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From Spectra to Perceptual Color: Visualization Tools for the Dimensional Reduction Achieved by the Human Color Sense
(The Eurographics Association, 2018)
Physical colors, defined as unique combinations of photon populations whose wavelengths lie in the visible range, occupy an infinite-dimensional real Hilbert space. Any number of photon populations from the continuous ...
A Multifragment Renderer for Material Aging Visualization
(The Eurographics Association, 2018)
People involved in curatorial work and in preservation/conservation tasks need to understand exactly the nature of aging and to prevent it with minimal preservation work. In this scenario, it is of extreme importance to ...
Growing Circles: A Region Growing Algorithm for Unstructured Grids and Non-aligned Boundaries
(The Eurographics Association, 2018)
Detecting the boundaries of an enclosed region is a problem which arises in some applications such as the human upper airway modeling. Using of standard algorithms fails because of the inevitable errors, i.e. gaps and ...
Human Sensitivity to Light Zones in Virtual Scenes
(The Eurographics Association, 2018)
We investigated perception of light properties in scenes containing volumes with dramatically different light properties (direction, intensity, diffuseness). Each scene had two light zones, defined as distinct spatial ...
A Virtual Space with Real IoT Data
(The Eurographics Association, 2018)
Large quantities of live data about an environment can be easily and cheaply collected using a network of small sensors (IoT). However these sensors typically do not display any information directly, and it can be difficult ...
EUROGRAPHICS 2018: Posters Frontmatter
(Eurographics Association, 2018)
A Drink in Mars: an Approach to Distributed Reality
(The Eurographics Association, 2018)
We have developed A Drink in Mars application as a proof of concept of Distributed Reality, a particularisation of Mixed Reality which combines a reality transmitted from a remote place (e.g. live immersive video stream ...
Exemplar Based Filtering of 2.5D Meshes of Faces
(The Eurographics Association, 2018)
In this work, we present a content-aware filtering for 2.5D meshes of faces. We propose an exemplar-based filter that corrects each point of a given mesh through local model-exemplar neighborhood comparison. We take advantage ...
RIFNOM: 3D Rotation-Invariant Features on Normal Maps
(The Eurographics Association, 2018)
This paper presents 3D rotation-invariant features on normal maps: RIFNOM.We assign a local coordinate system (CS) to each pixel by using neighbor normals to extract the 3D rotation-invariant features. These features can ...
Introducing a Modular Concept for Exchanging Character Animation Approaches
(The Eurographics Association, 2018)
Nowadays, motion synthesis and character animation systems are used in different domains ranging from gaming to medicine and production industries. In recent years, there has been a vast progress in terms of realistic ...