Browsing 2005 by Title
Now showing items 1-10 of 10
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Accelerating the Rendering Process Using Impostors
(Jeschke, 2005)Die Darstellung dreidimensionaler geometrischer Modelle zur Erzeugung glaubw ürdiger Bilder ist in der Computergrafik ein Gebiet von großem Interesse. Eine besondere Herausforderung ist hierbei die Erstellung einer ... -
Faces And Hands- Modeling and Animating Anatomical and Photorealistic Models with Regard to the Communicative Competence of Virtual Humans
(2005)In order to be believable, virtual human characters must be able to communicate in a human-like fashion realistically. This dissertation contributes to improving and automating several aspects of virtual conversations. ... -
From Image-based Motion Analysis to Free-Viewpoint Video
(Theobalt, Christian, 2005)The problems of capturing real-world scenes with cameras and automatically analyzing the visible motion have traditionally been in the focus of computer vision research. The photo-realistic rendition of dynamic real-world ... -
Generative Mesh Modeling
(Havemann, Nov 2005)Die generative Modellierung ist ein alternativer Ansatz zur Beschreibung von dreidimensionaler Form. Zugrunde liegt die Idee, ein Modell nicht wie üblich durch eine Ansammlung geometrischer Primitive (Dreiecke, Punkte, ... -
Importance-Driven Expressive Visualization
(Viola, 2005)In this thesis several expressive visualization techniques for volumetric data are presented. The key idea is to classify the underlying data according to its prominence on the resulting visualization by importance ... -
Interactive 3D Flow Visualization Based on Textures and Geometric Primitives
(Laramee, 2004)This thesis presents research in the area of flow visualization. The theoretical framework is based on the notion that flow visualization methodology can be classified into four ... -
New Techniques for the Modeling, Processing and Visualization of Surfaces and Volumes
(Rössl, Christian, 2005-07-20)With the advent of powerful 3D acquisition technology, there is agrowing demand for the modeling, processing, and visualization ofsurfaces and volumes. The proposed methods must be efficient androbust, and they must be ... -
Real-Time Mono- and Multi-Volume Rendering of Large Medical Datasets on Standard PC Hardware
(Grimm, 2005)Direkte Volumenvisualisierung ist eine effizienteMethode um komplexe Strukturen volumetrischer Datens¨atze zu untersuchen. Der Hauptvorteil, verglichen zur normalen Oberfl¨achenvisualisierung, ist die M¨oglichkeit ... -
Towards Real-Time Novel View Synthesis Using Visual Hulls
(2005)This thesis discusses fast novel view synthesis from multiple images taken from different viewpoints. We propose several new algorithms that take advantage of modern graphics hardware to create novel views. Although ... -
Virtual Endoscopy for Preoperative Planning and Training of Endonasal Transsphenoidal Pituitary Surgery
(Neubauer, June 2005)Virtual endoscopy is the navigation of a virtual camera through anatomy, computationally reconstructed from radiological data. Virtual endoscopy mimics physical minimally invasive surgical activity and is used for diagnosis ...