EG UK Theory and Practice of Computer Graphics: Recent submissions
Now showing items 81-100 of 388
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Generating High Fidelity Surface Meshes of Neocortical Neurons using Skin Modifiers
(The Eurographics Association, 2019)We present the results of exploring the capabilities of skinning modifiers to generate high fidelity polygonal surface meshes of neurons from their morphological skeletons that are segmented from optical microscopy slides. ... -
Fast and Efficient Nearest Neighbor Search for Particle Simulations
(The Eurographics Association, 2019)One of the fundamental algorithms in particle simulations is the identification and iteration over nearest neighbors of every particle. Well-known examples are SPH or PBD simulations that compute forces and particle-position ... -
A Somatic Approach to Combating Cybersickness Utilising Airflow Feedback
(The Eurographics Association, 2019)Abstract This paper presents a novel somatosensory approach towards reducing the risk of cybersickness during virtual reality locomotion in a 3D environment. We start by presenting theories regarding the cause of cybersickness ... -
Deformed Reality
(The Eurographics Association, 2019)We present Deformed Reality, a new way of interacting with an augmented reality environment by manipulating 3D objects in an intuitive and physically-consistent manner. Using the core principle of augmented reality to ... -
Optimising Underwater Environments for Mobile VR
(The Eurographics Association, 2019)Mobile Virtual Reality (VR) has advanced considerably in the last few years, driven by advances in smartphone technology. There are now a number of commercial offerings available, from smartphone powered headsets to ... -
Assisting Serious Games Level Design with an Augmented Reality Application and Workflow
(The Eurographics Association, 2019)With the rise in popularity of serious games there is an increasing demand for virtual environments based on real-world locations. Emergency evacuation or fire safety training are prime examples of serious games that would ... -
Virtual Reality Callouts - Demonstrating Knowledge With Spatial-Related Textual Information
(The Eurographics Association, 2019)Virtual (VR) and augmented reality (AR) can bring an added value during the demonstration of knowledge, as for example within an interactive research demo. Callouts are strings of text which are connected by a line to a ... -
CGVC 2019: Frontmatter
(Eurographics Association, 2019) -
Virtual Reality: A Literature Review and Metrics-based Classification
(The Eurographics Association, 2018)This paper presents a multi-disciplinary overview of research evaluating virtual reality (VR). The main aim is to review and classify VR research based on several metrics: presence and immersion, navigation and interaction, ... -
Knowledge-based Discovery of Transportation Object Properties by Fusing Multi-modal GIS Data
(The Eurographics Association, 2018)3D models of transportation objects like a road, bridge, underpass, etc. are required in many domains including military training, land development, etc. While remote sensed images and LiDaR data can be used to create ... -
When Size Matters: Towards Evaluating Perceivability of Choropleths
(The Eurographics Association, 2018)Choropleth maps are an invaluable visualization type for mapping geo-spatial data. One advantage to a choropleth map over other geospatial visualizations such as cartograms is the familiarity of a non-distorted landmass. ... -
SoS TextVis: A Survey of Surveys on Text Visualization
(The Eurographics Association, 2018)Text visualization is a rapidly growing sub-field of information visualization and visual analytics. There are many approaches and techniques introduced every year to address a wide range of tasks and enable researchers ... -
Spectrum: A C++ Header Library for Colour Map Management
(The Eurographics Association, 2018)The use of colour mapping is fundamental to visualisation research. It acts as an additional layer beyond rendering in the spatial dimensions and provides a link between values in any dataset. When designing and building ... -
Cartograms with Topological Features
(The Eurographics Association, 2018)Cartograms are a popular and useful technique for depicting geo-spatial data. Dorling style and rectangular cartograms are very good for facilitating comparisons between unit areas. Each unit area is represented by the ... -
Evolutionary Interactive Analysis of MRI Gastric Images Using a Multiobjective Cooperative-coevolution Scheme
(The Eurographics Association, 2018)In this study, we combine computer vision and visualisation/data exploration to analyse magnetic resonance imaging (MRI) data and detect garden peas inside the stomach. It is a preliminary objective of a larger project ... -
Single ImageWatermark Retrieval from 3D Printed Surfaces via Convolutional Neural Networks
(The Eurographics Association, 2018)In this paper we propose and analyse a method for watermarking 3D printed objects, concentrating on the watermark retrieval problem. The method embeds the watermark in a planar region of the 3D printed object in the form ... -
Voronoi Tree Maps with Circular Boundaries
(The Eurographics Association, 2018)Voronoi tree maps are an important milestone in information visualization, representing a substantial advancement of the original tree maps concept. We address a less-studied variant of Voronoi tree maps that uses ... -
Segmenting Teeth from Volumetric CT Data with a Hierarchical CNN-based Approach
(The Eurographics Association, 2018)This paper addresses the automatic segmentation of teeth in volumetric Computed Tomography (CT) scans of the human skull. Our approach is based on a convolutional neural network employing 3D volumetric convolutions. To ... -
Image Inpainting for High-Resolution Textures using CNN Texture Synthesis
(The Eurographics Association, 2018)Deep neural networks have been successfully applied to problems such as image segmentation, image super-resolution, coloration and image inpainting. In this work we propose the use of convolutional neural networks (CNN) ... -
RiverState: A Visual Metaphor Representing Millions of Time-Oriented State Transitions
(The Eurographics Association, 2018)Developing a positive relationship between a business and its customers is vital to success. The outcome of any customer interaction can determine future patronage of the business. Many industry's only point of interaction ...