynamic Image Based Lighting
(The Eurographics Association, 2012)High Dynamic Range (HDR) imagery has made it possible to relight virtual objects accurately with the captured lighting. This technique, called Image Based Lighting (IBL), is a commonly used to render scenes using real-world ... -
Light Field Rendering for Games
(The Eurographics Association, 2008)This paper studies the problem of integrating high-quality light field rendering into state-of-the-art real-time computer games. We present a complete production pipeline for generation of light fields from arbitrary complex ... -
Light Source Detection in Photographs
(The Eurographics Association, 2009)Common tasks related to image processing or augmented reality include rendering new objects into existing images, or matching objects with unknown illumination. To facilitate such algorithms, it is often necessary to infer ... -
Lineal Hull: Two Algorithms for Convex Hull
(The Eurographics Association, 2012)This poster proposes a concept that improves the existing algorithms for convex hull. This concept can be applied whether the initial points are sorted or not. The results show a comparation with Quick-Hull (QH) [BDH96]