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Now showing items 11-20 of 36
Visualization of the Forever 27 Club
(The Eurographics Association, 2017)
This visualization is the timeline of the popular musicians who died at the age of 27, often as a result of drug and alcohol abuse, violent means such as suicide or homicide. The timeline is distributed according to the ...
Visually Analyzing Parameter Influence on Optical Coherence Tomography Data in Ophthalmology
(The Eurographics Association, 2017)
Optical coherence tomography (OCT) enables noninvasive high-resolution imaging of the human retina and therefore, plays a fundamental role in detecting a wide range of ocular diseases. Yet, OCT data often vary in quality ...
BitConduite: Visualizing and Analyzing Activity on the Bitcoin Network
(The Eurographics Association, 2017)
BitConduite is a system we are developing for the visual exploration of financial activity on the Bitcoin network. Bitcoin is the largest digital pseudo-currency worldwide and its study is of increasing interest and ...
Using Graphs for Exposing the Underlying Competence Design of Academic Degrees
(The Eurographics Association, 2017)
Academic degrees are usually presented with textual tables and lists, following a semester structure. This information is expected to help learners to create their own itineraries within a given degree, which may not be ...
Semi-automatic Colonic Content Analysis for Diagnostic
(The Eurographics Association, 2017)
The analysis of the morphology and content of the gut is necessary in order to understand metabolic and functional gut activity and for diagnostic purposes. Magnetic resonance imaging (MRI) has become an important modality ...
Integrating Guided Clustering in Visual Analytics to Support Domain Expert Reasoning Processes
(The Eurographics Association, 2017)
Recent research shows promise in combining Information Visualization (IV) and Machine Learning (ML) to assist data analysis performed by domain experts. However, this approach presents non-trivial challenges, in particular ...
Power Efficiency of Volume Raycasting on Mobile Devices
(The Eurographics Association, 2017)
Power efficiency is one of the most important factors for the development of compute-intensive applications in the mobile domain. In this work, we evaluate and discuss the power consumption of a direct volume rendering app ...
Visualization of Temporal Logic Specifications
(The Eurographics Association, 2017)
The desired behaviour of a system can be formally specified using a temporal logic, and used to check whether a candidate design meets this specification, or to automatically design a system that does. Such techniques are ...
Quantitative Comparison of Treemap Techniques for Time-Dependent Hierarchies
(The Eurographics Association, 2017)
Hierarchical data in which leaf nodes have associated attributes appear in several applications. Rectangular Treemaps (RTs) were designed to display this type of data by tightly packing cells representing the tree nodes, ...
MDS-based Visual Survey of Biological Data Visualization Techniques
(The Eurographics Association, 2017)
Data visualization is of increasing importance in the Biosciences. During the past 15 years, a great number of novel methods and tools for biological data visualization have been developed and published in various journals ...