Ponències/Comunicacions de congressos
Enviaments recents
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Automatic 3D avatar generation from a single RBG frontal image
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
Comunicació de congrés
Accés obertWe present a complete automatic system to obtain a realistic 3D avatar reconstruction of a person using only a frontal RGB image. Our proposed workflow first determines the pose, shape and semantic information from the ... -
Organ donation training using VR: ODT-VR
(European Association for Computer Graphics (Eurographics), 2023)
Comunicació de congrés
Accés obertOrgan transplantation has become very important for treating organ diseases and new technologies have been developed to increase the donor pool. Virtual Reality (VR) has been proven to be a valuable tool for training in ... -
An interaction metaphor for enhanced VR-based volume segmentation
(European Association for Computer Graphics (Eurographics), 2023)
Comunicació de congrés
Accés obertThe segmentation of medical models is a complex and time-intensive process required for both diagnosis and surgical preparation. Despite the advancements in deep learning, neural networks can only automatically segment a ... -
Animation fidelity in self-avatars: impact on user performance and sense of agency
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Text en actes de congrés
Accés obertThe use of self-avatars is gaining popularity thanks to affordable VR headsets. Unfortunately, mainstream VR devices often use a small number of trackers and provide low-accuracy animations. Previous studies have shown ... -
Effective user studies in computer graphics
(European Association for Computer Graphics (Eurographics), 2023)
Comunicació de congrés
Accés obertUser studies are a useful tool for researchers, allowing them to collect data on how users perceive, interact with and process different types of sensory information. If planned in advance, user experiments can be leveraged ... -
Visual analysis of multi-labelled temporal noise data from multiple sensors
(SciTePress, 2023)
Text en actes de congrés
Accés obertEnvironmental noise pollution is a problem for cities’ inhabitants, that can be especially severe in large cities. To implement measures that can alleviate this problem, it is necessary to understand the extent and impact ... -
An annotation tool for digital restoration of wall paintings
(European Association for Computer Graphics (Eurographics), 2022)
Comunicació de congrés
Accés obertAntique paintings are essential to study and understand our past. Paintings, and specifically mural paintings, are delicate artworks that are affected by multiple deterioration conditions. Weathering and human interventions ... -
Digital reintegration of distributed mural paintings at different architectural phases: the case of St. Quirze de Pedret
(European Association for Computer Graphics (Eurographics), 2022)
Text en actes de congrés
Accés obertSant Quirze de Pedret is a Romanesque church located in Cercs (Catalonia, Spain) at the foothills of the Pyrenees. Its walls harbored one of the most important examples of mural paintings in Catalan Romanesque Art. However, ... -
Disturbance and plausibility in a virtual rock concert: a pilot study
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Text en actes de congrés
Accés obertWe present methods used to produce and study a first version of an attempt to reconstruct a 1983 live rock concert in virtual reality. An approximately 10 minute performance by the rock band Dire Straits was rendered in ... -
Digital Twins for medieval monuments: requirements from art historians and technical challenges for analysis and restoration
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
Text en actes de congrés
Accés obertResearch on Visual Computing and Cultural Heritage naturally requires the involvement of multidisciplinary teams comprising art historians and technical experts. Despite the vast literature on digital 3D models in support ... -
Automatic 3D character reconstruction from frontal and lateral monocular 2D RGB views
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Text en actes de congrés
Accés obertWe present an automatic animatable 3D character reconstruction method from frontal and lateral RGB pictures of the person to reconstruct. We propose a method where, after obtaining a 3D reconstruction from a frontal view, ... -
Visual analysis of environmental noise data
(IADIS Press, 2022)
Text en actes de congrés
Accés restringit per política de l'editorialSmart cities generate a large amount of information that, if used properly, can help improve people's quality of life, while providing environmental support. Decreasing pollution generated by noise, is a prevailing concern, ...
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