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Grid-Free Surface Tracking on the GPU
(The Eurographics Association, 2015)
We present the first mesh-based surface tracker that runs entirely on the GPU. The surface tracker is both completely grid-free and fast which makes it suitable for the use in a large, unbounded domain. The key idea for ...
Simulation of Water Condensation based on a Thermodynamic Approach
(The Eurographics Association, 2015)
We introduce a novel approach for physically based simulation of water drops on surfaces considering the thermodynamical laws like mixing temperature, specific heat capacity, water vapor, saturation, and additional material ...
Visualization of Biomolecular Structures: State of the Art
(The Eurographics Association, 2015)
Structural properties of molecules are of primary concern in many fields. This report provides a comprehensive overview on techniques that have been developed in the fields of molecular graphics and visualization with a ...
Accelerating Graph-based Path Planning Through Waypoint Clustering
(The Eurographics Association, 2015)
Modern Computer Graphics applications commonly feature very large virtual environments and diverse characters which perform different kinds of motions. To accelerate path planning in such scenario, we propose subregion ...
Incomplete 3D Shape Retrieval via Sparse Dictionary Learning
(The Eurographics Association, 2015)
How to deal with missing data is one of the recurring questions in data analysis. The handling of significant missing data is a challenge. In this paper, we are interested in the problem of 3D shape retrieval where the ...
Accurate Face Reconstruction through Anisotropic Fitting and Eye Correction
(The Eurographics Association, 2015)
Fitting a facial template model to 3D-scanner data is a powerful technique for generating face avatars, in particular in the presence of noisy and incomplete measurements. Consequently, there are many approaches for the ...
Pairwise Surface Registration Using Local Voxelizer
(The Eurographics Association, 2015)
Surface registration is the process that brings scans into a common coordinate system by aligning their overlapping components, which can be achieved by finding a few pairs of matched points on each scan pair using shape ...
Apex Point Map for Constant-Time Bounding Plane Approximation
(The Eurographics Association, 2015)
We introduce apex point map, a simple data structure for constructing conservative bounds for rigid objects. The data structure is distilled from a dense k-DOP, and can be queried in constant time to determine a tight ...
Light-Guided Tree Modeling of Diverse Biomorphs
(The Eurographics Association, 2015)
Creation of tree models faithful to light environment is an important task in computer graphics as well as in botanical research, such as horticulture and forestry. In this paper, we propose an approach to model virtual ...