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MLMD: Multi-Layered Visualization for Multi-Dimensional Data
(The Eurographics Association, 2013)
In this paper, we propose and implement a multi-layered visualization technique in 3D space called Multi-Layered Visualization for Multi-Dimensional Data (MLMD) with its corresponding interaction techniques, for visualizing ...
Color Clipping and Over-exposure Correction
(The Eurographics Association, 2015)
Limitations of the camera or extreme contrast in scenes can lead to clipped areas in captured images. Irrespective of the cause, color clipping and over-exposure lead to loss of texture and detail, impacting the color ...
Interactive Global Illumination Effects Using Deterministically Directed Layered Depth Maps
(The Eurographics Association, 2015)
A layered depth map is an extension of the well-known depth map used in rasterization. Multiple layered depth maps can be used as a coarse scene representation. We develop two global illumination methods which use said ...
Parallelized Global Brain Tractography
(The Eurographics Association, 2013)
Most brain tractography algorithms suffer from lower accuracy, because they use only information in a certain neighborhood and reconstruct the tracts independently. Global brain tractography algorithms compensate the lack ...
Scene Segmentation and Understanding for Context-Free Point Clouds
(The Eurographics Association, 2014)
The continuous development of new commodity hardware intended to capture the surface structure of objects is quickly making point cloud data ubiquitous. Scene understanding methods address the problem of determining the ...
Visual Analytics for Risk-based Decision Making, Long-Term Planning, and Assessment Process
(The Eurographics Association, 2014)
Risk-based decision making is a data-driven process used to gather data about outcomes, analyze different scenarios, and deliver informed decisions to mitigate risk. We describe the design and application of integrated ...
Interactive Oil Paint Filtering On Mobile Devices
(The Eurographics Association, 2016)
Image stylization enjoys a growing popularity on mobile devices to foster casual creativity. However, the implementation and provision of high-quality image filters for artistic rendering is still faced by the inherent ...
Automatic Display Zoom Using Face Size of Camera Image
(The Eurographics Association, 2016)
When it is hard to see a small font size document that is in your hand, you usually move it closer to your face. When you want to see the whole of a large sheet such as a map, you usually get it away from your face. On the ...
Illumination-Driven Opacity Modulation for Expressive Volume Rendering
(The Eurographics Association, 2012)
Using classical volume visualization, typically a couple of isosurface layers are rendered semi-transparently to show the internal structures contained in the data. However, the opacity transfer function is often difficult ...
3D Digitizing and Visualizing a Prehistoric Portable Art Object: a 12,000 Years Old "Bâton Percé"
(The Eurographics Association, 2010)
In this paper, we present some results on 3D digitizing and visualizing a prehistoric portable art object. This 12,000 years old artifact was scanned with a surface scanner and with two volume scanners. With this last ...