Browsing 2008 by Title
Now showing items 10-15 of 15
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Learning-Based Facial Animation
(Bargmann, Robert, 2008-11-28)This thesis proposes a novel approach for automated 3D speechanimation from audio. An end-to-end system is presented whichundergoes three principal phases. In the acquisition phase, dynamicarticulation motions are recorded ... -
New 3D Scanning Techniques for Complex Scenes
(Chen, Tongbo, 2008-12-02)This thesis presents new 3D scanning methods for complex scenes, such as surfaceswith fine-scale geometric details, translucent objects, low-albedo objects,glossy objects, scenes with interreflection, and discontinuous ... -
On Generalized Barycentric Coordinates and Their Applications in Geometric Modeling
(2008)Generalized barycentric coordinate systems allow us to express the position of a point in space with respect to a given polygon or higher dimensional polytope. In such a system, a coordinate exists for each vertex of the ... -
Path-line Oriented Visualization of Dynamical Flow Fields
(2008)An effective visual representation of dynamical flow behavior is still a challenging problem of modern flow visualization. Path-lines are important characteristic curves of dynamical flow fields. In this thesis, we focus ... -
Shape Deformations Based on Vector Fields
(Freiherr von Funck, Wolfram Alexander, 2008-12-22)This thesis explores applications of vector field processing to shape deformations. We present a novel method to construct divergence-free vector fields which are used to deform shapes by vector field integration. ... -
The Visible Vortex Interactive Analysis and Extraction of Vortices in Large Time-dependent Flow
(Fuchs, Sept 2008)Computersimulation physikalischer und chemischer Prozesse sind ein essentielles Hilfsmittelzum Verständnis von Problemen aus dem Bereich der Strömungslehre geworden. Mit aktuellenSimulationspaketen ist es ...