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Now showing items 41-50 of 127
Patent Retrieval: A Multi-Modal Visual Analytics Approach
(The Eurographics Association, 2016)
Claiming intellectual property for an invention by patents is a common way to protect ideas and technological advancements. However, patents allow only the protection of new ideas. Assessing the novelty of filed patent ...
Hierarchical Hashing for Pattern Search in 3D Vector Fields
(The Eurographics Association, 2015)
The expressiveness of many visualization methods for 3D vector fields is often limited by occlusion, i.e., interesting flow patterns hide each other or are hidden by laminar flow. Automatic detection of patterns in 3D ...
Cloud-based 3D Reconstruction of Cultural Heritage Monuments using Open Access Image Repositories
(The Eurographics Association, 2014)
A large number of photographs of cultural heritage items and monuments is publicly available in various Open Access Image Repositories (OAIR) and social media sites. Metadata inserted by camera, user and host site may help ...
Geometry-Aware Image Completion via Multiple Examples
(The Eurographics Association, 2014)
When browsing through photographs taken during a trip, it can be a distressing discovery to find many other bystanders captured within the frame. A visually compelling snapshot preserves the desired subject in the foreground, ...
Art-directed Watercolor Rendered Animation
(The Eurographics Association, 2016)
This paper presents a system to render 3D animated geometry as watercolor painted animation with art-directed control. Our approach focuses on letting the end user paint the influence of the modeled watercolor effects in ...
Bi-Directional Polarised Light Transport
(The Eurographics Association, 2016)
While there has been considerable applied research in computer graphics on polarisation rendering, no principled investigation of how the inclusion of polarisation information affects the mathematical formalisms that are ...
Visualisation Strategies for Modelling and Simulation Using Geoscientific Data
(The Eurographics Association, 2013)
We present a number of strategies to visualise a wide range of geoscientific data for the modelling of natural phenomena. Input data sets as well as simulation results of hydrological or thermal processes can be assessed ...
Shortest Circuits with Given Homotopy in a Constellation
(The Eurographics Association, 2004)
Abstract A polynomial method is described for computing the shortest circuit with a prescribed homotopy on a surface. The surface is not described by a mesh but by a constellation: a set of sampling points. Points close ...
State of the Art in Edge and Trail Bundling Techniques
(The Eurographics Association and John Wiley & Sons Ltd., 2017)
Bundling techniques provide a visual simplification of a graph drawing or trail set, by spatially grouping similar graph edges or trails. This way, the structure of the visualization becomes simpler and thereby easier to ...
Temporal Coherence Predictor for Time Varying Volume Data Based on Perceptual Functions
(The Eurographics Association, 2015)
This paper introduces an empirical, perceptually-based method which exploits the temporal coherence in consecutive frames to reduce the CPU-GPU traffic size during real-time visualization of time-varying volume data. In ...