Browsing Eurographics Local Chapter Events by Title
Now showing items 747-766 of 1568
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Interfaces Gráficas para Sistemas de Automação e Controlo Industrial
(The Eurographics Association, 2023)Na área das interfaces de aplicações informáticas com o utilizador, são equacionados aspectos inerentes à própria engenharia de software e hardware, e também factores de ordem cognitiva e perceptiva associados ao ser humano. ... -
Interior Design Tool for Common Users
(The Eurographics Association, 2021)Until recently, computer simulation of interior decoration was reserved to architects and other highly skilled professionals, because existing tools require technical knowledge on computer aided design. During the last ... -
Interval Based Data Structure Optimization
(The Eurographics Association, 2010)Isosurface extraction is a widely exploited visualization technique for volumetric data on all manner of grid representation. The basic technique is often used to explore and measure many properties of data sets of ever ... -
Interval-Based Motion Blending for Hand Grasping
(The Eurographics Association, 2007)For motion to appear realistic and believable proper motion blending methods must be used in respect to the goal or task at hand. We present a method that extends the theory of move trees [MBC01] by tagging (attaching) ... -
Interweaving Data and Stories: A Case Study on Unveiling the Human Dimension of U.S. Refugee Movements through Narrative Visualisation
(The Eurographics Association, 2023)In response to the escalating global refugee crisis, we present a case-study of developing an advanced tool for interpreting high-dimensional refugee data. Developed using Mapbox and D3.js, our interactive visualisation ... -
Intra-Model Smoothing Using Depth Aware Multi-Sample Anti-Aliasing for Deferred Rendering Pipelines
(The Eurographics Association, 2023)Subpixel geometry often causes lighting artifacts. In some cases, post-process anti-aliasing algorithms are not sufficiently able to smooth the resulting image. For forward rendering pipelines, multi-sample anti-aliasing ... -
An Introductory Course on Visualization
(The Eurographics Association, 2023)A Visualization course offered twice (1997/98 and 98/99) as an elective in the MSc degree on Electronics and Telecommunications at the University of Aveiro is presented. lts contents, bibliography and teaching methods are ... -
An Intuitive Navigation System: Augmented Reality on the Car Windshield
(The Eurographics Association, 2021)Sistemas de assistência à condução e navegação em automóveis tornaram-se ubíquos nos últimos anos. No entanto, o modo de interacção mais comum destes sistemas foi avaliado por diversos estudos como tendo um considerável ... -
Inventário Automático de Sinais de Trânsito: um Sistema de Mapeamento Móvel
(The Eurographics Association, 2021)A inventariação e georeferenciação do mobiliário urbano é um processo fundamental para entidades responsáveis pela gestão destas infra-estruturas, fornecendo informação indispensável para o apoio à tomada de decisões. No ... -
Investigating Deep Learning for Identification of Crabs and Lobsters on Fishing Boats
(The Eurographics Association, 2023)This paper describes a collaboration between marine and computer scientists to improve fisheries data collection. We evaluate deep learning (DL)-based solutions for identifying crabs and lobsters onboard fishing boats. A ... -
Investigating the Differences Between European Portuguese Sounds: An Approach Using Polygonal Mesh Comparison
(The Eurographics Association, 2021)With the main purpose of studying the articulatory configuration of the European Portuguese (EP) sounds and to evaluate coarticulatory effects, a large 3D MRI database from several speakers and contexts have been acquired. ... -
ISSIGraph: An Open Source Multi-platform C++ Tool for Rapid 2D/3D Wireframe Sketching
(The Eurographics Association, 2021)Rapid sketch modelling and Computer-Aided Design (CAD) initiation are increasingly demanded activities in the creative and educational areas. For this reason, this paper presents a cross-platform C++ toolkit with the aim ... -
It's all in the Face: Studies on Monitoring Users' Experience
(The Eurographics Association, 2006)We propose to observe users spontaneous facial expressions as a method to identify adverse-event occurrences at the user interface level. We discuss an experiment designed to investigate the association between incidents ... -
IVY Trace Visualiser
(The Eurographics Association, 2021)No contexto do projecto IVY, tem vindo a ser desenvolvida uma ferramenta de modelação e análise de sistemas interactivos, tendo em vista a detecção de potenciais problemas de usabilidade no início do desenvolvimento de um ... -
JavaSketchIt2 – Using Relational Adjacency Grammars for Visual Syntax Parsing
(The Eurographics Association, 2021)This paper presents a project which expands on JavaSketchit [8], which parsed sketches of user interfaces, iden- tifying gestures by using CALI [6], and then used topological relations and relational constraints [4] to ... -
Jogo do Galo, Agente de Apoio à Utilização de Jogos por Deficientes Profundos
(The Eurographics Association, 2022)O projecto apresentado nesta comunicação teve por objectivo realizar e testar um agente autónomo para apoio à utilização de jogos por deficientes profundos. O agente desenvolvido tem como primeiro objectivo a parcial ... -
Jogos de Guerra e Paz
(The Eurographics Association, 2022)A simulação de ambientes virtuais realistas de grande complexidade e interactividade é um problema complexo a vários níveis. Na parte de visualização as dificuldades prendem-se com as limitações do hardware para apresentar ... -
JPEG Line-drawing Restoration With Masks
(The Eurographics Association, 2023)Learning-based JPEG restoration methods usually lack consideration on the visual content of images. Even though these methods achieve satisfying results on photos, the direct application of them on line drawings, which ... -
Juegos Serios para la Prevención de Caídas en Personas Mayores mediante el uso de Dispositivos RGBD
(The Eurographics Association, 2016)Las caídas son un problema grave entre las personas mayores. Diversos estudios han demostrado que el riesgo de caída puede ser minimizado con ejercicio y actividad física. Para ello, este trabajo propone dos prototipos de ... -
Just Noticeable Difference of Dead Pixels in Monochrome Computer-Generated Holograms
(The Eurographics Association, 2023)Computer-generated holography (CGH) is a method for replicating scenes that incorporates depth, making them potentially much more realistic than traditional displays. Because CGH uses diffractive optics to generate scenes, ...