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Browsing by Author "Vázquez Alcocer, Pere Pau"
Now showing items 1-20 of 117
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A 3D System for training in endoscopical repair of subcondylar fractures of the mandible
(Springer Verlag, 2008)
Article
Open AccessPoster Session: 12th Annual Conference of Iscas. Conventional treatment of the subcondylar fractures of the mandible is challenging because of the medial and anterior displacement of the condylar fragment and the limited ... -
A 3D virtual model for training in endoscopical repair of subcondylar fractures of the mandible
(2008-09)
Article
Restricted access - publisher's policyConventional treatment of the subcondylar fractures of the mandible is challenging because of the medial and anterior displacement of the condylar fragment and the limited surgical field. Proximity of facial nerve, carotid ... -
A general illumination model for molecular visualization
(2018-06)
Article
Open AccessSeveral visual representations have been developed over the years to visualize molecular structures, and to enable a better understanding of their underlying chemical processes. Today, the most frequently used atom-based ... -
A software framework for the development of projection-based augmented reality systems
(2010)
Conference lecture
Open AccessDespite the large amount of methods and applications of augmented reality, there is little homogenization on the software platforms that support them. An exception may be the low level control software that is provided by ... -
A visual tool for the analysis of usage trends of small and medium bicycle sharing systems
(Elsevier, 2022-12)
Article
Open AccessThe last two decades have exhibited a profound transformation of traditional urban mobility patterns partly due to the exponential growth in both number and popularity of public bicycle sharing systems (BSS). Analysis and ... -
A Web-based application for the visual exploration of colon morphology data
(European Association for Computer Graphics (Eurographics), 2019)
Conference report
Open AccessThe colon is an organ whose constant motility poses difficulties to its analysis. Although morphological data can be successfully extracted from Computational Tomography, its radiative nature makes it only indicated for ... -
Accurate molecular atom selection in VR
(European Association for Computer Graphics (Eurographics), 2022)
Conference lecture
Open AccessAccurate selection in cluttered scenes is complex because a high amount of precision is required. In Virtual Reality Environments, it is even worse, because it is more difficult for us to point a small object with our arms ... -
Accurate molecular atom selection in VR
(European Association for Computer Graphics (Eurographics), 2022)
Conference report
Open AccessTarget acquisition is a basic task that is part of almost any high-level interaction in 3D environments. Therefore, providing accurate selection is a necessity for most applications and games. When targets are small and ... -
Accurate multi-modal image registration using compression
(IADIS Press, 2011)
Conference report
Restricted access - publisher's policyImage registration is an important task in medicine, especially when images have been acquired by different scanner/sensor types, since they provide information on different body structures (bones, muscles, vessels...). ... -
Adaptive cross-sections of anatomical models
(North-Holland, 2012-09)
Article
Restricted access - publisher's policyMedical illustrations have been used for a long time for teaching and communicating information for diagnosis or surgery planning. Illustrative visualization systems create methods and tools that adapt traditional illustration ... -
Adaptive on-the-fly molecular ribbons generation
(European Association for Computer Graphics (Eurographics), 2015)
Conference lecture
Open AccessMolecular dynamics simulations are of key importance in the drug design field. One common used representation to visualize these simulations is the Ribbons representation, which gives to the expert a good overview of the ... -
Adaptive transfer functions: improved multiresolution visualization of medical models
(Springer, 2016-05-14)
Article
Open AccessMedical datasets are continuously increasing in size. Although larger models may be available for certain research purposes, in the common clinical practice the models are usually of up to 512x512x2000 voxels. These ... -
AI-in-the-loop: The future of biomedical visual analytics applications in the era of AI
(2025-03)
Article
Open AccessAI is the workhorse of modern data analytics and omnipresent across many sectors. Large language models and multimodal foundation models are today capable of generating code, charts, visualizations, etc. How will these ... -
An empirical evaluation of document embeddings and similarity metrics for scientific articles
(Multidisciplinary Digital Publishing Institute, 2022-06-02)
Article
Open AccessThe comparison of documents—such as articles or patents search, bibliography recommendations systems, visualization of document collections, etc.—has a wide range of applications in several fields. One of the key tasks ... -
An experimental study on the effects of shading in 3D perception of volumetric models
(Springer, 2017-01)
Article
Restricted access - publisher's policyThroughout the years, many shading techniques have been developed to improve the conveying of information in volume visualization. Some of these methods, usually referred to as realistic, are supposed to provide better ... -
An interaction metaphor for enhanced VR-based volume segmentation
(European Association for Computer Graphics (Eurographics), 2023)
Conference lecture
Open AccessThe 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 ... -
An interactive 3D framework for anatomical education
(2008-12)
Article
Restricted access - publisher's policyObject: This paper presents a 3D framework for Anatomy teaching. We are mainly concerned with the proper understanding of human anatomical 3D structures. Materials and methods: The main idea of our approach is taking an ... -
Analysis and visual exploration of prediction algorithms for public bicycle sharing systems
(Curran associates, 2021)
Conference lecture
Restricted access - publisher's policyPublic bicycle sharing systems have become an increasingly popular means of transportation in many cities around the world. However, the information shown in mobile apps or websites is commonly limited to the system’s ... -
Applications of information theory to computer graphics
(2002)
Conference report
Restricted access - publisher's policyWe present in this talk several applications of Information Theory concepts to Computer Graphics. Mutual information will be applied to Radiosity to obtain the better scene discretization. The concept of entropy will be ... -
Are LLMs ready for visualization?
(Institute of Electrical and Electronics Engineers (IEEE), 2024)
Conference lecture
Open AccessGenerative models have received a lot of attention in many areas of academia and the industry. Their capabilities span many areas, from the invention of images given a prompt to the generation of concrete code to solve a ...
