Search
Now showing items 1-10 of 29
Reducing Anisotropic BSDF Measurement to Common Practice
(The Eurographics Association, 2014)
We address the problem of measuring and representing reflection and transmission for anisotropic materials without relying on mathematical models or a large sample database. By eliminating assumptions of material behavior, ...
View-Dependent Adaptive Cloth Simulation
(The Eurographics Association, 2014)
This paper describes a method for view-dependent cloth simulation using dynamically adaptive mesh refinement and coarsening. Given a prescribed camera motion, the method adjusts the criteria controlling refinement to account ...
3D Geological Modeling using Sketches and Annotations from Geologic Maps
(ACM, 2014)
Constructing 3D geological models is a fundamental task in oil/gas exploration and production. A critical stage in the existing 3D geological modeling workflow is moving from a geological interpretation (usually 2D) to a ...
Evaluation of Transfer Function Methods in Direct Volume Rendering of the Blood Vessel Lumen
(The Eurographics Association, 2014)
Visualization of contrast enhanced blood vessels in CT angiography data presents a challenge due to varying concentration of the contrast agent. The purpose of this work is to evaluate the correctness (effectiveness) in ...
Fisher Encoding of Adaptive Fast Persistent Feature Histograms for Partial Retrieval of 3D Pottery Objects
(The Eurographics Association, 2014)
Cultural heritage is a natural application domain for partial 3D object retrieval, since it usually involves objects that have only been partially preserved. This work introduces a method for the retrieval of 3D pottery ...
Visual and Quantitative Analysis of Higher Order Arborization Overlaps for Neural Circuit Research
(The Eurographics Association, 2014)
Neuroscientists investigate neural circuits in the brain of the common fruit fly Drosophila melanogaster to discover how complex behavior is generated. Hypothesis building on potential connections between individual neurons ...
Visualizing Movements of Protein Tunnels in Molecular Dynamics Simulations
(The Eurographics Association, 2014)
Analysis and visualization of molecules and their structural features help biochemists and biologists to better understand protein behavior. Studying these structures in molecular dynamics simulations enhances this ...
Towards Clinical Deployment of Automated Anatomical Regions-Of-Interest
(The Eurographics Association, 2014)
The purpose of this work is to investigate, and improve, the feasibility of advanced Region Of Interest (ROI) selection schemes in clinical volume rendering. In particular, this work implements and evaluates an Automated ...
Real-Time Deformation of Subdivision Surfaces from Object Collisions
(The Eurographics Association, 2014)
We present a novel real-time approach for fine-scale surface deformations resulting from collisions. Deformations are represented by a high-resolution displacement function. When two objects collide, these offsets are ...
Precomputing Sound Scattering for Structured Surfaces
(The Eurographics Association, 2014)
Room acoustic simulations commonly use simple models for sound scattering on surfaces in the scene. However, the continuing increase of available parallel computing power makes it possible to apply more sophisticated models. ...