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Blue Noise Plots
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
We propose Blue Noise Plots, two-dimensional dot plots that depict data points of univariate data sets. While often onedimensional strip plots are used to depict such data, one of their main problems is visual clutter which ...
EUROGRAPHICS 2018: Tutorials Frontmatter
(Eurographics Association, 2018)
Exploring Shape Variations by 3D-Model Decomposition and Part-based Recombination
(The Eurographics Association and John Wiley and Sons Ltd., 2012)
We present a system that allows new shapes to be created by blending between shapes taken from a database. We treat the shape as a composition of parts; blending is performed by recombining parts from different shapes ...
Separable Approximation of Ambient Occlusion
(The Eurographics Association, 2011)
Ambient occlusion (AO) provides an effective approximation to global illumination that enjoys widespread use amongst practitioners. In this paper, we present a fast easy-to-implement separable approximation to screen space ...
Computer-Suggested Facial Makeup
(The Eurographics Association and Blackwell Publishing Ltd., 2011)
Finding the best makeup for a given human face is an art in its own right. Experienced makeup artists train for years to be skilled enough to propose a best-fit makeup for an individual. In this work we propose a system ...
Mapping Images to Target Devices: Spatial, Temporal, Stereo, Tone, and Color
(The Eurographics Association, 2012)
Retargeting is a process through which an image or a video is adapted from the display device for which it was meant (target display) to another one (retarget display). The retarget display can have different features from ...
Interactive Illumination with Coherent Shadow Maps
(The Eurographics Association, 2007)
We present a new method for interactive illumination computations based on precomputed visibility using coherent shadow maps (CSMs). It is well-known that visibility queries dominate the cost of physically based rendering. ...
Modeling Luminance Perception at Absolute Threshold
(The Eurographics Association and John Wiley & Sons Ltd., 2015)
When human luminance perception operates close to its absolute threshold, i. e., the lowest perceivable absolute values, appearance changes substantially compared to common photopic or scotopic vision. In particular, most ...
Spectral Ray Differentials
(The Eurographics Association and John Wiley and Sons Ltd., 2014)
Light refracted by a dispersive interface leads to beautifully colored patterns that can be rendered faithfully with spectral Monte-Carlo methods. Regrettably, results often suffer from chromatic noise or banding, requiring ...
Pre-convolved Radiance Caching
(The Eurographics Association and Blackwell Publishing Ltd., 2012)
The incident indirect light over a range of image pixels is often coherent. Two common approaches to exploit this inter-pixel coherence to improve rendering performance are Irradiance Caching and Radiance Caching. Both ...