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Now showing items 31-40 of 162
Deep Screen Space for Indirect Lighting of Volumes
(The Eurographics Association, 2014)
We present a method to render approximate indirect light transport from surfaces to volumes which is fully dynamic with respect to geometry, the medium and the main light sources, running at interactive speed. This is ...
Automatic Aesthetics-based Lighting Design with Global Illumination
(The Eurographics Association, 2014)
In computer graphics, lighting plays an important role in the appearance of a scene. A change in the configuration of light sources can lead to different aesthetics in the final rendered image. Lighting design becomes ...
A Unified Topological-Physical Model for Adaptive Refinement
(The Eurographics Association, 2014)
In Computer Graphics, physically-based simulation of deformable objects is a current challenge, and many efficient models have been developed to reach real-time performance. However, these models are often limited when ...
Towards more Visual Analytics in Learning Analytics
(The Eurographics Association, 2014)
Learning Analytics is the collection, management and analysis of students' learning. It is used to enable teachers to understand how their students are progressing and for learners to ascertain how well they are performing. ...
Animation of Clouds Based on the Interpolation of Weather Forecast Data
(The Eurographics Association, 2014)
We present a novel algorithm for interpolating discrete cloud data of numerical weather forecasts over time. The interpolation provides a continuous natural transition of the cloud properties over time intervals of several ...
Extraction and Transfer of Facial Expression Wrinkles for Facial Performance Enhancement
(The Eurographics Association, 2014)
Creating realistic models and animations of human faces with adequate level of detail is very challenging due to the high complexity of facial deformations and the sensitivity of the human visual system to human faces. One ...
Data-Driven Fire Synthesis and Design
(The Eurographics Association, 2014)
We present a data-driven synthesis approach to design and animate fires in desired shapes and motions. At the preprocessing stage, our system simulates a set of basis fires under specific simulation configurations and ...
On the Suitability of Connectivity-Extended Local Embedding for Drawing Multivariate Graphs
(The Eurographics Association, 2014)
Multivariate networks are present in various domains such as biology, or social science. In such networks, the nodes often have several quantitative attributes, which determine similarity of nodes (e.g., person's characteristics ...
Real-time Deblocked GPU Rendering of Compressed Volumes
(The Eurographics Association, 2014)
The wide majority of current state-of-the-art compressed GPU volume renderers are based on block-transform coding, which is susceptible to blocking artifacts, particularly at low bit-rates. In this paper we address the ...
Master-hand Attributions of Classical Greek Sculptors by 3D-Analysis at Olympia - Some Preliminary Remarks
(The Eurographics Association, 2014)
The sculptural decoration of the temple of Zeus at Olympia is nowadays generally considered as one of the most important and most magnificent works of ancient Greek art. The fragments have been thoroughly studied since ...