ZurModellierung von Freiformflächen im CAD-Umfeld werden zur Zeit hauptsächlich nicht-uniformerationale B-Spline-Flächen (NURBS) und Unterteilungsflächen verwendet. NURBS-Flächen sind dieälteren sowie etablierteren Flächen ...

This dissertation discusses visualization techniques of articular cartilage forboth quantitative and qualitative assessment. Articular cartilage is a very thinstructure covering the endings of human bones. Thus, even slight ...

As new displays and cameras offer enhanced color capabilities, thereis a need to extend the precision of digital content. High DynamicRange (HDR) imaging encodes images and video with higher than normalbit-depth precision, ...

Triangle meshes are a flexible and generally accepted boundary representation for complex geometric shapes. In addition to their geometric qualities such as for instance smoothness, feature sensitivity ,or topological ...

This thesis presents a set of new mesh processing methods which are based on computational differential geometry techniques. The underlying idea of the methods consists of using proper discrete approximations of differential ...