Browsing by Title
Now showing items 10300-10319 of 17315
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Novos Métodos de Design de Iluminação
(The Eurographics Association, 2023)O design de iluminação ainda é predominantemente baseado em processos empíricos. O utilizador geralmente recorre a métodos numéricos para determinar a solução pretendida, mas não dispõe de ferramentas evoluídas de análise ... -
Now or Later: An Initial Exploration into User Perception ofMathematical Expression Recognition Feedback
(The Eurographics Association, 2011)Mathematical handwriting recognition is an important method of mathematics input for computers. While strides in recognition have been made in recent years, recognition is still at a level where mistakes are common and ... -
np05
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np07
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np09
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NSTO: Neural Synthesizing Topology Optimization for Modulated Structure Generation
(The Eurographics Association and John Wiley & Sons Ltd., 2022)Nature evolves structures like honeycombs at optimized performance with limited material. These efficient structures can be artificially created with the collaboration of structural topology optimization and additive ... -
Numerical analysis of historical masonry structures for stone degradation diagnosis : An application to the Roman Amphitheater of Nîmes
(The Eurographics Association, 2013)This paper features a study which aims at understanding the phenomenology governing the limestone alteration on the Gallo-Roman Amphitheater of Nîmes. The simulations are carried out on the LMGC90 platform based on the Non ... -
Numerical and variational aspects of mesh parameterization and editing
(Zayer, Rhaleb, 2007-09-17)A surface parameterization is a smooth one-to-one mapping between the surface and a parametric domain. Typically, surfaces with disk topology are mapped onto the plane and genus-zero surfaces onto the sphere. As any ... -
Numerical Coarsening with Neural Shape Functions
(© 2023 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd., 2023)We propose to use nonlinear shape functions represented as neural networks in numerical coarsening to achieve generalization capability as well as good accuracy. To overcome the challenge of generalization to different ... -
NUMERICAL SIMULATION AND VIDEO DISPLAY OF DYNAMIC PROBLEMS
(The Eurographics Association, 1984)The increasing ability of computers to digest and regurgitate numerical results requires graphic displays which allow new and complex problems to be dealt with. In this paper we present software designed to study phenomena ... -
The NuragAI project: Artificial Intelligence-driven Image Analysis of Sardinia Landscape, Searching for Unknown Monuments
(The Eurographics Association, 2023)The NuragAI project aims at using an AI approach for image analysis of satellite imagery, in order to identify the nuraghi monuments (typical monuments of the Sardinia region, Italy, lasting from 1.8 to 0.7 ky BC), exploring ... -
Nuragic Sacred Well of Santa Cristina in Sardinia - From the 3D Survey Analysis to Labour Investment
(IEEE, 2015)This paper relates an ongoing research carrying out at the Cyprus Institute -STARC, focusing on the mobilization of labour required for Santa Cristina sacred well construction, during the Bronze Age period of The Nuragic ... -
NURBS und Unterteilungsflächen: Adaptive Visualisierung von Unterteilungsflächen und ihre Erweiterung auf nicht-uniforme Flächen
(Mueller, 2006)ZurModellierung von Freiformflächen im CAD-Umfeld werden zur Zeit hauptsächlich nicht-uniformerationale B-Spline-Flächen (NURBS) und Unterteilungsflächen verwendet. NURBS-Flächen sind dieälteren sowie etablierteren Flächen ... -
NURBS-based Inverse Reflector Design
(The Eurographics Association, 2008)Commonly used direct rendering techniques simulate light transport for a complete scene, specified in terms of light sources, geometry, materials, participating media, etc. On the other hand, inverse rendering problems ... -
NURBS-compatible subdivision surfaces
(Cashman, Thomas J., Mar 2010)Two main technologies are available to design and represent freeformsurfaces: Non-Uniform Rational B-Splines (NURBS) and subdivision surfaces. Both representations are built on uniform B-splines, but they extend this ... -
O ensino da Computação Gráfica e áreas afins na FCUL
(The Eurographics Association, 2023)Descreve-se o ensino da computação gráfica e matérias afins no Departamento de Informática da Faculdade dé Ciências de Lisboa, referindo-se em particular algumas experiências feitas no domínio da avaliação para ultrapassar ... -
O Ensino da Computação Gráfica em Portugal
(The Eurographics Association, 2023)O ensino da Computação Gráfica e das áreas que lhe são afins é uma realidade em Portugal desde o início dos anos 80, sendo actualmente ministradas disciplinas dessas áreas para alunos de cursos de licenciatura, ou de ... -
O Ensino da Computação Gráfica no Instituto Superior Técnico: que Futuroª
(The Eurographics Association, 2023)A disciplina de Computação Gráfica tem evoluído consideravelmente nos últimos anos. Se nos primórdios da década de 70 esta constituía um luxo cujo ensino estava reservado a departamentos e escolas de elite com um orçamento ... -
O Grupo Português de Computação Gráfica e o Ensino - Propostas de Acção
(The Eurographics Association, 2023)O ensino da Computação Çráfica e o papel da Computação Gráfica no ensino em geral devem merecer do Grupo Português de Computação Gráfica (GPCG) um interesse especial. Neste sentido, apresentam-se algumas ideias que, depois ... -
O Impacto da Avaliação de Acessibilidade em Estudos de Larga Escala sobre a Usabilidade Universal daWeb
(The Eurographics Association, 2021)Este artigo apresenta um método de modelação, Ambientes de Interacção na Web, que permite exprimir as semelhanças e diferenças entre audiências para o estudo da usabilidade universal da Web. Com base neste método, definimos ...