Ponències/Comunicacions de congressos
Recent Submissions
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Depth map repairing for building reconstruction
(European Association for Computer Graphics (Eurographics), 2018)
Conference report
Open AccessStructure-from-motion along with multi-view stereo techniques jointly allow for the inexpensive scanning of 3D objects (e.g. buildings) using just a collection of images taken from commodity cameras. Despite major advances ... -
VR-assisted architectural design in a heritage site: the Sagrada Família case study
(European Association for Computer Graphics (Eurographics), 2018)
Conference report
Open AccessVirtual Reality (VR) simulations have long been proposed to allow users to explore both yet-to-built buildings in architectural design, and ancient, remote or disappeared buildings in cultural heritage. In this paper we ... -
Users’ locomotor behavior in collaborative virtual reality
(Association for Computing Machinery (ACM), 2018)
Conference report
Restricted access - publisher's policyThis paper presents a virtual reality experiment in which two participants share both the virtual and the physical space while performing a collaborative task. We are interested in studying what are the differences in human ... -
Rendering and interacting with volume models in inmmersive environments
(European Association for Computer Graphics (Eurographics), 2018)
Conference report
Open AccessThe recent advances in VR headsets, such as the Oculus Rift or HTC Vive, at affordable prices offering a high resolution display, has empowered the development of immersive VR applications. Unfortunately, the rendering ... -
Quasi-automatic colon segmentation on T2-MRI images with low user effort
(Springer, 2018)
Conference report
Open AccessAbout 50% of the patients consulting a gastroenterology clinic report symptoms without detectable cause. Clinical researchers are interested in analyzing the volumetric evolution of colon segments under the effect of ... -
Introducing semi-open learning/teaching into fundamental programming subjects
(Universitat de Barcelona. Edicions i Publicacions, 2006)
Conference report
Open AccessDue to the development of Internet applications, semi-open learning is increasingly being introduced into traditional face-to-face learning and teaching. In several engineering degrees many subjects are developed using a ... -
Improving perception accuracy in bar charts with internal contrast and framing enhancements
(Institute of Electrical and Electronics Engineers (IEEE), 2018)
Conference report
Open AccessBar charts are among the most commonly used visualization graphs. Their main goal is to communicate quantities that can be visually compared. Since they are easy to produce and interpret, they are found in any situation ... -
Improving perception of molecular surface visualizations by incorporating translucency effects
(European Association for Computer Graphics (Eurographics), 2018)
Conference report
Open AccessMolecular surfaces are a commonly used representation in the analysis of molecular structures as they provide a compact description of the space occupied by a molecule and its accessibility. However, due to the high ... -
Using computer-supported collaborative work in fundamental programming subjects
(Universitat de Girona, 2004)
Conference report
Open AccessFundamental Programming subjects are compulsory for several technical engineering degrees. Typical face-to-face teaching may cause a lack of continuous learning and support for students, as teachers are only available at ... -
GL-Socket: A CG plugin-based framework for teaching and assessment
(European Association for Computer Graphics (Eurographics), 2018)
Conference report
Open AccessIn this paper we describe a plugin-based C++ framework for teaching OpenGL and GLSL in introductory Computer Graphics courses. The main strength of the framework architecture is that student assignments are mostly independent ... -
Mobile graphics: SIGGRAPH Asia 2017 course
(Association for Computing Machinery (ACM), 2017)
Conference lecture
Open Access -
Mobile graphics
(European Association for Computer Graphics (Eurographics), 2017)
Conference lecture
Open AccessThe increased availability and performance of mobile graphics terminals, including smartphones and tablets with high resolution screens and powerful GPUs, combined with the increased availability of high-speed mobile data ...
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